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creva.org.cn screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

creva.org.cn

中国土地估价师与土地登记代理人协会

Page Load Speed

6.6 sec in total

First Response

1.2 sec

Resources Loaded

5.1 sec

Page Rendered

264 ms

creva.org.cn screenshot

About Website

Click here to check amazing Creva content for China. Otherwise, check out these important facts you probably never knew about creva.org.cn

中国土地估价师与土地登记代理人协会

Visit creva.org.cn

Key Findings

We analyzed Creva.org.cn page load time and found that the first response time was 1.2 sec 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

creva.org.cn performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

68/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

creva.org.cn

1210 ms

reset.css

915 ms

default_blue.css

1140 ms

jquery.min.js

1619 ms

jquery.sgallery.js

921 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that all of those requests were addressed to Creva.org.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Creva.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.4 kB (10%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Creva.org.cn main page is 1.3 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 61.1 kB

  • Original 68.7 kB
  • After minification 45.9 kB
  • After compression 7.6 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 22.8 kB, which is 33% 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 61.1 kB or 89% of the original size.

Image Optimization

-3%

Potential reduce by 27.9 kB

  • Original 1.1 MB
  • After minification 1.1 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. Creva images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 33.4 kB

  • Original 136.4 kB
  • After minification 136.3 kB
  • After compression 103.0 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 33.4 kB or 24% of the original size.

CSS Optimization

-28%

Potential reduce by 6.0 kB

  • Original 21.6 kB
  • After minification 21.6 kB
  • After compression 15.5 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. Creva.org.cn needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (16%)

Requests Now

61

After Optimization

51

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Creva. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

creva.org.cn

creva.org.cn

1210 ms

reset.css

reset.css

915 ms

default_blue.css

default_blue.css

1140 ms

jquery.min.js

jquery.min.js

1619 ms

jquery.sgallery.js

jquery.sgallery.js

921 ms

search_common.js

search_common.js

921 ms

sanren.css

sanren.css

458 ms

style.css

style.css

457 ms

banner.css

banner.css

455 ms

jquery.min.js

jquery.min.js

1861 ms

swiper.min.js

swiper.min.js

1180 ms

public.js

public.js

459 ms

jquery.liMarquee.js

jquery.liMarquee.js

461 ms

20231129124755602.jpg

20231129124755602.jpg

453 ms

tico1_03.png

tico1_03.png

229 ms

tico2_03.png

tico2_03.png

230 ms

tico3_03.png

tico3_03.png

227 ms

tico4_03.png

tico4_03.png

230 ms

WeChat.jpg

WeChat.jpg

689 ms

logo_03.png

logo_03.png

234 ms

search_03.png

search_03.png

455 ms

ricon.jpg

ricon.jpg

457 ms

ico1_03.png

ico1_03.png

455 ms

pingtai.jpg

pingtai.jpg

459 ms

m3rico1_03.png

m3rico1_03.png

462 ms

m3rico2_03.png

m3rico2_03.png

682 ms

m3rico6_03.png

m3rico6_03.png

684 ms

m3rico10_03.png

m3rico10_03.png

684 ms

m3rico3_03.png

m3rico3_03.png

689 ms

m3rico8_03.png

m3rico8_03.png

691 ms

m3rico9_03.png

m3rico9_03.png

909 ms

kaoshi.jpg

kaoshi.jpg

1137 ms

stu2024.jpg

stu2024.jpg

912 ms

flogo_03.png

flogo_03.png

917 ms

fico1_03.png

fico1_03.png

918 ms

fico2_03.png

fico2_03.png

920 ms

fico4_03.png

fico4_03.png

1136 ms

fico3_03.png

fico3_03.png

1138 ms

qq.jpg

qq.jpg

1146 ms

thumb_252_127_20240415044645735.png

thumb_252_127_20240415044645735.png

684 ms

thumb_252_127_20240415042904727.png

thumb_252_127_20240415042904727.png

454 ms

thumb_252_127_20231129125746207.png

thumb_252_127_20231129125746207.png

457 ms

thumb_252_127_20231129125758223.png

thumb_252_127_20231129125758223.png

229 ms

thumb_221_140_20210817084347881.png

thumb_221_140_20210817084347881.png

455 ms

thumb_221_140_20210426040746406.png

thumb_221_140_20210426040746406.png

1140 ms

thumb_221_140_20200902094402820.png

thumb_221_140_20200902094402820.png

671 ms

thumb_221_140_20200924101423582.jpg

thumb_221_140_20200924101423582.jpg

680 ms

thumb_110_140_20220704015616970.png

thumb_110_140_20220704015616970.png

683 ms

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thumb_110_140_20220704015933222.png

912 ms

thumb_110_140_20220705110527688.png

thumb_110_140_20220705110527688.png

896 ms

thumb_110_140_20220704020627505.png

thumb_110_140_20220704020627505.png

905 ms

thumb_110_140_20220704022045172.png

thumb_110_140_20220704022045172.png

909 ms

thumb_110_140_20220705111952342.png

thumb_110_140_20220705111952342.png

910 ms

thumb_110_140_20220704021239380.png

thumb_110_140_20220704021239380.png

1121 ms

thumb_110_140_20220705111122607.png

thumb_110_140_20220705111122607.png

1132 ms

thumb_110_140_20220704022241165.png

thumb_110_140_20220704022241165.png

1136 ms

thumb_110_140_20220704021814181.png

thumb_110_140_20220704021814181.png

1137 ms

20230117081825109.jpg

20230117081825109.jpg

1075 ms

thumb_644_420_20231222084933804.jpg

thumb_644_420_20231222084933804.jpg

1285 ms

thumb_644_420_20231215094155952.png

thumb_644_420_20231215094155952.png

2199 ms

thumb_644_420_20231127032049832.jpg

thumb_644_420_20231127032049832.jpg

1297 ms

thumb_644_420_20230620034937438.jpg

thumb_644_420_20230620034937438.jpg

1300 ms

Accessibility Review

creva.org.cn accessibility score

72

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

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

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

creva.org.cn 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

High

Page has valid source maps

SEO Factors

creva.org.cn SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Creva.org.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 Creva.org.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

creva.org.cn

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