Tools & Wizards About Us
mechanical.site.joinf.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

mechanical.site.joinf.com

China Senior , Manufacturer – Hangzhou JOINF Technology Limited

Page Load Speed

2.5 sec in total

First Response

230 ms

Resources Loaded

2 sec

Page Rendered

227 ms

mechanical.site.joinf.com screenshot

About Website

Click here to check amazing Mechanical Site JOINF content for China. Otherwise, check out these important facts you probably never knew about mechanical.site.joinf.com

Senior China manufacturer - Hangzhou JOINF Technology Limited provides high quality , , for sale, contact us to get the best price.

Visit mechanical.site.joinf.com

Key Findings

We analyzed Mechanical.site.joinf.com page load time and found that the first response time was 230 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

mechanical.site.joinf.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.581

11/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

mechanical.site.joinf.com

230 ms

mechanical.site.joinf.com

478 ms

bootstrap.min.css

420 ms

font-awesome.min.css

427 ms

common.min.css

428 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 21% of them (13 requests) were addressed to the original Mechanical.site.joinf.com, 67% (42 requests) were made to Asset.site.joinf.com and 3% (2 requests) were made to Chat.site.joinf.com. The less responsive or slowest element that took the longest time to load (571 ms) relates to the external source Site-1306369054.file.myqcloud.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.2 kB (34%)

Content Size

684.6 kB

After Optimization

448.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mechanical.site.joinf.com main page is 684.6 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. 60% of websites need less resources to load. HTML takes 292.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 213.8 kB

  • Original 292.3 kB
  • After minification 272.7 kB
  • After compression 78.5 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 213.8 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 3.7 kB

  • Original 96.6 kB
  • After minification 92.9 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. Mechanical Site JOINF images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 17.8 kB

  • Original 204.6 kB
  • After minification 204.1 kB
  • After compression 186.8 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

-1%

Potential reduce by 872 B

  • Original 91.1 kB
  • After minification 91.1 kB
  • After compression 90.2 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. Mechanical.site.joinf.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (68%)

Requests Now

59

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mechanical Site JOINF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mechanical.site.joinf.com

mechanical.site.joinf.com

230 ms

mechanical.site.joinf.com

mechanical.site.joinf.com

478 ms

bootstrap.min.css

bootstrap.min.css

420 ms

font-awesome.min.css

font-awesome.min.css

427 ms

common.min.css

common.min.css

428 ms

style-index.min.css

style-index.min.css

433 ms

sweetalert.min.css

sweetalert.min.css

429 ms

swiper.min.css

swiper.min.css

431 ms

base.min.css

base.min.css

450 ms

index.css

index.css

429 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

450 ms

emailCopy.css

emailCopy.css

466 ms

emailCopy.js

emailCopy.js

465 ms

logistics.css

logistics.css

465 ms

chat_popup.js

chat_popup.js

534 ms

swiper.min.js

swiper.min.js

460 ms

productShow.js

productShow.js

409 ms

bootstrap-3.3.7.min.js

bootstrap-3.3.7.min.js

409 ms

bootsnav.js

bootsnav.js

408 ms

jquery.mmenu.js

jquery.mmenu.js

408 ms

jquery.validate.min.js

jquery.validate.min.js

406 ms

template.js

template.js

411 ms

intersection-observer.js

intersection-observer.js

409 ms

lazyload.min.js

lazyload.min.js

408 ms

select2.min.js

select2.min.js

409 ms

bootstrap-input-spinner.js

bootstrap-input-spinner.js

409 ms

site-common.js

site-common.js

410 ms

sweetalert.min.js

sweetalert.min.js

412 ms

online.js

online.js

411 ms

inquiry.js

inquiry.js

410 ms

exitdialog.js

exitdialog.js

411 ms

emailClick.js

emailClick.js

412 ms

onload.js

onload.js

413 ms

home_product.js

home_product.js

456 ms

navResize.js

navResize.js

411 ms

index.php

index.php

260 ms

fzWbWWRxY3.png

fzWbWWRxY3.png

569 ms

MBiclJDZVAAAAAElFTkSuQmCC

MBiclJDZVAAAAAElFTkSuQmCC

17 ms

icon_search.png

icon_search.png

524 ms

clearInput.png

clearInput.png

32 ms

lazy-bg.png

lazy-bg.png

262 ms

product_list.png

product_list.png

332 ms

loading.png

loading.png

329 ms

b

b

277 ms

no_image.png

no_image.png

571 ms

piwik.js

piwik.js

477 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

12 ms

contactbg.jpg

contactbg.jpg

24 ms

phone.png

phone.png

241 ms

email.png

email.png

8 ms

iconfont.js

iconfont.js

241 ms

skypeCheck.js

skypeCheck.js

97 ms

index.php

index.php

217 ms

index.php

index.php

315 ms

index.php

index.php

262 ms

index.php

index.php

338 ms

top.png

top.png

17 ms

middle.png

middle.png

71 ms

bottom.png

bottom.png

21 ms

cmsfloatqrcodepanel-hd-bg.gif

cmsfloatqrcodepanel-hd-bg.gif

15 ms

mechanical.site.joinf.com

mechanical.site.joinf.com

484 ms

piwik.php

piwik.php

425 ms

message-icon.svg

message-icon.svg

70 ms

Accessibility Review

mechanical.site.joinf.com accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

mechanical.site.joinf.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

mechanical.site.joinf.com SEO score

84

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses 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 Mechanical.site.joinf.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 Mechanical.site.joinf.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

mechanical.site.joinf.com

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