Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

jibi.net

集币在线 金银币交易投资收藏钱币资讯门户网

Page Load Speed

46.2 sec in total

First Response

6.6 sec

Resources Loaded

39.3 sec

Page Rendered

316 ms

jibi.net screenshot

About Website

Click here to check amazing Jibi content for China. Otherwise, check out these important facts you probably never knew about jibi.net

集币在线 金银币投资收藏及钱币资讯与交易,打造专业钱币资讯门户网

Visit jibi.net

Key Findings

We analyzed Jibi.net page load time and found that the first response time was 6.6 sec and then it took 39.6 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 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jibi.net performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

jibi.net

6607 ms

gobal.css

449 ms

index.css

1858 ms

inqh.js

1971 ms

lrtk.css

488 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 38% of them (40 requests) were addressed to the original Jibi.net, 30% (31 requests) were made to Shop.jibi.net and 14% (15 requests) were made to Bbs.jibi.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Shquanping.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 250.2 kB (35%)

Content Size

710.1 kB

After Optimization

459.9 kB

In fact, the total size of Jibi.net main page is 710.1 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. 20% of websites need less resources to load. Images take 463.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 93.8 kB

  • Original 113.3 kB
  • After minification 102.7 kB
  • After compression 19.5 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 93.8 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 67.8 kB

  • Original 463.2 kB
  • After minification 395.4 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, Jibi needs image optimization as it can save up to 67.8 kB or 15% 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 67.3 kB

  • Original 106.8 kB
  • After minification 105.5 kB
  • After compression 39.5 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 67.3 kB or 63% of the original size.

CSS Optimization

-80%

Potential reduce by 21.3 kB

  • Original 26.8 kB
  • After minification 23.8 kB
  • After compression 5.4 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. Jibi.net needs all CSS files to be minified and compressed as it can save up to 21.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (11%)

Requests Now

93

After Optimization

83

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jibi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

jibi.net accessibility score

65

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

jibi.net best practices score

58

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

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

jibi.net SEO score

62

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

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

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 Jibi.net 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 Jibi.net 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 Jibi. 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: