Access chinamendu.com. 门都网 – 知名钢木门,防盗门,实木门,铜门,安全门,室内门,非标门十大品牌,招商加盟,门业平台

chinamendu.com screenshot

29

Performance

Renders faster than
49% of other websites
42

Accessibility

Visual factors better than
that of 18% of websites
58

Best Practices

More advanced features
available than in
19% of websites
46

SEO

Google-friendlier than
18% of websites

First Response

16.7 sec

Resources Loaded

56.3 sec

Page Rendered

653 ms

chinamendu.com screenshot

About Website

Click here to check amazing Chinamendu content for China. Otherwise, check out these important facts you probably never knew about chinamendu.com

门业招商加盟,专注门业品牌招商。汇聚木门，实木门，钢木门，实木门，防盗门，安全门，室内门，实木复合门，铜门，非标门，防火门，不锈钢门等十大品牌招商信息。

Visit chinamendu.com

Key Findings

We analyzed Chinamendu.com page load time and found that the first response time was 16.7 sec and then it took 56.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 41 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value1,390 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

chinamendu.com

16696 ms

index.css

5631 ms

201604061012356763.gif

8285 ms

app2.jpg

17795 ms

logo.png

1179 ms

Our browser made a total of 170 requests to load all elements on the main page. We found that 92% of them (157 requests) were addressed to the original Chinamendu.com, 3% (5 requests) were made to Pub.idqqimg.com and 1% (1 request) were made to Zjnet.zjaic.gov.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Chinamendu.com.

Content Size

1.1 MB

After Optimization

783.5 kB

In fact, the total size of Chinamendu.com main page is 1.1 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. 30% of websites need less resources to load. Images take 884.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 136.6 kB

Original 159.8 kB
After minification 152.2 kB
After compression 23.2 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. 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 136.6 kB or 85% of the original size.

Image Optimization

-17%

Potential reduce by 146.8 kB

Original 884.0 kB
After minification 737.1 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, Chinamendu needs image optimization as it can save up to 146.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 48.9 kB

Original 71.7 kB
After minification 66.2 kB
After compression 22.8 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 48.9 kB or 68% of the original size.

CSS Optimization

-64%

Potential reduce by 717 B

Original 1.1 kB
After minification 968 B
After compression 407 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. Chinamendu.com needs all CSS files to be minified and compressed as it can save up to 717 B or 64% of the original size.

Requests Now

127

After Optimization

104

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinamendu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

High

Document uses plugins

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 Chinamendu.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 Chinamendu.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

chinamendu.com

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