Tools & Wizards About Us
zgsyb.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% 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

  • 69

    SEO

    Google-friendlier than
    28% of websites

zgsyb.com

中国水运网——交通水运媒体融合第一平台

Page Load Speed

63.3 sec in total

First Response

2.5 sec

Resources Loaded

60.2 sec

Page Rendered

626 ms

zgsyb.com screenshot

About Website

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

中国水运报社官方网站。中国水运网（www.zgsyb.com）以交通水运行业信息为资源，以打造中国水运行业资源平台为理念，依托自身掌握的政府资源、行业资源和关联资源为生产对象，精心整合、搭建中国水运行业信息资源平台，全面展示中国水运行业已经发生、正在发生的事件和可能发生的变化，前瞻中国水运行业的发展趋势，充分利用网络快捷、方便、精练等优势，紧密围绕中国水运行业做文章，为中国水运行业发展和进步服务，...

Visit zgsyb.com

Key Findings

We analyzed Zgsyb.com page load time and found that the first response time was 2.5 sec and then it took 60.8 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 were 31 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zgsyb.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value34.0 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.211

59/100

15%

TTI (Time to Interactive)

Value48.3 s

0/100

10%

Network Requests Diagram

zgsyb.com

2456 ms

sycome.css

1142 ms

zgsyw.css

1821 ms

jquery-1.10.2.min.js

18982 ms

zgsyw.js

6421 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 78% of them (73 requests) were addressed to the original Zgsyb.com, 11% (10 requests) were made to Tianqi.2345.com and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Zgsyb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 338.4 kB (51%)

Content Size

666.2 kB

After Optimization

327.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zgsyb.com main page is 666.2 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. 20% of websites need less resources to load. Javascripts take 301.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 52.9 kB

  • Original 67.2 kB
  • After minification 60.1 kB
  • After compression 14.2 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 7.1 kB, which is 11% 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 52.9 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 14.1 kB

  • Original 212.1 kB
  • After minification 198.0 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. Zgsyb images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 197.0 kB

  • Original 301.9 kB
  • After minification 301.2 kB
  • After compression 104.9 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 197.0 kB or 65% of the original size.

CSS Optimization

-87%

Potential reduce by 74.4 kB

  • Original 85.1 kB
  • After minification 79.1 kB
  • After compression 10.7 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. Zgsyb.com needs all CSS files to be minified and compressed as it can save up to 74.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (22%)

Requests Now

59

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zgsyb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zgsyb.com

zgsyb.com

2456 ms

sycome.css

sycome.css

1142 ms

zgsyw.css

zgsyw.css

1821 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

18982 ms

zgsyw.js

zgsyw.js

6421 ms

jquery.hiSlider.min.js

jquery.hiSlider.min.js

1307 ms

415321.js

415321.js

800 ms

hm.js

hm.js

4067 ms

index.htm

index.htm

2271 ms

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15813 ms

i_user.gif

i_user.gif

623 ms

snlogo.gif

snlogo.gif

2615 ms

001.gif

001.gif

2947 ms

002.gif

002.gif

6228 ms

003.gif

003.gif

5888 ms

004.gif

004.gif

3462 ms

005.gif

005.gif

3517 ms

006.gif

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4776 ms

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007.gif

7711 ms

nfkb.png

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3937 ms

qrcode.png

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14157 ms

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20123 ms

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20124 ms

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20124 ms

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20124 ms

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20125 ms

media-wall.gif

media-wall.gif

5367 ms

down-2.gif

down-2.gif

7239 ms

..imgsider.gif

..imgsider.gif

6445 ms

cycle.png

cycle.png

10443 ms

all_media_icon.png

all_media_icon.png

7762 ms

icon_8.gif

icon_8.gif

1101 ms

z_stat.php

z_stat.php

802 ms

stat.htm

stat.htm

665 ms

core.php

core.php

1015 ms

button_11.gif

button_11.gif

554 ms

pic.gif

pic.gif

1398 ms

phone_btn.png

phone_btn.png

5376 ms

weixin_btn.png

weixin_btn.png

5812 ms

top_btn.png

top_btn.png

6197 ms

wea_plugin_widget_v20150401130731.css

wea_plugin_widget_v20150401130731.css

852 ms

jquery.js

jquery.js

3087 ms

common2_v20160329134747.js

common2_v20160329134747.js

3233 ms

citySelectData.js

citySelectData.js

6522 ms

smallCityName.js

smallCityName.js

1277 ms

widget_v20141205141757.js

widget_v20141205141757.js

1689 ms

tianqiplugin

tianqiplugin

4120 ms

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20319 ms

hm.gif

hm.gif

558 ms

57494.js

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1215 ms

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3134 ms

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394 ms

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15229 ms

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19845 ms

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20097 ms

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9475 ms

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19997 ms

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17616 ms

Accessibility Review

zgsyb.com accessibility score

72

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

zgsyb.com 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

High

Page has valid source maps

SEO Factors

zgsyb.com SEO score

69

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

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 Zgsyb.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 Zgsyb.com 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

zgsyb.com

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