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go.tobiipro.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

go.tobiipro.com

Global leader in eye tracking for over 20 years - Tobii

Page Load Speed

2.5 sec in total

First Response

468 ms

Resources Loaded

1.4 sec

Page Rendered

636 ms

go.tobiipro.com screenshot

About Website

Welcome to go.tobiipro.com homepage info - get ready to check Go Tobii Pro best content for Sweden right away, or after learning these important things about go.tobiipro.com

Tobii is on a mission to improve the world with our eye tracking and attention computing technology that understands human attention and intent.

Visit go.tobiipro.com

Key Findings

We analyzed Go.tobiipro.com page load time and found that the first response time was 468 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

go.tobiipro.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

www.tobii.com

468 ms

d2a62f4626335113.css

35 ms

89e073c133896e76.css

93 ms

polyfills-c67a75d1b6f99dc8.js

127 ms

10042166-10042663.js

47 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Go.tobiipro.com, 6% (1 request) were made to Cdn-4.convertexperiments.com. The less responsive or slowest element that took the longest time to load (778 ms) relates to the external source Tobii.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 416.1 kB (49%)

Content Size

853.1 kB

After Optimization

437.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Go.tobiipro.com main page is 853.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. HTML takes 479.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 415.0 kB

  • Original 479.1 kB
  • After minification 479.0 kB
  • After compression 64.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 415.0 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 304.4 kB
  • After minification 303.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Go Tobii Pro images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 28 B

  • Original 69.6 kB
  • After minification 69.6 kB
  • After compression 69.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (63%)

Requests Now

16

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Go Tobii Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.tobii.com

www.tobii.com

468 ms

d2a62f4626335113.css

d2a62f4626335113.css

35 ms

89e073c133896e76.css

89e073c133896e76.css

93 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

127 ms

10042166-10042663.js

10042166-10042663.js

47 ms

webpack-6fae7cea90dbb153.js

webpack-6fae7cea90dbb153.js

79 ms

framework-8b7974553b1447ee.js

framework-8b7974553b1447ee.js

126 ms

main-2cee9f170bec7d37.js

main-2cee9f170bec7d37.js

159 ms

_app-7ef3c266cb924989.js

_app-7ef3c266cb924989.js

159 ms

228-e113725e63b8687c.js

228-e113725e63b8687c.js

363 ms

46-758c13672dc96544.js

46-758c13672dc96544.js

158 ms

%5B%5B...slug%5D%5D-e1297f01c177e79b.js

%5B%5B...slug%5D%5D-e1297f01c177e79b.js

183 ms

_buildManifest.js

_buildManifest.js

156 ms

_ssgManifest.js

_ssgManifest.js

182 ms

Tobii-Pro-Spectrum-faces.jpg

Tobii-Pro-Spectrum-faces.jpg

765 ms

Tobii-Pro-Glasses-3-start-page.jpg

Tobii-Pro-Glasses-3-start-page.jpg

624 ms

image

image

778 ms

Accessibility Review

go.tobiipro.com accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

go.tobiipro.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

go.tobiipro.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Go.tobiipro.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Go.tobiipro.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

go.tobiipro.com

Open Graph data is detected on the main page of Go Tobii Pro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: