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name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

zgmyw.org.cn

1565 ms

style.css

378 ms

jbox.css

742 ms

jquery-1.7.2.min.js

1119 ms

common.js

748 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 77% of them (40 requests) were addressed to the original Zgmyw.org.cn, 19% (10 requests) were made to Static.fsung.cn and 2% (1 request) were made to M.fsung.cn. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Fsungadmin.zgmyw.org.cn.

Content Size

332.3 kB

After Optimization

134.2 kB

In fact, the total size of Zgmyw.org.cn main page is 332.3 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 126.7 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 88.2 kB

Original 97.4 kB
After minification 65.0 kB
After compression 9.2 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. This page needs HTML code to be minified as it can gain 32.4 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 88.2 kB or 91% of the original size.

Image Optimization

-20%

Potential reduce by 18.9 kB

Original 94.5 kB
After minification 75.6 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. Obviously, Zgmyw needs image optimization as it can save up to 18.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 80.8 kB

Original 126.7 kB
After minification 123.5 kB
After compression 45.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 80.8 kB or 64% of the original size.

CSS Optimization

-75%

Potential reduce by 10.3 kB

Original 13.7 kB
After minification 13.1 kB
After compression 3.4 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. Zgmyw.org.cn needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zgmyw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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 Zgmyw.org.cn 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 Zgmyw.org.cn 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

zgmyw.org.cn

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

zgmyw.org.cn

style.css

jbox.css

jquery-1.7.2.min.js

common.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

zgmyw.org.cn

style.css

jbox.css

jquery-1.7.2.min.js

common.js

search_form_under.js

home_banner_top.js

home_top_left.js

home_news_top.js

duilian_left.js

duilian_rihgt.js

jquery.jBox-2.3.min.js

fsung_icon.jpg

tip3.png

logo.gif

tip4.png

520261421664914.jpg

520261421664601.jpg

520261421664248.jpg

235841446549279.jpg

235841446549165.jpg

235841446548976.jpg

235841446548787.jpg

487152014123145155.gif

487152014217183245.gif

468182013121193524.gif

441571392713473.jpg

409812014110172721.gif

487152014112205745.gif

search_form_under.js

1458292606.gif

home_banner_top.js

1456580847.gif

1443414600.png

liIcon.png

home_news_top.js

1449127310.gif

520261421664914.jpg

520261421664601.jpg

520261421664248.jpg

tip5.png

coverage.png

468182013121193524.gif

441571392713473.jpg