Access gdgxdq.cn. 电缆桥架|金属线槽|走线架|镀锌线管|配电箱配电柜厂家-广东广信电气设备有限公司官网

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value19.5 s

0/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

gdgxdq.cn

5992 ms

www.8062.cn

16228 ms

qc_loader.js

2435 ms

style.css

8216 ms

qq.css

6413 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gdgxdq.cn, 82% (94 requests) were made to 8062.cn and 5% (6 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source 8062.cn.

Content Size

835.9 kB

After Optimization

427.0 kB

In fact, the total size of Gdgxdq.cn main page is 835.9 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. 25% of websites need less resources to load. Images take 566.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 73.2 kB

Original 85.0 kB
After minification 75.0 kB
After compression 11.9 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 10.1 kB, which is 12% 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 73.2 kB or 86% of the original size.

Image Optimization

-38%

Potential reduce by 213.3 kB

Original 566.1 kB
After minification 352.8 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, Gdgxdq needs image optimization as it can save up to 213.3 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 106.0 kB

Original 161.6 kB
After minification 137.6 kB
After compression 55.5 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 106.0 kB or 66% of the original size.

CSS Optimization

-71%

Potential reduce by 16.4 kB

Original 23.2 kB
After minification 21.8 kB
After compression 6.7 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. Gdgxdq.cn needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 71% 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 Gdgxdq. 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.

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 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

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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

N/A
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gdgxdq.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 Gdgxdq.cn main page’s claimed encoding is gb2312. 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

gdgxdq.cn

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

电缆桥架|金属线槽|走线架|镀锌线管|配电箱配电柜厂家-广东广信电气设备有限公司官网

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

gdgxdq.cn

www.8062.cn

qc_loader.js

style.css

qq.css

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

gdgxdq.cn

www.8062.cn

qc_loader.js

style.css

qq.css

login_idcmb.asp

qc-1.0.1.js

top02.jpg

logo.gif

400.jpg

v.cgi

newbg.gif

top_bg.gif

topdot.jpg

userbg.jpg

userlogin.jpg

menu-home-blue.jpg

menu-domain-blue.jpg

menu-server-blue.jpg

menu-idc-blue.jpg

menu-vps-blue.jpg

menu-webhost-blue.jpg

menu-jiasu-blue.jpg

menu-webshop-blue.jpg

menu-topseller-blue.jpg

menu-cabinet-blue.jpg

menu-website-blue.gif

vps_01.jpg

VPS_win.jpg

Vbuy.jpg

Vmore.jpg

Hyper-v.gif

host_left.jpg

host_more.jpg

h_buy.jpg

h_more.jpg

host_ri.jpg

host_bot.jpg

tg_left.jpg

tg_tit.jpg

moe.png

tg_pc.jpg

tg_ri.jpg