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gzyn.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

gzyn.com

gzyn.com-gzyn.com

Page Load Speed

3.9 sec in total

First Response

952 ms

Resources Loaded

2.9 sec

Page Rendered

79 ms

gzyn.com screenshot

About Website

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

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Key Findings

We analyzed Gzyn.com page load time and found that the first response time was 952 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

gzyn.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

gzyn.com

952 ms

sites.css

214 ms

jm.js

617 ms

428 ms

tips.gif

1262 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original Gzyn.com, 33% (3 requests) were made to Static.v.sc.cn and 11% (1 request) were made to Dn.swnic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Static.v.sc.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.7 kB (12%)

Content Size

38.8 kB

After Optimization

34.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gzyn.com main page is 38.8 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. Only 5% of websites need less resources to load. Javascripts take 34.2 kB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 892 B

  • Original 1.9 kB
  • After minification 1.8 kB
  • After compression 1.0 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 892 B or 46% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.0 kB
  • After minification 2.0 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. Gzyn images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 3.7 kB

  • Original 34.2 kB
  • After minification 34.2 kB
  • After compression 30.5 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 3.7 kB or 11% of the original size.

CSS Optimization

-18%

Potential reduce by 117 B

  • Original 656 B
  • After minification 656 B
  • After compression 539 B

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. Gzyn.com needs all CSS files to be minified and compressed as it can save up to 117 B or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gzyn. According to our analytics all requests are already optimized.

Network Requests Diagram

gzyn.com

gzyn.com

952 ms

sites.css

sites.css

214 ms

jm.js

jm.js

617 ms

428 ms

tips.gif

tips.gif

1262 ms

tel3.gif

tel3.gif

1268 ms

bmail.gif

bmail.gif

1263 ms

banner.jpg

banner.jpg

214 ms

1095 ms

Accessibility Review

gzyn.com accessibility score

46

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

gzyn.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

SEO Factors

gzyn.com SEO score

83

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

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gzyn.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 Gzyn.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

gzyn.com

Open Graph description is not detected on the main page of Gzyn. 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: