Access bosigame.com. 博思游戏学校-游戏策划-开发-特效制作-ui设计-角色原画教程-Unity3D-3dmax-u3d培训费用

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value780 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.527

14/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

bosigame.com

668 ms

www.bosigame.com

1985 ms

swiper.min.css

1193 ms

animate.min.css

1410 ms

common.css

1228 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 95% of them (121 requests) were addressed to the original Bosigame.com, 3% (4 requests) were made to Hm.baidu.com and 1% (1 request) were made to Goutong.baidu.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Aff-im.cdn.bcebos.com.

Content Size

6.9 MB

After Optimization

6.5 MB

In fact, the total size of Bosigame.com main page is 6.9 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. 15% of websites need less resources to load. Images take 6.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 84.0 kB

Original 96.7 kB
After minification 54.8 kB
After compression 12.7 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 41.9 kB, which is 43% 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 84.0 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 51.7 kB

Original 6.3 MB
After minification 6.2 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. Bosigame images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 169.5 kB

Original 380.1 kB
After minification 373.6 kB
After compression 210.6 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 169.5 kB or 45% of the original size.

CSS Optimization

-89%

Potential reduce by 103.8 kB

Original 116.8 kB
After minification 105.1 kB
After compression 12.9 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. Bosigame.com needs all CSS files to be minified and compressed as it can save up to 103.8 kB or 89% of the original size.

Requests Now

125

After Optimization

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bosigame. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS 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 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

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Bosigame.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 Bosigame.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

bosigame.com

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

博思游戏学校-游戏策划-开发-特效制作-ui设计-角色原画教程-Unity3D-3dmax-u3d培训费用

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

bosigame.com

www.bosigame.com

swiper.min.css

animate.min.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

bosigame.com

www.bosigame.com

swiper.min.css

animate.min.css

common.css

index.css

jquery-2.1.4.min.js

jquery.mousewheel.js

wow.min.js

swiper.min.js

supslide.js

index.js

common.js

biaodan.js

tongji.js

hp_logo.png

top_guang.png

bottom_guang.png

banner-shouban.jpg

banner2.jpg

banner3.jpg

banner5.jpg

banner7.jpg

left-arrow.png

right-arrow.png

m1Img02.png

m1Img01.jpg

m2Bg.jpg

corImg01.png

corImg02.png

corImg03.png

corImg04.png

m3Bg.jpg

works_yh01.jpg

works_3d01.jpg

works_ui01.jpg

works_ch01.jpg

works_dz01.jpg

works_dh01.jpg

m4Bg.jpg

courseImg01.jpg

courseImg02.jpg

courseImg03.jpg