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rera.com.cn screenshot

Report Summary

  • 0

    Performance

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

rera.com.cn

rera.com.cn 域名出售 domain for sale

Page Load Speed

6.4 sec in total

First Response

780 ms

Resources Loaded

5.5 sec

Page Rendered

67 ms

rera.com.cn screenshot

About Website

Visit rera.com.cn now to see the best up-to-date Rera content for United States and also check out these interesting facts you probably never knew about rera.com.cn

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Visit rera.com.cn

Key Findings

We analyzed Rera.com.cn page load time and found that the first response time was 780 ms and then it took 5.6 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

rera.com.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.722

6/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

rera.com.cn

780 ms

domainshow

542 ms

g.alicdn.com

29 ms

font_1175572_77a2hn4ww6y.css

291 ms

font_276948_28ii451l5wi.css

435 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Rera.com.cn, 49% (19 requests) were made to G.alicdn.com and 15% (6 requests) were made to At.alicdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source V.aplus.aliyun.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.9 kB (14%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Rera.com.cn main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-42%

Potential reduce by 232 B

  • Original 552 B
  • After minification 548 B
  • After compression 320 B

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 232 B or 42% of the original size.

JavaScript Optimization

-14%

Potential reduce by 219.7 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 1.4 MB

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 219.7 kB or 14% of the original size.

CSS Optimization

-21%

Potential reduce by 25.0 kB

  • Original 120.7 kB
  • After minification 120.6 kB
  • After compression 95.6 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. Rera.com.cn needs all CSS files to be minified and compressed as it can save up to 25.0 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (79%)

Requests Now

38

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rera.com.cn

rera.com.cn

780 ms

domainshow

domainshow

542 ms

g.alicdn.com

g.alicdn.com

29 ms

font_1175572_77a2hn4ww6y.css

font_1175572_77a2hn4ww6y.css

291 ms

font_276948_28ii451l5wi.css

font_276948_28ii451l5wi.css

435 ms

font_274588_tf6h927cvbl.css

font_274588_tf6h927cvbl.css

489 ms

qihang.domain.nic

qihang.domain.nic

1125 ms

seed-min.js

seed-min.js

21 ms

24 ms

g.alicdn.com

g.alicdn.com

20 ms

website.js

website.js

415 ms

g.alicdn.com

g.alicdn.com

50 ms

g.alicdn.com

g.alicdn.com

25 ms

g.alicdn.com

g.alicdn.com

397 ms

g.alicdn.com

g.alicdn.com

49 ms

index.js

index.js

353 ms

aplus_v2.js

aplus_v2.js

200 ms

index.css

index.css

18 ms

91 ms

257 ms

delivery.service.engine

delivery.service.engine

348 ms

index.js

index.js

259 ms

fsp.1.1

fsp.1.1

1939 ms

g.alicdn.com

g.alicdn.com

150 ms

font_1175572_77a2hn4ww6y.css

font_1175572_77a2hn4ww6y.css

212 ms

font_276948_28ii451l5wi.css

font_276948_28ii451l5wi.css

230 ms

font_274588_tf6h927cvbl.css

font_274588_tf6h927cvbl.css

229 ms

qihang.domain.nic

qihang.domain.nic

536 ms

g.alicdn.com

g.alicdn.com

146 ms

index.css

index.css

143 ms

index.css

index.css

19 ms

24 ms

eg.js

eg.js

2258 ms

delivery.config.customRules.leads-script

delivery.config.customRules.leads-script

1430 ms

6 ms

aliyun_com.homon.homon-module

aliyun_com.homon.homon-module

1794 ms

y.gif

y.gif

1028 ms

Leads.js

Leads.js

8 ms

index.js

index.js

4 ms

Accessibility Review

rera.com.cn accessibility score

79

Accessibility Issues

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

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

rera.com.cn best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Missing source maps for large first-party JavaScript

SEO Factors

rera.com.cn SEO score

91

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rera.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rera.com.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

rera.com.cn

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