Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

zjonline.com.cn

浙江在线-浙江省委省政府新闻门户网站

Page Load Speed

42.2 sec in total

First Response

3.2 sec

Resources Loaded

38.5 sec

Page Rendered

460 ms

zjonline.com.cn screenshot

About Website

Click here to check amazing Zjonline content. Otherwise, check out these important facts you probably never knew about zjonline.com.cn

浙江在线是国务院新闻办确定的地方重点新闻网站,浙江省省级重点新闻网站和综合性门户网站。网站以“权威媒体、大众网站”为基本定位,内容影响力和经营实力已跃居全国地方网媒前列。2011年9月29日,浙江在线新闻网站纳入“浙报传媒”整体上市,成为国务院新闻办首批十家转企改制新闻网站中第一家成功登陆a股的网络媒体。

Visit zjonline.com.cn

Key Findings

We analyzed Zjonline.com.cn page load time and found that the first response time was 3.2 sec and then it took 39 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% 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

zjonline.com.cn performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.631

9/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

zjonline.com.cn

3239 ms

www.zjol.com.cn

2329 ms

a4801_all.css

737 ms

7367747_610424.jpg

2289 ms

7368130_373048.jpg

3137 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zjonline.com.cn, 62% (39 requests) were made to Img.zjolcdn.com and 29% (18 requests) were made to Zjol.com.cn. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Ta.8531.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 389.0 kB (57%)

Content Size

682.3 kB

After Optimization

293.3 kB

In fact, the total size of Zjonline.com.cn main page is 682.3 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. Javascripts take 337.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 97.1 kB

  • Original 116.4 kB
  • After minification 92.4 kB
  • After compression 19.3 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. This page needs HTML code to be minified as it can gain 24.0 kB, which is 21% 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 97.1 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 16.5 kB

  • Original 175.5 kB
  • After minification 159.0 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. Zjonline images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 234.8 kB

  • Original 337.0 kB
  • After minification 317.1 kB
  • After compression 102.3 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 234.8 kB or 70% of the original size.

CSS Optimization

-76%

Potential reduce by 40.7 kB

  • Original 53.4 kB
  • After minification 53.0 kB
  • After compression 12.7 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. Zjonline.com.cn needs all CSS files to be minified and compressed as it can save up to 40.7 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (23%)

Requests Now

60

After Optimization

46

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zjonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zjonline.com.cn accessibility score

72

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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

zjonline.com.cn best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zjonline.com.cn SEO score

89

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

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

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zjonline.com.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 Zjonline.com.cn main page’s claimed encoding is gb2312. 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 Zjonline. 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: