Access telecomhr.com. 通信人才网 - 高端5G通信人才招聘专业网站,5G\4G\LTE\无线网优\物联网\云计算\人工智能

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

telecomhr.com

663 ms

www.telecomhr.com

1717 ms

index.css

249 ms

jquery.min.js

745 ms

service.js

864 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 98% of them (141 requests) were addressed to the original Telecomhr.com, 1% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Telecomhr.com.

Content Size

736.3 kB

After Optimization

347.2 kB

In fact, the total size of Telecomhr.com main page is 736.3 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. 60% of websites need less resources to load. Images take 406.8 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 239.4 kB

Original 260.7 kB
After minification 132.5 kB
After compression 21.3 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. This page needs HTML code to be minified as it can gain 128.2 kB, which is 49% 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 239.4 kB or 92% of the original size.

Image Optimization

-30%

Potential reduce by 122.6 kB

Original 406.8 kB
After minification 284.2 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, Telecomhr needs image optimization as it can save up to 122.6 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 963 B

Original 36.4 kB
After minification 36.4 kB
After compression 35.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 26.2 kB

Original 32.4 kB
After minification 27.9 kB
After compression 6.2 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. Telecomhr.com needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 81% of the original size.

Requests Now

142

After Optimization

137

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telecomhr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

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

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

N/A
Encoding

GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telecomhr.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 Telecomhr.com main page’s claimed encoding is gb2312. 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

telecomhr.com

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

通信人才网 - 高端5G通信人才招聘专业网站,5G\4G\LTE\无线网优\物联网\云计算\人工智能

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

telecomhr.com

www.telecomhr.com

index.css

jquery.min.js

service.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

telecomhr.com

www.telecomhr.com

index.css

jquery.min.js

service.js

jquery.alertwindow.js

jquery.xslider.js

1469202.js

index_bj.jpg

sidebar_bg.png

blue_line.png

qywx.png

lxkfewm.png

dh.png

green_line.png

kf.gif

logo.gif

phone-alt3.png

tongxinjob.jpg

32114.jpg

207195.jpg

0.jpg

ptexpo2023.jpg

325068.jpg

238359.jpg

122120.jpg

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264316.jpg

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223259.jpg

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