Access sxxhdn.com. 山西新华电脑学校官网|山西新华电脑学校|太原计算机学校|计算机IT学校|山西新华互联网学校

sxxhdn.com screenshot

24

Performance

Renders faster than
43% of other websites
76

Accessibility

Visual factors better than
that of 43% of websites
58

Best Practices

More advanced features
available than in
19% of websites
92

SEO

Google-friendlier than
75% of websites

First Response

986 ms

Resources Loaded

18.9 sec

Page Rendered

1.5 sec

sxxhdn.com screenshot

About Website

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

山西新华电脑学校是新华电脑教育旗下(太原)电脑学校,电脑学校,山西计算机学校,山西新华电脑学校开设有,动漫设计,电子商务,web前端开发,软件开发,电脑硬件,人工智能,工业机器人,航空乘务,UI设计,大数据,淘宝京东拼多多开店,动漫人物建模。计算机学校选择山西新华可升学、可就业，咨询电话0351-5642888

Visit sxxhdn.com

Key Findings

We analyzed Sxxhdn.com page load time and found that the first response time was 986 ms and then it took 20.4 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.

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.988

2/100

15%

TTI (Time to Interactive)

Value36.0 s

0/100

10%

sxxhdn.com

986 ms

www.sxxhdn.com

2713 ms

tongji.js

596 ms

reset.css

600 ms

swiper.min.css

614 ms

Our browser made a total of 234 requests to load all elements on the main page. We found that 65% of them (151 requests) were addressed to the original Sxxhdn.com, 28% (65 requests) were made to Pic.sxxhdn.com and 3% (6 requests) were made to M.sxxhdn.com. The less responsive or slowest element that took the longest time to load (7.9 sec) relates to the external source Pic.sxxhdn.com.

Content Size

22.5 MB

After Optimization

21.5 MB

In fact, the total size of Sxxhdn.com main page is 22.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 21.2 MB which makes up the majority of the site volume.

HTML Optimization

-36%

Potential reduce by 399.2 kB

Original 1.1 MB
After minification 1.0 MB
After compression 715.6 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 399.2 kB or 36% of the original size.

Image Optimization

-3%

Potential reduce by 610.1 kB

Original 21.2 MB
After minification 20.6 MB

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. Sxxhdn images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 4.3 kB

Original 82.8 kB
After minification 82.6 kB
After compression 78.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 2.6 kB

Original 36.6 kB
After minification 36.6 kB
After compression 34.0 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. Sxxhdn.com has all CSS files already compressed.

Requests Now

225

After Optimization

211

The browser has sent 225 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sxxhdn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

EN
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sxxhdn.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Sxxhdn.com 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

sxxhdn.com

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