Access wingmax.net. WINGMAX音视频KVM传输,多路DVI\HDMI高清光端机,KVM坐席管理系统,武警多业务光端机

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value52.0 s

0/100

10%

TBT (Total Blocking Time)

Value44,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.448

20/100

15%

TTI (Time to Interactive)

Value102.4 s

0/100

10%

wingmax.net

1915 ms

index.css

817 ms

jquery-1.4.3.min.js

2186 ms

kxbdSuperMarquee.js

1540 ms

jquery.nivo.slider1.pack.js

1460 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 75% of them (36 requests) were addressed to the original Wingmax.net, 4% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Js.tongji.linezing.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Wingmax.net.

Content Size

204.6 kB

After Optimization

77.3 kB

In fact, the total size of Wingmax.net main page is 204.6 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. 15% of websites need less resources to load. Javascripts take 122.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 27.1 kB

Original 34.4 kB
After minification 30.0 kB
After compression 7.2 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 4.4 kB, which is 13% 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 27.1 kB or 79% of the original size.

Image Optimization

-28%

Potential reduce by 11.8 kB

Original 42.0 kB
After minification 30.2 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, Wingmax needs image optimization as it can save up to 11.8 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 84.0 kB

Original 122.3 kB
After minification 113.6 kB
After compression 38.3 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 84.0 kB or 69% of the original size.

CSS Optimization

-74%

Potential reduce by 4.3 kB

Original 5.9 kB
After minification 5.0 kB
After compression 1.5 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. Wingmax.net needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 74% of the original size.

Requests Now

After Optimization

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wingmax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 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

[id] attributes on active, focusable elements are not unique

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

Missing source maps for large first-party JavaScript

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Wingmax.net 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 Wingmax.net 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

wingmax.net

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

WINGMAX音视频KVM传输,多路DVI\HDMI高清光端机,KVM坐席管理系统,武警多业务光端机 | WINGMAX天翼讯通_DVI高清光端机_HDMI光端机_武警光端机

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

wingmax.net

index.css

jquery-1.4.3.min.js

kxbdSuperMarquee.js

jquery.nivo.slider1.pack.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

wingmax.net

index.css

jquery-1.4.3.min.js

kxbdSuperMarquee.js

jquery.nivo.slider1.pack.js

ser.js

tongji.js

stat.php

body_bg_01.jpg

body_bg_02.jpg

head_bg_05.jpg

logo_06.jpg

head_pic_08.gif

head_pic_11.gif

head_pic_13.jpg

search_09.jpg

20160114133410.png

20160105192118.jpg

20150406134109.jpg

20150406131501.jpg

20150406132741.jpg

new_pic_23.gif

new_pic_25.gif

new_pic_16.gif

new_pic_18.gif

new_pic_20.jpg

20130923181142.jpg

20150402164812.jpg

20150803152937.jpg

20141114104041.jpg

2weima01.png

search_08.jpg

main_bg_28.jpg

nav_bg_25.jpg

new_pic_13.gif

sy_mainbg_34.jpg

footer_bg_45.jpg

footerli_bg_45.jpg

h.js

b.js

hm.gif

tongji.do

stat.htm