Tools & Wizards About Us
kay4.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kay4.com

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Page Load Speed

723 ms in total

First Response

49 ms

Resources Loaded

508 ms

Page Rendered

166 ms

kay4.com screenshot

About Website

Welcome to kay4.com homepage info - get ready to check Kay 4 best content right away, or after learning these important things about kay4.com

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Visit kay4.com

Key Findings

We analyzed Kay4.com page load time and found that the first response time was 49 ms and then it took 674 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

kay4.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

kay4.com

49 ms

domain_profile.cfm

99 ms

common.css

60 ms

v3.css

77 ms

pages_v3b.css

88 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Kay4.com, 35% (9 requests) were made to Static.hugedomains.com and 15% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (136 ms) relates to the external source C.statcounter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.1 kB (42%)

Content Size

350.1 kB

After Optimization

203.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kay4.com main page is 350.1 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. 20% of websites need less resources to load. Javascripts take 173.4 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 4.4 kB

  • Original 7.1 kB
  • After minification 6.9 kB
  • After compression 2.7 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 4.4 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 84.4 kB
  • After minification 84.4 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. Kay 4 images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 100.8 kB

  • Original 173.4 kB
  • After minification 173.3 kB
  • After compression 72.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 100.8 kB or 58% of the original size.

CSS Optimization

-49%

Potential reduce by 41.9 kB

  • Original 85.1 kB
  • After minification 84.5 kB
  • After compression 43.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kay4.com needs all CSS files to be minified and compressed as it can save up to 41.9 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (52%)

Requests Now

23

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kay 4. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kay4.com

kay4.com

49 ms

domain_profile.cfm

domain_profile.cfm

99 ms

common.css

common.css

60 ms

v3.css

v3.css

77 ms

pages_v3b.css

pages_v3b.css

88 ms

common.js

common.js

90 ms

jquery-1.5.1.min.js

jquery-1.5.1.min.js

99 ms

api.js

api.js

35 ms

js

js

56 ms

counter.js

counter.js

102 ms

bg.gif

bg.gif

24 ms

bg2.jpg

bg2.jpg

24 ms

logo_huge_domains.gif

logo_huge_domains.gif

23 ms

captcha-footer.jpg

captcha-footer.jpg

24 ms

recaptcha__en.js

recaptcha__en.js

38 ms

analytics.js

analytics.js

53 ms

collect

collect

43 ms

collect

collect

27 ms

t.php

t.php

136 ms

anchor

anchor

41 ms

collect

collect

104 ms

styles__ltr.css

styles__ltr.css

5 ms

recaptcha__en.js

recaptcha__en.js

10 ms

y1-OJJtZ3LPr1iATWTEwePQ2hSzGt4PIJEhvarT0gRw.js

y1-OJJtZ3LPr1iATWTEwePQ2hSzGt4PIJEhvarT0gRw.js

50 ms

webworker.js

webworker.js

48 ms

logo_48.png

logo_48.png

42 ms

Accessibility Review

kay4.com accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

kay4.com 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

SEO Factors

kay4.com SEO score

92

Search Engine Optimization Advices

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kay4.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kay4.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

kay4.com

Open Graph description is not detected on the main page of Kay 4. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: