Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

r.renhe.cn

【人脉资源】 – 人和网

Page Load Speed

15.4 sec in total

First Response

1.8 sec

Resources Loaded

13.5 sec

Page Rendered

214 ms

r.renhe.cn screenshot

About Website

Click here to check amazing R Renhe content for United States. Otherwise, check out these important facts you probably never knew about r.renhe.cn

人和网人脉频道 — 人脉拓展职业人脉圈,人和网人脉频道为你提供最全最多的人脉关系。

Visit r.renhe.cn

Key Findings

We analyzed R.renhe.cn page load time and found that the first response time was 1.8 sec and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

r.renhe.cn performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

r.renhe.cn

1764 ms

module-head-sub-foot-2015051410.min.css

5492 ms

jquery-1.7.1.gbk.min.js

5484 ms

renhejs-2014080811.min.js

5822 ms

global-footer.css

5789 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original R.renhe.cn, 60% (12 requests) were made to S1.renhe.cn and 10% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (5.8 sec) relates to the external source S1.renhe.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 196.4 kB (56%)

Content Size

352.1 kB

After Optimization

155.8 kB

In fact, the total size of R.renhe.cn main page is 352.1 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. 25% of websites need less resources to load. Javascripts take 149.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 46.5 kB

  • Original 54.0 kB
  • After minification 43.6 kB
  • After compression 7.5 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. This page needs HTML code to be minified as it can gain 10.4 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 46.5 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 19.8 kB

  • Original 109.1 kB
  • After minification 89.3 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, R Renhe needs image optimization as it can save up to 19.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 99.8 kB

  • Original 149.9 kB
  • After minification 149.9 kB
  • After compression 50.1 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 99.8 kB or 67% of the original size.

CSS Optimization

-77%

Potential reduce by 30.3 kB

  • Original 39.1 kB
  • After minification 39.0 kB
  • After compression 8.9 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. R.renhe.cn needs all CSS files to be minified and compressed as it can save up to 30.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (22%)

Requests Now

18

After Optimization

14

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R Renhe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

r.renhe.cn accessibility score

63

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.

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

r.renhe.cn best practices score

67

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

r.renhe.cn SEO score

92

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

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise R.renhe.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 R.renhe.cn main page’s claimed encoding is gbk. 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 R Renhe. 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: