Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

cnccw.cn

古城户外购物中心,三刃木,NAVY,关铸,鹰朗,MAXGEAR,Microtech微技术,鹰飞凌,韩国777,kevin-john,防狼喷雾,甩棍,随风刃影,辣椒水,磨电灯,汽油炉,瑞士军刀,ZIPPO,手电,弹弓

Page Load Speed

6.1 sec in total

First Response

698 ms

Resources Loaded

4.9 sec

Page Rendered

442 ms

About Website

Visit cnccw.cn now to see the best up-to-date Cnccw content and also check out these interesting facts you probably never knew about cnccw.cn

古城户外购物中心,NAVY,三刃木,关铸,鹰朗,MAXGEAR,Microtech微技术,鹰飞凌,韩国777,kevin-john,防狼喷雾,甩棍,随风刃影,辣椒水,磨电灯,汽油炉,瑞士军刀,ZIPPO,手电,弹弓,RY,JA

Visit cnccw.cn

Key Findings

We analyzed Cnccw.cn page load time and found that the first response time was 698 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cnccw.cn performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

cnccw.cn

698 ms

style.css

299 ms

tools.js

392 ms

goodscupcake.js

152 ms

css.css

233 ms

Our browser made a total of 294 requests to load all elements on the main page. We found that 96% of them (282 requests) were addressed to the original Cnccw.cn, 2% (5 requests) were made to Wpa.qq.com and 1% (3 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Statv.shopex.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 656.6 kB (23%)

Content Size

2.8 MB

After Optimization

2.1 MB

In fact, the total size of Cnccw.cn main page is 2.8 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. 45% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 352.1 kB

  • Original 394.2 kB
  • After minification 391.8 kB
  • After compression 42.1 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 352.1 kB or 89% of the original size.

Image Optimization

-12%

Potential reduce by 276.9 kB

  • Original 2.3 MB
  • After minification 2.0 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. Obviously, Cnccw needs image optimization as it can save up to 276.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-33%

Potential reduce by 18.6 kB

  • Original 55.8 kB
  • After minification 52.0 kB
  • After compression 37.2 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 18.6 kB or 33% of the original size.

CSS Optimization

-30%

Potential reduce by 9.0 kB

  • Original 29.7 kB
  • After minification 29.7 kB
  • After compression 20.7 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. Cnccw.cn needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (11%)

Requests Now

284

After Optimization

254

The browser has sent 284 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnccw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cnccw.cn accessibility score

50

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

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

Impact

Issue

High

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

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

cnccw.cn best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cnccw.cn SEO score

62

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

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 Cnccw.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 Cnccw.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

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