Tools & Wizards About Us
jeefoo.en.alibaba.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

jeefoo.en.alibaba.com

Company Overview - Guangzhou Jeefoo Tool Co., Ltd.

Page Load Speed

2.7 sec in total

First Response

348 ms

Resources Loaded

2.2 sec

Page Rendered

234 ms

jeefoo.en.alibaba.com screenshot

About Website

Click here to check amazing Jeefoo En Alibaba content for China. Otherwise, check out these important facts you probably never knew about jeefoo.en.alibaba.com

Guangzhou Jeefoo Tool Co., Ltd. Products:CNC router Bits,Engraving Bits,Tapered ball nose tools,One flute spiral bits Two flute spiral bits,Zund blade ESKO blades Oscillating knife

Visit jeefoo.en.alibaba.com

Key Findings

We analyzed Jeefoo.en.alibaba.com page load time and found that the first response time was 348 ms and then it took 2.4 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

jeefoo.en.alibaba.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

jeefoo.en.alibaba.com

348 ms

jeefoo.en.alibaba.com

290 ms

52 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

44 ms

index.js

91 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Jeefoo.en.alibaba.com, 30% (7 requests) were made to S.alicdn.com and 13% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (793 ms) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 932.1 kB (48%)

Content Size

1.9 MB

After Optimization

999.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jeefoo.en.alibaba.com main page is 1.9 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. 40% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 388.8 kB

  • Original 472.0 kB
  • After minification 471.2 kB
  • After compression 83.2 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 388.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 137 B

  • Original 31.3 kB
  • After minification 31.2 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. Jeefoo En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (52%)

Requests Now

21

After Optimization

10

  • AJAX
  • Images
  • JavaScript

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jeefoo En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jeefoo.en.alibaba.com

jeefoo.en.alibaba.com

348 ms

jeefoo.en.alibaba.com

jeefoo.en.alibaba.com

290 ms

52 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

44 ms

index.js

index.js

91 ms

index.js

index.js

65 ms

renderHeader.js

renderHeader.js

72 ms

awsc.js

awsc.js

64 ms

28 ms

7.gif

7.gif

62 ms

et_n.js

et_n.js

57 ms

um.js

um.js

47 ms

TB1qeleveL2gK0jSZPhXXahvXXa-1920-280.png

TB1qeleveL2gK0jSZPhXXahvXXa-1920-280.png

31 ms

Hd876ff0b48e74b65af72a3e833376c63V.jpg

Hd876ff0b48e74b65af72a3e833376c63V.jpg

366 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

206 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

25 ms

H435a86ff13ed4f0884ca24dd484679f7L.jpg

H435a86ff13ed4f0884ca24dd484679f7L.jpg

475 ms

H452c4a5a0e8b4b2cb07d40af8ff963d7s.jpg

H452c4a5a0e8b4b2cb07d40af8ff963d7s.jpg

793 ms

wu.json

wu.json

178 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

45 ms

eg.js

eg.js

3 ms

index.js

index.js

5 ms

Accessibility Review

jeefoo.en.alibaba.com accessibility score

68

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Image elements do not have [alt] attributes

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

jeefoo.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

jeefoo.en.alibaba.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Jeefoo.en.alibaba.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 Jeefoo.en.alibaba.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

jeefoo.en.alibaba.com

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