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cmt7.com screenshot

42

Performance

Renders faster than
61% of other websites
52

Accessibility

Visual factors better than
that of 21% of websites
75

Best Practices

More advanced features
available than in
35% of websites
83

SEO

Google-friendlier than
46% of websites

First Response

2 sec

Resources Loaded

108.6 sec

Page Rendered

434 ms

cmt7.com screenshot

About Website

Click here to check amazing Cmt 7 content. Otherwise, check out these important facts you probably never knew about cmt7.com

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Key Findings

We analyzed Cmt7.com page load time and found that the first response time was 2 sec and then it took 109 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value1.865

0/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

cmt7.com

1977 ms

www.cmt7.com

16154 ms

index.css

6038 ms

scroll.js

1335 ms

jquery.min.js

20378 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 57% of them (91 requests) were addressed to the original Cmt7.com, 16% (26 requests) were made to Sysimages.tq.cn and 6% (9 requests) were made to Float2006.tq.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Cmt7.com.

Content Size

603.1 kB

After Optimization

346.7 kB

In fact, the total size of Cmt7.com main page is 603.1 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. 40% of websites need less resources to load. Images take 302.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 82.8 kB

Original 100.8 kB
After minification 93.8 kB
After compression 18.0 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 82.8 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 19.7 kB

Original 302.6 kB
After minification 282.9 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. Cmt 7 images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 127.8 kB

Original 168.7 kB
After minification 162.2 kB
After compression 40.9 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 127.8 kB or 76% of the original size.

CSS Optimization

-84%

Potential reduce by 26.2 kB

Original 31.1 kB
After minification 23.7 kB
After compression 4.9 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. Cmt7.com needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 84% of the original size.

Requests Now

156

After Optimization

107

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cmt 7. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 5 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

[id] attributes on active, focusable elements are not unique

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

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

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

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

High

Tap targets are not sized appropriately

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 Cmt7.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 Cmt7.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

cmt7.com

Open Graph description is not detected on the main page of Cmt 7. 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: