Access zhumu.com. 随锐科技

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

zhumu.com

558 ms

zhumu.com

2014 ms

index.css

3794 ms

base.min.css

751 ms

officialWebsiteHome.min.css

1568 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 97% of them (75 requests) were addressed to the original Zhumu.com, 3% (2 requests) were made to Files.zhumu.cn. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Zhumu.com.

Content Size

98.6 kB

After Optimization

38.1 kB

In fact, the total size of Zhumu.com main page is 98.6 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. 85% 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. HTML takes 71.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 54.7 kB

Original 71.1 kB
After minification 70.1 kB
After compression 16.3 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 54.7 kB or 77% of the original size.

Image Optimization

-21%

Potential reduce by 5.8 kB

Original 27.6 kB
After minification 21.8 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, Zhumu needs image optimization as it can save up to 5.8 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Now

After Optimization

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhumu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zhumu.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zhumu.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

zhumu.com

Open Graph data is detected on the main page of Zhumu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

随锐科技

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

zhumu.com

zhumu.com

index.css

base.min.css

officialWebsiteHome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

zhumu.com

zhumu.com

index.css

base.min.css

officialWebsiteHome.min.css

swiper.min.css

officialWebsiteIndex.min.css

vue.min.js

elememt-ui.js

queryUrl.js

jquery-3.4.1.min.js

officialWebsiteFooter.min.css

polyfill.min.js

axios.min.js

officialWebsiteIndex.min.js

officialWebsiteFooter.min.js

swiper.min.js

officialWebsiteHome.min.js

jingNetwork@2x.png

phoneIcon@2x.png

WeChatIcon@2x.png

zhumu_weChat.jpg

emailIcon@2x.png

customerIcon@2x.png

mobile_shutterstock@1x.png

home-start-meeting@2x.png

shutterstock1@1x.png

shutterstock2@1x.png

shutterstock3@1x.png

businessLogo@2x.png

evaluate-img1@2x.png

evaluate-img2@2x.png

evaluate-img3@2x.png

evaluate-img4@2x.png

evaluate-img5@2x.png

banner1.png

Ubuntu_banner.png

banner1_en.png

Ubuntu_banner_en.png

banner_mobile_1.png

banner_mobile_1_en.png

zm-logo@2x_en.png

ios-qr.png

android-qr.png

ThirdlevelGuarantee@2x.png