Access mnustbbs.com. 国产精品水嫩水嫩_永久免费AV无码入口国语片_国产精品第一页

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.9 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

mnustbbs.com

213 ms

www.mnustbbs.com

641 ms

style_7_common.css

363 ms

style_7_forum_index.css

161 ms

common.js

295 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 27% of them (41 requests) were addressed to the original Mnustbbs.com, 17% (25 requests) were made to Hm.baidu.com and 13% (20 requests) were made to Zs.gxwlm.com. The less responsive or slowest element that took the longest time to load (12.9 sec) relates to the external source Img.talkyx.com.

Content Size

1.5 MB

After Optimization

760.5 kB

In fact, the total size of Mnustbbs.com main page is 1.5 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. 55% of websites need less resources to load. Javascripts take 797.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 63.4 kB

Original 78.4 kB
After minification 63.8 kB
After compression 15.0 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 14.6 kB, which is 19% 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 63.4 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 82.0 kB

Original 482.7 kB
After minification 400.7 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, Mnustbbs needs image optimization as it can save up to 82.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 480.8 kB

Original 797.4 kB
After minification 790.1 kB
After compression 316.6 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 480.8 kB or 60% of the original size.

CSS Optimization

-78%

Potential reduce by 102.3 kB

Original 130.4 kB
After minification 122.6 kB
After compression 28.2 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. Mnustbbs.com needs all CSS files to be minified and compressed as it can save up to 102.3 kB or 78% of the original size.

Requests Now

143

After Optimization

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mnustbbs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 6 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 are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Browser errors were logged to the console

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

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mnustbbs.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Mnustbbs.com main page’s claimed encoding is gbk. 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

mnustbbs.com

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

国产精品水嫩水嫩_永久免费AV无码入口国语片_国产精品第一页_性派对交换俱乐部小说

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

mnustbbs.com

www.mnustbbs.com

style_7_common.css

style_7_forum_index.css

common.js

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

mnustbbs.com

www.mnustbbs.com

style_7_common.css

style_7_forum_index.css

common.js

jquery.1.4.2.min.js

msclass.js

forum.js

index.css

logging.js

fixed.js

superslide.2.1.js

m.js

adsbygoogle.js

tc_z_75_0.htm'

discuz_tips.js

border.png

search.gif

logo.png

topad.jpg

qq_login.gif

collapsed_no.gif

list_7ree.gif

common_43_icon.png

common_46_icon.png

common_47_icon.png

common_48_icon.png

common_49_icon.png

common_2_icon.png

common_40_icon.png

common_50_icon.png

common_52_icon.png

common_45_icon.png

common_51_icon.png

common_53_icon.png

common_54_icon.png

appstore.png

line.jpg

icon.png

category.png

pt_item.png

chart.png

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