Access mechr.com. 【制造业专业人才招聘_求职

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

mechr.com

1147 ms

www.mechr.com

2047 ms

reset.css

658 ms

mechrindex.css

988 ms

bigpiclayer.css

667 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 41% of them (50 requests) were addressed to the original Mechr.com, 10% (12 requests) were made to Pic1.800hr.com and 6% (7 requests) were made to News.800hr.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Js3.cdn8.cn.

Content Size

1.2 MB

After Optimization

637.2 kB

In fact, the total size of Mechr.com main page is 1.2 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. 35% of websites need less resources to load. Javascripts take 515.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 118.4 kB

Original 150.6 kB
After minification 137.7 kB
After compression 32.2 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. 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 118.4 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 30.5 kB

Original 483.1 kB
After minification 452.7 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. Mechr images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 372.9 kB

Original 515.4 kB
After minification 492.6 kB
After compression 142.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 372.9 kB or 72% of the original size.

CSS Optimization

-80%

Potential reduce by 38.6 kB

Original 48.4 kB
After minification 44.5 kB
After compression 9.8 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. Mechr.com needs all CSS files to be minified and compressed as it can save up to 38.6 kB or 80% of the original size.

Requests Now

111

After Optimization

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mechr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 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 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

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

GB2312

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

mechr.com

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

【制造业专业人才招聘_求职_找工作】- 制造业人才网

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

mechr.com

www.mechr.com

reset.css

mechrindex.css

bigpiclayer.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

mechr.com

www.mechr.com

reset.css

mechrindex.css

bigpiclayer.css

mobiledetect.js

jquery.js

hotjobsclick.js

scrollingAD.js

ui.js

emergent.js

jquery-1.10.2.min.js

hdft.css

hdftstyle.css

cookie.js

personallogin.js.php

jquery-1.7.2.min.js

c_zhixi_json.js

jquery.cylayer.min.js

cy_personal.css

c_jobfamily_json.js

c_funtype_json.js

c_city_json.js

hrsearch.js

industry_nrzx.css

industry_nrzx.js

slideshow_con_1.2.6.js

jquery.validation.min.utf8.js

bottom_area_buildhr.js

800hr_dcs_tag.js

tpcwd.js

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