Tools & Wizards About Us
userlook.co screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

userlook.co

UserLook - Usability & User Testing for Apps & Websites

Page Load Speed

2.8 sec in total

First Response

33 ms

Resources Loaded

2.2 sec

Page Rendered

653 ms

userlook.co screenshot

About Website

Visit userlook.co now to see the best up-to-date User Look content and also check out these interesting facts you probably never knew about userlook.co

Watch screen recordings of real users testing and reviewing your app or website—and improve your usability, user experience and customer retention.

Visit userlook.co

Key Findings

We analyzed Userlook.co page load time and found that the first response time was 33 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

userlook.co performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.202

61/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

userlook.co

33 ms

css

68 ms

icon

86 ms

index.js

842 ms

js

105 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 64% of them (30 requests) were addressed to the original Userlook.co, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (842 ms) relates to the external source Playback-assets.s3.ap-northeast-2.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.9 kB (13%)

Content Size

545.5 kB

After Optimization

473.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Userlook.co main page is 545.5 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. 45% of websites need less resources to load. Images take 484.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 31.6 kB

  • Original 39.7 kB
  • After minification 38.9 kB
  • After compression 8.1 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 31.6 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 40.2 kB

  • Original 484.8 kB
  • After minification 444.6 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. User Look images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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 14 (33%)

Requests Now

43

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of User Look. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

userlook.co

userlook.co

33 ms

css

css

68 ms

icon

icon

86 ms

index.js

index.js

842 ms

js

js

105 ms

checkout.js

checkout.js

71 ms

plyr.css

plyr.css

71 ms

plyr.js

plyr.js

88 ms

EBML.js

EBML.js

88 ms

styles.694c3c9e6ab9225cde2a.css

styles.694c3c9e6ab9225cde2a.css

28 ms

runtime.bc2312c4076af27e51c9.js

runtime.bc2312c4076af27e51c9.js

158 ms

polyfills-es5.09281d7a3e9e66c7da46.js

polyfills-es5.09281d7a3e9e66c7da46.js

129 ms

polyfills.17d10b152976b818b674.js

polyfills.17d10b152976b818b674.js

63 ms

scripts.bdab7c916832d08d54b9.js

scripts.bdab7c916832d08d54b9.js

58 ms

main.3ff88e4a73a2dc877c89.js

main.3ff88e4a73a2dc877c89.js

84 ms

qevents.js

qevents.js

469 ms

fbr_logo_responsive.png

fbr_logo_responsive.png

440 ms

js

js

247 ms

analytics.js

analytics.js

239 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lM.woff

330 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDH52aE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDH52aE0lM.woff

330 ms

en.json

en.json

115 ms

20.6b9950202ad97fb23e2a.js

20.6b9950202ad97fb23e2a.js

115 ms

pixel

pixel

104 ms

pixel

pixel

104 ms

collect

collect

138 ms

cover-bg-1.png

cover-bg-1.png

137 ms

cover-bg-2.png

cover-bg-2.png

103 ms

cover-bg-3.png

cover-bg-3.png

115 ms

homepage_demo_still.png

homepage_demo_still.png

89 ms

play-btn.png

play-btn.png

88 ms

cakelogo.png

cakelogo.png

178 ms

urbanftlogo.png

urbanftlogo.png

184 ms

snaptravellogo.png

snaptravellogo.png

204 ms

leaninlogo.png

leaninlogo.png

217 ms

datainsight-illustration.png

datainsight-illustration.png

293 ms

starttesting-illustration.png

starttesting-illustration.png

238 ms

people-illustration.png

people-illustration.png

195 ms

quote-icon.png

quote-icon.png

333 ms

joe-cake-browser.png

joe-cake-browser.png

345 ms

alexx-coach-rabbit.png

alexx-coach-rabbit.png

394 ms

patrina-kbro.png

patrina-kbro.png

384 ms

logo-new.png

logo-new.png

319 ms

medium.png

medium.png

441 ms

twitter.png

twitter.png

524 ms

cta-bg.png

cta-bg.png

437 ms

channel

channel

63 ms

Accessibility Review

userlook.co accessibility score

81

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

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

userlook.co best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

userlook.co SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 Userlook.co 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 Userlook.co 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

userlook.co

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