Access chinadmegc.com. 横店集团东磁股份有限公司官网

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value62.3 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

chinadmegc.com

685 ms

chinadmegc.com

893 ms

style.css

417 ms

91a30b0047c9e0cb6a826505c40361f8.svg

892 ms

ac6a4260ebc2c7cd9bc6701b610198f4.svg

903 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 46% of them (28 requests) were addressed to the original Chinadmegc.com, 44% (27 requests) were made to Dongyangdongci.oss-cn-hangzhou.aliyuncs.com and 8% (5 requests) were made to Static.alibabagroup.com. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source V1.cnzz.com.

Content Size

6.1 MB

After Optimization

6.0 MB

In fact, the total size of Chinadmegc.com main page is 6.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 56.4 kB

Original 62.8 kB
After minification 38.1 kB
After compression 6.4 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 24.7 kB, which is 39% 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 56.4 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 4.7 kB

Original 5.9 MB
After minification 5.9 MB

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. Chinadmegc images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 29.9 kB

Original 125.7 kB
After minification 124.6 kB
After compression 95.9 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 29.9 kB or 24% of the original size.

CSS Optimization

-23%

Potential reduce by 9.0 kB

Original 38.8 kB
After minification 38.8 kB
After compression 29.7 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. Chinadmegc.com needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 23% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinadmegc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

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

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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinadmegc.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Chinadmegc.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

chinadmegc.com

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

横店集团东磁股份有限公司官网

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

chinadmegc.com

chinadmegc.com

style.css

91a30b0047c9e0cb6a826505c40361f8.svg

ac6a4260ebc2c7cd9bc6701b610198f4.svg

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

chinadmegc.com

chinadmegc.com

style.css

91a30b0047c9e0cb6a826505c40361f8.svg

ac6a4260ebc2c7cd9bc6701b610198f4.svg

s-i1b.svg

s-i1ba.svg

s-i2b.svg

s-i2ba.svg

s-i3b.svg

s-i3ba.svg

s-i4b.svg

s-i4ba.svg

h-qr.jpg

c-lang.svg

c-lang1.svg

jquery.js

lib.js

swiper2.min.css

slick.css

animate.min.css

swiper.animate.min.js

swiper2.min.js

slick.min.js

jquery.waypoints.min.js

jquery.countup.min.js

vivus.min.js

jquery.mousewheel.min.js

map_new.png

dot5.png

dot1.png

dot2.png

dot2.png

h-i2.png

z_stat.php

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ce71f7c60c27f002542d9319b5e63787.jpg

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h-j2.jpg

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