Access itshixun.com. QST青软集团 – 为产业提供软件和技术服务

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

itshixun.com

9537 ms

tn.core_src.css

1817 ms

tn.theme_src.css

6896 ms

tn.widgets_src.css

7351 ms

common.css

14710 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 87% of them (54 requests) were addressed to the original Itshixun.com, 3% (2 requests) were made to Static.doyoo.net and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Itshixun.com.

Content Size

341.1 kB

After Optimization

119.3 kB

In fact, the total size of Itshixun.com main page is 341.1 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 109.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 79.8 kB

Original 91.0 kB
After minification 61.5 kB
After compression 11.2 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 29.5 kB, which is 32% 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 79.8 kB or 88% of the original size.

Image Optimization

-20%

Potential reduce by 17.0 kB

Original 84.7 kB
After minification 67.7 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. Obviously, Itshixun needs image optimization as it can save up to 17.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 80.6 kB

Original 109.6 kB
After minification 82.2 kB
After compression 29.0 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 80.6 kB or 74% of the original size.

CSS Optimization

-79%

Potential reduce by 44.3 kB

Original 55.8 kB
After minification 48.5 kB
After compression 11.5 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. Itshixun.com needs all CSS files to be minified and compressed as it can save up to 44.3 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itshixun. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

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 Itshixun.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 Itshixun.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

itshixun.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

QST青软集团 – 为产业提供软件和技术服务

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

itshixun.com

tn.core_src.css

tn.theme_src.css

tn.widgets_src.css

common.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

itshixun.com

tn.core_src.css

tn.theme_src.css

tn.widgets_src.css

common.css

common.css

style.css

jquery-1.4.2.min.js

ui.core.min-1.8.1.js

ui.widget-1.8.1.js

jquery.superfish-1.4.8.js

jquery.nyroModal-1.6.2.min.js

jquery.KinSlideshow-1.1.js

87354.js

qst-select2css.js

jquery.artDialog.min-3.0.5.js

ui.position-1.8.1.js

ui.autocomplete-1.8.1.js

jquery.watermarkinput.js

looyu.css

looyu.js

NewsPhoto.ashx

NewsPhoto.ashx

NewsPhoto.ashx

NewsPhoto.ashx

Logo.ashx

Logo.ashx

Logo.ashx

Logo.ashx

Logo.ashx

Logo.ashx

Logo.ashx

Logo.ashx

logo.png

spb-nav.png

tn-icons-sprite-0065a2.png

content_bg.png

title_bg.gif

title_jiao.gif

more.png

kb_title_bg.gif

bg-pipe-e3ecf2.png

bg-solid-ffffff.png