Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

zulanwang.com

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Page Load Speed

19.5 sec in total

First Response

2.1 sec

Resources Loaded

16.7 sec

Page Rendered

687 ms

zulanwang.com screenshot

About Website

Click here to check amazing Zulanwang content. Otherwise, check out these important facts you probably never knew about zulanwang.com

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Key Findings

We analyzed Zulanwang.com page load time and found that the first response time was 2.1 sec and then it took 17.4 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.

Performance Metrics

zulanwang.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

zulanwang.com

2056 ms

css.css

1481 ms

time.php

435 ms

jquery.js

1362 ms

js.js

719 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 88% of them (76 requests) were addressed to the original Zulanwang.com, 6% (5 requests) were made to Bdimg.share.baidu.com and 1% (1 request) were made to S9.cnzz.com. The less responsive or slowest element that took the longest time to load (12.9 sec) belongs to the original domain Zulanwang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 657.4 kB (87%)

Content Size

759.0 kB

After Optimization

101.6 kB

In fact, the total size of Zulanwang.com main page is 759.0 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. 15% of websites need less resources to load. HTML takes 598.5 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 554.2 kB

  • Original 598.5 kB
  • After minification 583.6 kB
  • After compression 44.3 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 554.2 kB or 93% of the original size.

Image Optimization

-1%

Potential reduce by 83 B

  • Original 8.6 kB
  • After minification 8.5 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. Zulanwang images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 73.1 kB

  • Original 113.6 kB
  • After minification 111.2 kB
  • After compression 40.5 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 73.1 kB or 64% of the original size.

CSS Optimization

-78%

Potential reduce by 30.0 kB

  • Original 38.4 kB
  • After minification 32.7 kB
  • After compression 8.4 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. Zulanwang.com needs all CSS files to be minified and compressed as it can save up to 30.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (70%)

Requests Now

84

After Optimization

25

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zulanwang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zulanwang.com accessibility score

97

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.

Best Practices

zulanwang.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zulanwang.com SEO score

100

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zulanwang.com 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 Zulanwang.com 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 Zulanwang. 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: