Access jmw.com.cn. 加盟网(原中国加盟网)—品牌招商连锁创业门户餐饮加盟美容幼儿

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.652

8/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

jmw.com.cn

669 ms

www.jmw.com.cn

15073 ms

layui.css

1078 ms

base.css

624 ms

swiper-bundle.min.css

833 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 36% of them (39 requests) were addressed to the original Jmw.com.cn, 50% (54 requests) were made to Jmw-online.oss-cn-beijing.aliyuncs.com and 7% (7 requests) were made to Attachment2.jmw.com.cn. The less responsive or slowest element that took the longest time to load (15.1 sec) belongs to the original domain Jmw.com.cn.

Content Size

6.3 MB

After Optimization

5.2 MB

In fact, the total size of Jmw.com.cn main page is 6.3 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. 70% of websites need less resources to load. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 371.9 kB

Original 409.9 kB
After minification 202.4 kB
After compression 38.0 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 207.6 kB, which is 51% 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 371.9 kB or 91% of the original size.

Image Optimization

-3%

Potential reduce by 177.3 kB

Original 5.2 MB
After minification 5.0 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. Jmw images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 358.3 kB

Original 522.9 kB
After minification 522.9 kB
After compression 164.7 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 358.3 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 158.8 kB

Original 193.1 kB
After minification 180.1 kB
After compression 34.3 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. Jmw.com.cn needs all CSS files to be minified and compressed as it can save up to 158.8 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jmw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 8 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

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

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

ZH
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jmw.com.cn 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 Jmw.com.cn 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

jmw.com.cn

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

加盟网(原中国加盟网)—品牌招商连锁创业门户餐饮加盟美容幼儿

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

jmw.com.cn

www.jmw.com.cn

layui.css

base.css

swiper-bundle.min.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

jmw.com.cn

www.jmw.com.cn

layui.css

base.css

swiper-bundle.min.css

indexBase.css

jquery-3.1.1.min.js

swiper-bundle.min.js

layui.js

tools.js

index.css

laydate.css

layer.css

code.css

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