Tools & Wizards About Us
szzulin.cn screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

szzulin.cn

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Page Load Speed

25.7 sec in total

First Response

778 ms

Resources Loaded

23.7 sec

Page Rendered

1.1 sec

szzulin.cn screenshot

About Website

Visit szzulin.cn now to see the best up-to-date Szzulin content for China and also check out these interesting facts you probably never knew about szzulin.cn

深圳市住宅租赁管理服务中心是深圳市住房和2021管家婆免费资料期期准,管家婆六肖期期准今晚,管家婆白小姐四肖精选谁,香港精选四肖期期准,管家婆白小姐四肖必选2021,负责市本级财政投资建设的保障性住房、政策性住房及小区公共配套设施和商业用房的租赁、维修以及住宅产业化和政府单一产权出租住宅小区物业管理工作。

Visit szzulin.cn

Key Findings

We analyzed Szzulin.cn page load time and found that the first response time was 778 ms and then it took 24.9 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

szzulin.cn performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

szzulin.cn

778 ms

home.css

221 ms

font_2748176_bvpzrxyy7vc.css

48 ms

font_2805178_apwa1emhlkv.css

212 ms

jquery-1.10.2.min.js

642 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 17% of them (7 requests) were addressed to the original Szzulin.cn, 37% (15 requests) were made to Img.216876.com and 17% (7 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source 216876.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.6 kB (19%)

Content Size

375.7 kB

After Optimization

305.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Szzulin.cn main page is 375.7 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. 30% of websites need less resources to load. Images take 286.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 32.6 kB

  • Original 41.0 kB
  • After minification 37.3 kB
  • After compression 8.4 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 32.6 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 26.2 kB

  • Original 286.0 kB
  • After minification 259.8 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. Szzulin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 71 B

  • Original 33.3 kB
  • After minification 33.3 kB
  • After compression 33.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-76%

Potential reduce by 11.7 kB

  • Original 15.4 kB
  • After minification 14.0 kB
  • After compression 3.7 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. Szzulin.cn needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (18%)

Requests Now

34

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szzulin. 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 as a result speed up the page load time.

Network Requests Diagram

szzulin.cn

szzulin.cn

778 ms

home.css

home.css

221 ms

font_2748176_bvpzrxyy7vc.css

font_2748176_bvpzrxyy7vc.css

48 ms

font_2805178_apwa1emhlkv.css

font_2805178_apwa1emhlkv.css

212 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

642 ms

bash.js

bash.js

422 ms

wx.js

wx.js

410 ms

common.js

common.js

412 ms

wger566.com

wger566.com

672 ms

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06845124576521969.png

1923 ms

ff34ea892c32748c24d7b6804b24dfb8.jpg

ff34ea892c32748c24d7b6804b24dfb8.jpg

233 ms

amgjp.jpg

amgjp.jpg

367 ms

logo.png

logo.png

231 ms

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06845125845798953.png

1943 ms

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06845134360643832.png

1952 ms

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1954 ms

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1962 ms

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06845135806059856.png

1968 ms

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06845136129416013.png

2119 ms

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06845136605233278.png

2143 ms

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06831428620561815.png

2159 ms

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06845138413812691.png

2160 ms

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06845145716575655.png

2161 ms

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06845148842596452.png

2171 ms

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06845149001290531.png

2316 ms

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06845149202014358.png

2343 ms

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06845373957275140.png

2352 ms

alalx18m.jpg

alalx18m.jpg

389 ms

hm.js

hm.js

1527 ms

hm.js

hm.js

1528 ms

hm.js

hm.js

1547 ms

kj.186816.com

kj.186816.com

1113 ms

iding.png

iding.png

290 ms

font_2805178_apwa1emhlkv.woff

font_2805178_apwa1emhlkv.woff

124 ms

font_2748176_bvpzrxyy7vc.woff

font_2748176_bvpzrxyy7vc.woff

134 ms

icate.png

icate.png

218 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

19845 ms

hm.gif

hm.gif

312 ms

hm.gif

hm.gif

314 ms

hm.gif

hm.gif

327 ms

hm.js

hm.js

1239 ms

Accessibility Review

szzulin.cn accessibility score

71

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

Best Practices

szzulin.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

szzulin.cn SEO score

85

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Szzulin.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Szzulin.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

szzulin.cn

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