Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

0663zp.com

您访问的这个域名正在出售 This domain name is for sale

Page Load Speed

63.4 sec in total

First Response

19.5 sec

Resources Loaded

43.5 sec

Page Rendered

400 ms

0663zp.com screenshot

About Website

Click here to check amazing 0663 Zp content. Otherwise, check out these important facts you probably never knew about 0663zp.com

0663zp.com

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Key Findings

We analyzed 0663zp.com page load time and found that the first response time was 19.5 sec and then it took 43.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. This domain responded with an error, which can significantly jeopardize 0663zp.com rating and web reputation

Performance Metrics

0663zp.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

0663zp.com

19481 ms

std.css

2308 ms

jquery.js

3138 ms

jobsels.css

2359 ms

jquery.js

5299 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 40% of them (59 requests) were addressed to the original 0663zp.com, 43% (64 requests) were made to Jobeasy.cn and 8% (12 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Jobeasy.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 508.6 kB (63%)

Content Size

801.4 kB

After Optimization

292.7 kB

In fact, the total size of 0663zp.com main page is 801.4 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. 35% of websites need less resources to load. Javascripts take 329.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 231.3 kB

  • Original 265.6 kB
  • After minification 257.3 kB
  • After compression 34.2 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 231.3 kB or 87% of the original size.

Image Optimization

-24%

Potential reduce by 40.5 kB

  • Original 168.5 kB
  • After minification 128.0 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, 0663 Zp needs image optimization as it can save up to 40.5 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 207.9 kB

  • Original 329.5 kB
  • After minification 273.7 kB
  • After compression 121.6 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 207.9 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 28.9 kB

  • Original 37.7 kB
  • After minification 33.3 kB
  • After compression 8.8 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. 0663zp.com needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (32%)

Requests Now

145

After Optimization

99

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 0663 Zp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

0663zp.com accessibility score

90

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.

Best Practices

0663zp.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

0663zp.com SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 0663zp.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 0663zp.com 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

Open Graph description is not detected on the main page of 0663 Zp. 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: