Heller Designstudio
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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 80/100
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="/work" class="">work</a> and 1 others are close to other tap targets final. |
The tap target <a href="/work/mercedes…-brand-centers" class="homeplay__item v-enter-to"></a> is close to 3 other tap targets final. |
The tap target <a href="/work/vector-firestarter" class="homeplay__item v-enter-to"></a> is close to 3 other tap targets final. |
The tap target <a href="/work/zeiss-meditec" class="homeplay__item v-enter-to"></a> is close to 3 other tap targets final. |
The tap target <a href="/work/mercedes-benz-energy" class="homeplay__item v-enter-to"></a> is close to 3 other tap targets final. |
... |
Uses legible font sizes
Color Contrast is satisfactory
Performance 75/100
Speed Index
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Speed Index3473.00target < 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
-
Time13.1seconds
-
Resources16requests
-
Bytes in520.4KB
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
-
Time13.1seconds
-
Resources26requests
-
Bytes in533.8KB
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
- heller.tv
- storage.googleapis.com
- www.google-analytics.com
- www.googletagmanager.com
Bytes downloaded
- heller.tv
- www.googletagmanager.com
- www.google-analytics.com
- storage.googleapis.com
Assets by Mime-Type
Requests
- html
- js
- css
- image
- font
- other
Bytes downloaded
- html
- js
- css
- image
- font
- other
Speed
Load time13079 ms
Page load is fast enough on 3G
First byte2196 ms
First Contentful Paint1943.328 ms
First meaningful paint1943.328 ms
Estimated Input Latency12 ms (target < 50 ms)
Uses persistent connections (keep alive)Score: 100%
First CPU Idle1943.33 ms
Time to Interactive1943.33 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.googletagmanager.com/gtag/js?id=UA-131284381-1 (15 minutes) |
https://www.google-analytics.com/analytics.js (2 hours) |
... |
Minify CSS
Minify HTML
Minify JavaScript
Avoids an excessive DOM size123 nodes
-
Total DOM Nodes123target < 1,500 nodes
-
DOM Depth11target < 32
-
Maximum Children29target < 60 nodes
Compressed ImagesPotential savings of 39 KB
Thumbnails | URL | Original | Potential Savings |
---|---|---|---|
![]() | https://heller.tv/static/images/work/mercedes-benz-energy/mercedes-benz-energy-home.jpg | 125 KB | 39 KB (31%) |
... |
Uses Progressive JPEGsScore: 100 %
Properly Sized Images
Offscreen images
First impression
Eliminates render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
URL |
---|
https://heller.tv/static/js/chunk-vendors.3f7b5e79.js |
https://heller.tv/static/js/app.cd4213e9.js |
https://heller.tv/static/css/app.add1dd3e.css |
... |
Prioritizes visible content
Improves server response time
Avoids landing page redirects
Usability 88/100 Industry: Agency / Portfolio
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 case listing page is not the only way to browse through all the cases
Carousels are generally avoided (but they are acceptable if they are well implemented)
Make it easy to contact you
The most appropriate keyboard for the input type is provided firstNot applicable
All mistakes made in forms are clearly highlighted in real time, and instructions for correct completion are provided in real timeNot applicable
PWA / Best Practices 100/100
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 80/100
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.iu…/cookie-policy">Learn More.</a> is close to 1 other tap targets final. |
The tap target <button class="cookie-button">Ok</button> is close to 1 other tap targets final. |
... |
Uses legible font sizes
Color Contrast is satisfactory
Performance 75/100
Speed Index
-
Speed Index3515.38target < 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
-
Time9.7seconds
-
Resources12requests
-
Bytes in344.8KB
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
-
Time10.3seconds
-
Resources23requests
-
Bytes in405KB
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
- heller.tv
- storage.googleapis.com
- www.google-analytics.com
- www.googletagmanager.com
Bytes downloaded
- heller.tv
- www.googletagmanager.com
- www.google-analytics.com
- storage.googleapis.com
Assets by Mime-Type
Requests
- html
- js
- css
- image
- font
- other
Bytes downloaded
- html
- js
- css
- image
- font
- other
Speed
Load time9725 ms
Page load is fast enough on 3G
First byte1346 ms
First Contentful Paint1937.234 ms
First meaningful paint2087.234 ms
Estimated Input Latency12 ms (target < 50 ms)
Uses persistent connections (keep alive)Score: 100%
First CPU Idle2087.23 ms
Time to Interactive2087.23 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.googletagmanager.com/gtag/js?id=UA-131284381-1 (15 minutes) |
https://www.google-analytics.com/analytics.js (2 hours) |
... |
Minify CSS
Minify HTML
Minify JavaScript
Avoids an excessive DOM size284 nodes
-
Total DOM Nodes284target < 1,500 nodes
-
DOM Depth13target < 32
-
Maximum Children29target < 60 nodes
Compressed Images
Uses Progressive JPEGsScore: 100 %
Properly Sized Images
Offscreen images
First impression
Eliminates render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
URL |
---|
https://heller.tv/static/js/chunk-vendors.3f7b5e79.js |
https://heller.tv/static/js/app.4013f7e3.js |
https://heller.tv/static/css/app.cf2de506.css |
... |
Prioritizes visible content
Improves server response time
Avoids landing page redirects
Usability 88/100 Industry: Agency / Portfolio
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 case listing page is not the only way to browse through all the cases
Carousels are generally avoided (but they are acceptable if they are well implemented)
Make it easy to contact you
The most appropriate keyboard for the input type is provided firstNot applicable
All mistakes made in forms are clearly highlighted in real time, and instructions for correct completion are provided in real timeNot applicable
PWA / Best Practices 100/100
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 100/100
Configures the viewport
Content is sized correctly for the viewport
Size tap targets appropriately
Uses legible font sizes
Color Contrast is satisfactory
Performance 76/100
Speed Index
-
Speed Index2254.85target < 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
-
Time13seconds
-
Resources12requests
-
Bytes in280.1KB
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
-
Time13seconds
-
Resources124requests
-
Bytes in514.6KB
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
- heller.tv
- storage.googleapis.com
- www.google-analytics.com
- www.googletagmanager.com
Bytes downloaded
- heller.tv
- www.googletagmanager.com
- www.google-analytics.com
- storage.googleapis.com
Assets by Mime-Type
Requests
- html
- js
- css
- image
- font
- other
Bytes downloaded
- html
- js
- css
- image
- font
- other
Speed
Load time12999 ms
Page load is fast enough on 3G
First byte2147 ms
First Contentful Paint1856.68 ms
First meaningful paint1856.68 ms
Estimated Input Latency12 ms (target < 50 ms)
Uses persistent connections (keep alive)Score: 100%
First CPU Idle1856.68 ms
Time to Interactive1856.68 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.googletagmanager.com/gtag/js?id=UA-131284381-1 (15 minutes) |
https://www.google-analytics.com/analytics.js (2 hours) |
... |
Minify CSS
Minify HTML
Minify JavaScript
Avoids an excessive DOM size552 nodes
-
Total DOM Nodes552target < 1,500 nodes
-
DOM Depth15target < 32
-
Maximum Children170target < 60 nodes
Compressed Images
Uses Progressive JPEGsScore: 100 %
Properly Sized Images
Offscreen images
First impression
Eliminates render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
URL |
---|
https://heller.tv/static/js/chunk-vendors.3f7b5e79.js |
https://heller.tv/static/js/app.4013f7e3.js |
https://heller.tv/static/css/app.cf2de506.css |
... |
Prioritizes visible content
Improves server response time
Avoids landing page redirects
Usability 88/100 Industry: Agency / Portfolio
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 case listing page is not the only way to browse through all the cases
Carousels are generally avoided (but they are acceptable if they are well implemented)
Make it easy to contact you
The most appropriate keyboard for the input type is provided firstNot applicable
All mistakes made in forms are clearly highlighted in real time, and instructions for correct completion are provided in real timeNot applicable
PWA / Best Practices 100/100
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 |