Access zybsos.org. 职业病防治公益网职业卫生尘肺职业中毒职业健康

Report Summary

About Website

Visit zybsos.org now to see the best up-to-date Zybsos content and also check out these interesting facts you probably never knew about zybsos.org

职业病专业研究机构——职业病防治公益网，对中华人民共和国职业病防治、职业病诊断与鉴定管理办法进行详解。同时，公布职业病典型案例及相关的法律法规，方便职业病患者查询。

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name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

zybsos.org

930 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Zybsos.org and no external sources were called. The less responsive or slowest element that took the longest time to load (930 ms) belongs to the original domain Zybsos.org.

Content Size

734.1 kB

After Optimization

573.8 kB

In fact, the total size of Zybsos.org main page is 734.1 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 535.8 kB which makes up the majority of the site volume.

HTML Optimization

-30%

Potential reduce by 35 B

Original 117 B
After minification 116 B
After compression 82 B

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 35 B or 30% of the original size.

Image Optimization

-5%

Potential reduce by 25.3 kB

Original 535.8 kB
After minification 510.5 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. Zybsos images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 107.9 kB

Original 166.0 kB
After minification 164.4 kB
After compression 58.1 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 107.9 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 27.1 kB

Original 32.2 kB
After minification 29.0 kB
After compression 5.1 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. Zybsos.org needs all CSS files to be minified and compressed as it can save up to 27.1 kB or 84% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Issues

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Search Engine Optimization Advices

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zybsos.org 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 Zybsos.org main page’s claimed encoding is . 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

zybsos.org

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