Aspen Ideas Festival
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0Friendliness
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0Performance
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0Usability
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0PWA
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0Total
Mobile Friendliness 60/100
Configures the viewport
Content is sized correctly for the viewport
Size tap targets appropriately
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
URL |
---|
The tap target <a href="https://www.as…diplomacy-dead" class="a-btn a-btn--n…--wide zone-bg">View session</a> and 7 others are close to other tap targets final. |
The tap target <a href="https://www.as…diplomacy-dead" class="a-btn a-btn--n…--wide zone-bg">View session</a> and 7 others are close to other tap targets final. |
The tap target <label for="mobile_search" class="sr-only">Search</label> is close to 1 other tap targets final. |
The tap target <a href="/search?term=Medicine" class="a-link a-mobil…nav_link--info">Medicine</a> and 7 others are close to other tap targets. |
The tap target <a href="https://www.as…ttend/festival" class="a-mobile_nav_link">Festival</a> and 1 others are close to other tap targets. |
... |
Uses legible font sizes
Color Contrast is satisfactory
Failing Elements
Impact | Snippet | Target | Failure Summary |
---|---|---|---|
serious | <p>2020 Aspen Ideas Festival dates: <a href="https://www.aspenideas.org/pages/register" target="_blank">June 24th - July 3rd</a></p> | .modules-notification__desc > p | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #ffffff, background color: #00adeb, font size: 9.8pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <a href="https://www.aspenideas.org/pages/register" target="_blank">June 24th - July 3rd</a> | p > a[target="_blank"] | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #ffffff, background color: #00adeb, font size: 9.8pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <p class="f-eyebrow zone-color">
Collection
</p> | .o-filter_listings__filters > header > .list_header__inner > .noop > p | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ed2d8c, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn a-btn__label">Load more</span> | .a-btn__flip__item:nth-child(1) > .f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn a-btn__label">Loading...</span> | .a-btn__flip__item:nth-child(2) > .f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-cta_small_attend__note f-eyebrow">2020</div> | .modules-cta_small_attend__note | Fix any of the following: Element has insufficient color contrast of 3.12 (foreground color: #00a84f, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <p class="f-eyebrow zone-color">
Latest updates
</p> | div[data-eventtrack-category="From\ The\ Blog"] > .border-bottom > .list_header__inner > .noop > p | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ed2d8c, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <p class="f-eyebrow zone-color">
2019 FESTIVAL
</p> | .modules-underwriters > .border-bottom > .list_header__inner > .noop > p | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-cta_newsletter__note f-eyebrow">Newsletter</div> | .modules-cta_newsletter__note | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ed2d8c, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <label data-labelplaceholder-label="" class="m-email_submission__label untuck" for="newsletter_footer_email">Enter email<span class="hide@small-"> address</span></label> | .m-email_submission__label | Fix any of the following: Element has insufficient color contrast of 2.73 (foreground color: #999999, background color: #fafaff, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn untuck a-btn__label">Submit</span> | .untuck.f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
... |
Performance 72/100
Speed Index
-
Speed Index3143.66target < 4500 ms
Perceptual Speed Index is a page load performance metric that shows you how quickly the contents of a page are visibly populated. The lower the score, the better. Source: Lighthouse - Learn more
Document complete
-
Time16.9seconds
-
Resources60requests
-
Bytes in1.3MB
These metrics are collected from the initial request until the browser considers the page loaded (JavaScript onLoad event). This usually happens after all of the image content has loaded but may not include content that is triggered by javascript execution.
Fully load
-
Time17.8seconds
-
Resources63requests
-
Bytes in1.3MB
These metrics are collected from the initial request until 2 seconds of no network activity after Document Complete (JavaScript onLoad event). This will usually include any activity that is triggered by javascript after the main page loads.
Assets by Domain
Requests
- aspenideasfestival.imgix.net
- www.aspenideas.org
- fast.fonts.net
- www.google-analytics.com
- cdnjs.cloudflare.com
- www.googletagmanager.com
- ajax.googleapis.com
- stats.g.doubleclick.net
Bytes downloaded
- www.aspenideas.org
- aspenideasfestival.imgix.net
- fast.fonts.net
- www.googletagmanager.com
- www.google-analytics.com
- ajax.googleapis.com
- cdnjs.cloudflare.com
- stats.g.doubleclick.net
Assets by Mime-Type
Requests
- html
- js
- css
- image
- font
Bytes downloaded
- html
- js
- css
- image
- font
Speed
Load time16899 ms
Page load is fast enough on 3G
First byte2047 ms
First Contentful Paint1774.779 ms
First meaningful paint1774.779 ms
Estimated Input Latency12 ms (target < 50 ms)
Uses persistent connections (keep alive)Score: 100%
First CPU Idle1774.78 ms
Time to Interactive1774.78 ms
Page weight
Uses compression (gzip, zopfli, deflate, brotli)Score: 100%
Uses a CDN for all static assetsScore: 100%
Leverage browser caching
Leverage browser caching for the following cacheable resources:
URL |
---|
https://www.aspenideas.org/dist/fonts/TiemposHeadlineWeb/TiemposHeadlineWeb-Medium.woff2 (expiration not specified) |
https://www.aspenideas.org/dist/fonts/TiemposHeadlineWeb/TiemposHeadlineWeb-Regular.woff2 (expiration not specified) |
https://www.aspenideas.org/dist/icons/icons.svg (expiration not specified) |
https://www.aspenideas.org/dist/images/aspen_logo_black@2x.png (expiration not specified) |
https://www.aspenideas.org/dist/images/aspen_logo_white@2x.png (expiration not specified) |
https://www.aspenideas.org/dist/images/color_bg_small-.png (expiration not specified) |
https://www.aspenideas.org/dist/images/newsletter_cta_bg_mobile.jpg (expiration not specified) |
https://www.aspenideas.org/dist/scripts/app-6ceb5aefb3.js (expiration not specified) |
https://www.aspenideas.org/dist/scripts/head.js (expiration not specified) |
https://www.aspenideas.org/dist/styles/app-be8ff3c262.css (expiration not specified) |
https://www.aspenideas.org/dist/styles/fonts.css (expiration not specified) |
https://www.googletagmanager.com/gtag/js?id=UA-9540466-1 (15 minutes) |
https://www.google-analytics.com/analytics.js (2 hours) |
... |
Minify CSS
Minify HTML
Minify JavaScript
Avoids an excessive DOM size2112 nodes
-
Total DOM Nodes2,112target < 1,500 nodes
-
DOM Depth23target < 32
-
Maximum Children67target < 60 nodes
Compressed Images
Uses Progressive JPEGsScore: 0 %
Properly Sized ImagesPotential savings of 90 KB
Offscreen images
First impression
Eliminates render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
URL |
---|
https://www.aspenideas.org/dist/scripts/head.js |
https://www.aspenideas.org/dist/styles/app-be8ff3c262.css |
https://www.aspenideas.org/dist/styles/fonts.css |
... |
Prioritizes visible content
Improves server response time
Avoids landing page redirects
Usability 70/100 Industry: Event
Brand logo linked to homepage
No ending trailing paths
Active section is highlighted in navigation menus
Listing/overview pages with many items implements deferred loading techniques
Prevent layout shiftings when loading media. Set width and height attributes on both <img> and <video> tags
The website promotes content updates and implements notification techniques
Make it easy to contact you
The most appropriate keyboard for the input type is provided first
The website supports autofill for all form fields and the fields are tagged for the appropriate information from autofill
All mistakes made in forms are clearly highlighted in real time, and instructions for correct completion are provided in real time
PWA / Best Practices 82/100
Avoids Application Cache
Avoids WebSQL DB
Avoids requesting the geolocation permission on page load
robots.txt is valid
Avoids requesting the notification permission on page load
Avoids deprecated APIs
Allows to paste into password input fields
Registers a Service Worker
Responds with a 200 when offline
Uses HTTPS
Redirects HTTP traffic to HTTPS
Uses HTTP/2 for its own resources
Uses passive listeners to improve scrolling performance
Avoid using document.write()
Manifest's short_name won't be truncated when displayed on homescreen
Configured for a custom splash screen
User can be prompted to Install the Web App
Mobile Friendliness 60/100
Configures the viewport
Content is sized correctly for the viewport
Size tap targets appropriately
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
URL |
---|
The tap target <label for="mobile_search" class="sr-only">Search</label> is close to 1 other tap targets final. |
The tap target <a href="/explore" class="a-btn a-btn--w…xplore zone-bg">Get Inspired</a> is close to 4 other tap targets. |
The tap target <a href="/explore" class="a-btn a-btn--w…xplore zone-bg">Get Inspired</a> is close to 4 other tap targets. |
The tap target <a href="/search?term=Medicine" class="a-link a-mobil…nav_link--info">Medicine</a> and 7 others are close to other tap targets. |
The tap target <a href="https://www.as…ttend/festival" class="a-mobile_nav_link">Festival</a> and 1 others are close to other tap targets. |
... |
Uses legible font sizes
Color Contrast is satisfactory
Failing Elements
Impact | Snippet | Target | Failure Summary |
---|---|---|---|
serious | <a href="https://www.aspenideas.org/attend/festival" class="m-tabs_head__link m-tabs_head__link--active f-ui zone zone--festival">Festival</a> | .m-tabs_head__link--active | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #ffffff, background color: #00adeb, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Festival</div> | .modules-pullquote:nth-child(3) > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="listings-list_item_metric__note f-eyebrow zone-color">Days</div> | .listings-list_item_metric__item:nth-child(1) > .listings-list_item_metric__item__inner > .listings-list_item_metric__note.zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="listings-list_item_metric__note f-eyebrow zone-color">Sessions</div> | .listings-list_item_metric__item:nth-child(2) > .listings-list_item_metric__item__inner > .listings-list_item_metric__note.zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="listings-list_item_metric__note f-eyebrow zone-color">Attendees</div> | .listings-list_item_metric__item:nth-child(3) > .listings-list_item_metric__item__inner > .listings-list_item_metric__note.zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-attend_item__note f-eyebrow">2019 Festival</div> | .modules-attend_item--left.modules-attend_item[data-behavior="InView"]:nth-child(5) > .modules-attend_item__mid > .modules-attend_item__inner > .modules-attend_item__container > .modules-attend_item__grid > .modules-attend_item__content > .modules-attend_item__content__inner > .modules-attend_item__note.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-attend_item__note f-eyebrow">2019 Festival</div> | .modules-attend_item--right > .modules-attend_item__mid > .modules-attend_item__inner > .modules-attend_item__container > .modules-attend_item__grid > .modules-attend_item__content > .modules-attend_item__content__inner > .modules-attend_item__note.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-attend_item__note f-eyebrow">2019 Festival</div> | .modules-attend_item--left.modules-attend_item[data-behavior="InView"]:nth-child(7) > .modules-attend_item__mid > .modules-attend_item__inner > .modules-attend_item__container > .modules-attend_item__grid > .modules-attend_item__content > .modules-attend_item__content__inner > .modules-attend_item__note.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Festival</div> | .modules-pullquote:nth-child(8) > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn a-btn__label">Watch now</span> | button[data-videoui-playbtn=""] > .f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #ffffff, background color: #00adeb, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Festival</div> | .modules-pullquote:nth-child(12) > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <p class="f-eyebrow zone-color">
2019 Festival
</p> | header:nth-child(13) > .list_header__inner > .noop > p | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <p class="f-eyebrow zone-color">
2019 Festival
</p> | .modules-underwriters > header > .list_header__inner > .noop > p | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <a href="#" class="m-tabs__link f-ui is-active" data-tabtoggle-tab="presenting">
Presenting
</a> | a[data-tabtoggle-tab="presenting"] | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #00adeb, background color: #ffffff, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-cta_newsletter__note f-eyebrow">Newsletter</div> | .modules-cta_newsletter__note | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ed2d8c, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <label data-labelplaceholder-label="" class="m-email_submission__label untuck" for="newsletter_footer_email">Enter email<span class="hide@small-"> address</span></label> | .m-email_submission__label | Fix any of the following: Element has insufficient color contrast of 2.73 (foreground color: #999999, background color: #fafaff, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn untuck a-btn__label">Submit</span> | .untuck.f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
... |
Performance 66/100
Speed Index
-
Speed Index4738.76target < 4500 ms
Perceptual Speed Index is a page load performance metric that shows you how quickly the contents of a page are visibly populated. The lower the score, the better. Source: Lighthouse - Learn more
Document complete
-
Time24.9seconds
-
Resources48requests
-
Bytes in4.3MB
These metrics are collected from the initial request until the browser considers the page loaded (JavaScript onLoad event). This usually happens after all of the image content has loaded but may not include content that is triggered by javascript execution.
Fully load
-
Time28.4seconds
-
Resources49requests
-
Bytes in4.3MB
These metrics are collected from the initial request until 2 seconds of no network activity after Document Complete (JavaScript onLoad event). This will usually include any activity that is triggered by javascript after the main page loads.
Assets by Domain
Requests
- aspenideasfestival.imgix.net
- www.aspenideas.org
- fast.fonts.net
- www.google-analytics.com
- aspen-ideas-festival-production.s3.us-east-2.amazonaws.com
- cdnjs.cloudflare.com
- www.googletagmanager.com
- ajax.googleapis.com
- stats.g.doubleclick.net
Bytes downloaded
- aspen-ideas-festival-production.s3.us-east-2.amazonaws.com
- www.aspenideas.org
- aspenideasfestival.imgix.net
- www.googletagmanager.com
- www.google-analytics.com
- fast.fonts.net
- ajax.googleapis.com
- cdnjs.cloudflare.com
- stats.g.doubleclick.net
Assets by Mime-Type
Requests
- html
- js
- css
- image
- font
- video
Bytes downloaded
- html
- js
- css
- image
- font
- video
Speed
Load time24924 ms
Page load is fast enough on 3G
First byte1695 ms
First Contentful Paint1797.425 ms
First meaningful paint1797.425 ms
Estimated Input Latency12 ms (target < 50 ms)
Uses persistent connections (keep alive)Score: 100%
First CPU Idle1797.43 ms
Time to Interactive1797.43 ms
Page weight
Uses compression (gzip, zopfli, deflate, brotli)Score: 100%
Uses a CDN for all static assetsScore: 100%
Leverage browser caching
Leverage browser caching for the following cacheable resources:
URL |
---|
https://www.aspenideas.org/dist/fonts/TiemposHeadlineWeb/TiemposHeadlineWeb-Medium.woff2 (expiration not specified) |
https://www.aspenideas.org/dist/fonts/TiemposHeadlineWeb/TiemposHeadlineWeb-Regular.woff2 (expiration not specified) |
https://www.aspenideas.org/dist/icons/icons.svg (expiration not specified) |
https://www.aspenideas.org/dist/images/aspen_logo_black@2x.png (expiration not specified) |
https://www.aspenideas.org/dist/images/aspen_logo_white@2x.png (expiration not specified) |
https://www.aspenideas.org/dist/images/color_bg_small-.png (expiration not specified) |
https://www.aspenideas.org/dist/images/newsletter_cta_bg_mobile.jpg (expiration not specified) |
https://www.aspenideas.org/dist/scripts/app-6ceb5aefb3.js (expiration not specified) |
https://www.aspenideas.org/dist/scripts/head.js (expiration not specified) |
https://www.aspenideas.org/dist/styles/app-be8ff3c262.css (expiration not specified) |
https://www.aspenideas.org/dist/styles/fonts.css (expiration not specified) |
https://www.googletagmanager.com/gtag/js?id=UA-9540466-1 (15 minutes) |
https://www.google-analytics.com/analytics.js (2 hours) |
... |
Minify CSS
Minify HTML
Minify HTML for the following resources to reduce their size by 1.3KiB (11% reduction).
URL |
---|
Minifying https://www.aspenideas.org/attend/festival could save 1.3KiB (11% reduction) after compression. |
... |
Minify JavaScript
Avoids an excessive DOM size1987 nodes
-
Total DOM Nodes1,987target < 1,500 nodes
-
DOM Depth23target < 32
-
Maximum Children67target < 60 nodes
Compressed Images
Uses Progressive JPEGsScore: 0 %
Properly Sized ImagesPotential savings of 241 KB
Offscreen images
First impression
Eliminates render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
URL |
---|
https://www.aspenideas.org/dist/scripts/head.js |
https://www.aspenideas.org/dist/styles/app-be8ff3c262.css |
https://www.aspenideas.org/dist/styles/fonts.css |
... |
Prioritizes visible content
Improves server response time
Avoids landing page redirects
Usability 70/100 Industry: Event
Brand logo linked to homepage
No ending trailing paths
Active section is highlighted in navigation menus
Listing/overview pages with many items implements deferred loading techniques
Prevent layout shiftings when loading media. Set width and height attributes on both <img> and <video> tags
The website promotes content updates and implements notification techniques
Make it easy to contact you
The most appropriate keyboard for the input type is provided first
The website supports autofill for all form fields and the fields are tagged for the appropriate information from autofill
All mistakes made in forms are clearly highlighted in real time, and instructions for correct completion are provided in real time
PWA / Best Practices 82/100
Avoids Application Cache
Avoids WebSQL DB
Avoids requesting the geolocation permission on page load
robots.txt is valid
Avoids requesting the notification permission on page load
Avoids deprecated APIs
Allows to paste into password input fields
Registers a Service Worker
Responds with a 200 when offline
Uses HTTPS
Redirects HTTP traffic to HTTPS
Uses HTTP/2 for its own resources
Uses passive listeners to improve scrolling performance
Avoid using document.write()
Manifest's short_name won't be truncated when displayed on homescreen
Configured for a custom splash screen
User can be prompted to Install the Web App
Mobile Friendliness 60/100
Configures the viewport
Content is sized correctly for the viewport
Size tap targets appropriately
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
URL |
---|
The tap target <a href="#" class="forms-schedule…lth is-active">June 20–23…Health</a> is close to 1 other tap targets final. |
The tap target <a href="https://www.as….org/schedule?" class="is-active">All</a> and 1 others are close to other tap targets. |
The tap target <a href="https://www.as…am_track=54547" class="">Viewpoints</a> and 6 others are close to other tap targets. |
The tap target <a href="#" class="a-cta_with_ico…dropdown__link">Venues</a> is close to 1 other tap targets. |
The tap target <a href="https://www.as…ker/imran-khan" class="a-link">Imran Khan</a> and 50 others are close to other tap targets. |
The tap target <label for="mobile_search" class="sr-only">Search</label> is close to 1 other tap targets final. |
The tap target <a href="#mobile_nav_explore" class="a-mobile_nav_link">Explore</a> and 3 others are close to other tap targets final. |
The tap target <a href="/explore" class="a-btn a-btn--w…xplore zone-bg">Get Inspired</a> is close to 4 other tap targets. |
The tap target <a href="/explore" class="a-btn a-btn--w…xplore zone-bg">Get Inspired</a> is close to 4 other tap targets. |
The tap target <a href="/search?term=Medicine" class="a-link a-mobil…nav_link--info">Medicine</a> and 7 others are close to other tap targets. |
... |
Uses legible font sizes
Color Contrast is satisfactory
Failing Elements
Impact | Snippet | Target | Failure Summary |
---|---|---|---|
serious | <h6 class="f-eyebrow">June 20–23</h6> | .forms-schedule_tabs__tab.is-active.zone > .forms-schedule_tabs__note > .forms-schedule_tabs__note__label > h6 | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #ffffff, background color: #4cc0ad, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <h5 class="f-h5">Health</h5> | .forms-schedule_tabs__tab.is-active.zone > .forms-schedule_tabs__title > h5 | Fix any of the following: Element has insufficient color contrast of 1.07 (foreground color: #ffffff, background color: #f7f7f7, font size: 18.0pt, font weight: normal). Expected contrast ratio of 3:1 |
serious | <h6 class="f-eyebrow">June 23–26</h6> | .forms-schedule_tabs__tab.zone--festival.zone > .forms-schedule_tabs__note > .forms-schedule_tabs__note__label > h6 | Fix any of the following: Element has insufficient color contrast of 2.56 (foreground color: #ffffff, background color: #00adeb, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1560988800"] > .o-schedule_list__group:nth-child(2) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(1) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1560988800"] > .o-schedule_list__group:nth-child(2) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(2) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1560988800"] > .o-schedule_list__group:nth-child(3) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1560988800"] > .o-schedule_list__group:nth-child(4) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1560988800"] > .o-schedule_list__group:nth-child(5) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(6) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1561075200"] > .o-schedule_list__group:nth-child(2) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(1) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1561075200"] > .o-schedule_list__group:nth-child(2) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(2) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(2) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(3) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1561075200"] > .o-schedule_list__group:nth-child(3) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(1) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(3) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(2) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(3) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(3) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1561075200"] > .o-schedule_list__group:nth-child(4) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(1) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(4) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(2) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(4) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(3) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | div[data-filterlistings-section="day-1561075200"] > .o-schedule_list__group:nth-child(5) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(1) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(5) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(2) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .o-schedule_list__group:nth-child(5) > .o-schedule_list__listings > .listings-list_item_schedule_item.zone--health:nth-child(3) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .listings-list_item_schedule_item.zone--health:nth-child(4) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <div class="f-eyebrow zone-color">2019 Health</div> | .listings-list_item_schedule_item.zone--health:nth-child(5) > .listings-list_item_schedule_item__inner > .listings-list_item_schedule_item__grid > .listings-list_item_schedule_item__details > .zone-color.f-eyebrow | Fix any of the following: Element has insufficient color contrast of 2.22 (foreground color: #4cc0ad, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn a-btn__label">Load more</span> | .a-btn__flip__item:nth-child(1) > .f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn a-btn__label">Loading...</span> | .a-btn__flip__item:nth-child(2) > .f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <div class="modules-cta_newsletter__note f-eyebrow">Newsletter</div> | .modules-cta_newsletter__note | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ed2d8c, background color: #ffffff, font size: 8.3pt, font weight: bold). Expected contrast ratio of 4.5:1 |
serious | <label data-labelplaceholder-label="" class="m-email_submission__label untuck" for="newsletter_footer_email">Enter email<span class="hide@small-"> address</span></label> | .m-email_submission__label | Fix any of the following: Element has insufficient color contrast of 2.73 (foreground color: #999999, background color: #fafaff, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
serious | <span class="f-btn untuck a-btn__label">Submit</span> | .untuck.f-btn.a-btn__label | Fix any of the following: Element has insufficient color contrast of 3.92 (foreground color: #ffffff, background color: #ed2d8c, font size: 12.0pt, font weight: normal). Expected contrast ratio of 4.5:1 |
... |
Performance 67/100
Speed Index
-
Speed Index2805.13target < 4500 ms
Perceptual Speed Index is a page load performance metric that shows you how quickly the contents of a page are visibly populated. The lower the score, the better. Source: Lighthouse - Learn more
Document complete
-
Time11.9seconds
-
Resources25requests
-
Bytes in761.5KB
These metrics are collected from the initial request until the browser considers the page loaded (JavaScript onLoad event). This usually happens after all of the image content has loaded but may not include content that is triggered by javascript execution.
Fully load
-
Time15.2seconds
-
Resources32requests
-
Bytes in881.9KB
These metrics are collected from the initial request until 2 seconds of no network activity after Document Complete (JavaScript onLoad event). This will usually include any activity that is triggered by javascript after the main page loads.
Assets by Domain
Requests
- www.aspenideas.org
- fast.fonts.net
- aspenideasfestival.imgix.net
- www.google-analytics.com
- cdnjs.cloudflare.com
- www.googletagmanager.com
- ajax.googleapis.com
- stats.g.doubleclick.net
Bytes downloaded
- www.aspenideas.org
- aspenideasfestival.imgix.net
- fast.fonts.net
- www.googletagmanager.com
- www.google-analytics.com
- ajax.googleapis.com
- cdnjs.cloudflare.com
- stats.g.doubleclick.net
Assets by Mime-Type
Requests
- html
- js
- css
- image
- font
Bytes downloaded
- html
- js
- css
- image
- font
Speed
Load time11875 ms
Page load is fast enough on 3G
First byte2126 ms
First Contentful Paint1762.85 ms
First meaningful paint1762.85 ms
Estimated Input Latency12 ms (target < 50 ms)
Uses persistent connections (keep alive)Score: 100%
First CPU Idle1762.85 ms
Time to Interactive1762.85 ms
Page weight
Uses compression (gzip, zopfli, deflate, brotli)Score: 100%
Uses a CDN for all static assetsScore: 100%
Leverage browser caching
Leverage browser caching for the following cacheable resources:
URL |
---|
https://www.aspenideas.org/dist/fonts/TiemposHeadlineWeb/TiemposHeadlineWeb-Medium.woff2 (expiration not specified) |
https://www.aspenideas.org/dist/fonts/TiemposHeadlineWeb/TiemposHeadlineWeb-Regular.woff2 (expiration not specified) |
https://www.aspenideas.org/dist/icons/icons.svg (expiration not specified) |
https://www.aspenideas.org/dist/images/aspen_logo_black@2x.png (expiration not specified) |
https://www.aspenideas.org/dist/images/aspen_logo_white@2x.png (expiration not specified) |
https://www.aspenideas.org/dist/images/color_bg_small-.png (expiration not specified) |
https://www.aspenideas.org/dist/images/newsletter_cta_bg_mobile.jpg (expiration not specified) |
https://www.aspenideas.org/dist/scripts/app-6ceb5aefb3.js (expiration not specified) |
https://www.aspenideas.org/dist/scripts/head.js (expiration not specified) |
https://www.aspenideas.org/dist/styles/app-be8ff3c262.css (expiration not specified) |
https://www.aspenideas.org/dist/styles/fonts.css (expiration not specified) |
https://www.googletagmanager.com/gtag/js?id=UA-9540466-1 (15 minutes) |
https://www.google-analytics.com/analytics.js (2 hours) |
... |
Minify CSS
Minify HTML
Minify HTML for the following resources to reduce their size by 1.9KiB (11% reduction).
URL |
---|
Minifying https://www.aspenideas.org/schedule could save 1.9KiB (11% reduction) after compression. |
... |
Minify JavaScript
Avoids an excessive DOM size2419 nodes
-
Total DOM Nodes2,419target < 1,500 nodes
-
DOM Depth24target < 32
-
Maximum Children67target < 60 nodes
Compressed Images
Uses Progressive JPEGsScore: 0 %
Properly Sized ImagesPotential savings of 91 KB
Offscreen images
First impression
Eliminates render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
URL |
---|
https://www.aspenideas.org/dist/scripts/head.js |
https://www.aspenideas.org/dist/styles/app-be8ff3c262.css |
https://www.aspenideas.org/dist/styles/fonts.css |
... |
Prioritizes visible content
Improves server response time
Avoids landing page redirects
Usability 70/100 Industry: Event
Brand logo linked to homepage
No ending trailing paths
Active section is highlighted in navigation menus
Listing/overview pages with many items implements deferred loading techniques
Prevent layout shiftings when loading media. Set width and height attributes on both <img> and <video> tags
The website promotes content updates and implements notification techniques
Make it easy to contact you
The most appropriate keyboard for the input type is provided first
The website supports autofill for all form fields and the fields are tagged for the appropriate information from autofill
All mistakes made in forms are clearly highlighted in real time, and instructions for correct completion are provided in real time
PWA / Best Practices 82/100
Avoids Application Cache
Avoids WebSQL DB
Avoids requesting the geolocation permission on page load
robots.txt is valid
Avoids requesting the notification permission on page load
Avoids deprecated APIs
Allows to paste into password input fields
Registers a Service Worker
Responds with a 200 when offline
Uses HTTPS
Redirects HTTP traffic to HTTPS
Uses HTTP/2 for its own resources
Uses passive listeners to improve scrolling performance
Avoid using document.write()
Manifest's short_name won't be truncated when displayed on homescreen
Configured for a custom splash screen
User can be prompted to Install the Web App
This report was built manually by Awwwards experts taking care personally of every detail using several Google and 3rd-party audit tools and services for metrics, web performance optimization and best practices for mobile design and development.
Loading time vary depending on network, device, server, site design, and implementation.
These are the environments used to create this report:
Webpagetest | Test Location | Dulles VA USA |
Browser | MotoG4 Chrome | |
Connection | Mobile 3G (1.6 Mbps / 768 Kbps 300ms RTT) | |
Number of Runs | 1 | |
User Agent | Default | |
Lighthouse | User agent | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36 |
Device Emulation | Emulated Nexus 5X | |
Network Throttling | 150ms TCP RTT, 1,638.4 Kbps throughput (Simulated) | |
CPU Throttling | 4x slowdown (Simulated) | |
PageSpeed Insights | Environment | Mobile |