Tools & Wizards About Us
lavie-tools.en.alibaba.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

lavie-tools.en.alibaba.com

Company Overview - Yueqing Laiwei Tools Co., Ltd.

Page Load Speed

2.4 sec in total

First Response

116 ms

Resources Loaded

1.9 sec

Page Rendered

367 ms

lavie-tools.en.alibaba.com screenshot

About Website

Click here to check amazing Lavie Tools En Alibaba content for China. Otherwise, check out these important facts you probably never knew about lavie-tools.en.alibaba.com

Yueqing Laiwei Tools Co., Ltd. Products:Router Bits,Drill bits,Hole Saws,Glass Bits,Screwdriver Bits

Visit lavie-tools.en.alibaba.com

Key Findings

We analyzed Lavie-tools.en.alibaba.com page load time and found that the first response time was 116 ms and then it took 2.3 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

lavie-tools.en.alibaba.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

lavie-tools.en.alibaba.com

116 ms

lavie-tools.en.alibaba.com

352 ms

32 ms

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

43 ms

index.js

52 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Lavie-tools.en.alibaba.com, 41% (13 requests) were made to S.alicdn.com and 16% (5 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 885.6 kB (48%)

Content Size

1.9 MB

After Optimization

974.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lavie-tools.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. 65% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 342.5 kB

  • Original 422.7 kB
  • After minification 422.0 kB
  • After compression 80.2 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 342.5 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 8.5 kB
  • After minification 8.5 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. Lavie Tools 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 19 (63%)

Requests Now

30

After Optimization

11

  • AJAX
  • Images
  • JavaScript

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lavie Tools 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

lavie-tools.en.alibaba.com

lavie-tools.en.alibaba.com

116 ms

lavie-tools.en.alibaba.com

lavie-tools.en.alibaba.com

352 ms

32 ms

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

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

43 ms

index.js

index.js

52 ms

index.js

index.js

43 ms

renderHeader.js

renderHeader.js

49 ms

H7f7ef4f510b14c39bc4639530cccd664k.jpg

H7f7ef4f510b14c39bc4639530cccd664k.jpg

322 ms

awsc.js

awsc.js

51 ms

16 ms

7.gif

7.gif

47 ms

H5c994328ac1b430d9516b93f7962e5d25.jpg

H5c994328ac1b430d9516b93f7962e5d25.jpg

563 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

152 ms

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

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

32 ms

H0b145a78a0aa405d9b091627b54dceacp.jpg

H0b145a78a0aa405d9b091627b54dceacp.jpg

398 ms

H500f2153e1824297802d058b5506b277B.jpg

H500f2153e1824297802d058b5506b277B.jpg

704 ms

LAVIE-4-5-6-7-8-10.jpg_480x480.jpg

LAVIE-4-5-6-7-8-10.jpg_480x480.jpg

440 ms

LAVIE-1pc-8mm-Shank-HSS-Countersink-Woodworking.jpg_480x480.jpg

LAVIE-1pc-8mm-Shank-HSS-Countersink-Woodworking.jpg_480x480.jpg

733 ms

LAVIE-10pcs-12mm-1-2-Shank-Architectural.jpg_480x480.jpg

LAVIE-10pcs-12mm-1-2-Shank-Architectural.jpg_480x480.jpg

717 ms

Lavie-10pcs-15-pcs-Glass-Hole-Saw.jpg_350x350.jpg

Lavie-10pcs-15-pcs-Glass-Hole-Saw.jpg_350x350.jpg

687 ms

LAVIE-1pc-8mm-Shank-HSS-Countersink-Bit.jpg_480x480.jpg

LAVIE-1pc-8mm-Shank-HSS-Countersink-Bit.jpg_480x480.jpg

768 ms

Hc34669ad5a944afcb2d6db45f0af7067L.jpg

Hc34669ad5a944afcb2d6db45f0af7067L.jpg

430 ms

Hca9bfe319fa74761b06dc40413823678C.jpg

Hca9bfe319fa74761b06dc40413823678C.jpg

1358 ms

Hef4ac9891be24490a399bab671bfe381E.jpg

Hef4ac9891be24490a399bab671bfe381E.jpg

622 ms

Hd91f8d0cf2bf4b0eb4d5781b53e847a9Z.jpg

Hd91f8d0cf2bf4b0eb4d5781b53e847a9Z.jpg

392 ms

et_n.js

et_n.js

28 ms

um.js

um.js

100 ms

wu.json

wu.json

17 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

21 ms

eg.js

eg.js

3 ms

index.js

index.js

3 ms

Accessibility Review

lavie-tools.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

lavie-tools.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

lavie-tools.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 Lavie-tools.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 Lavie-tools.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

lavie-tools.en.alibaba.com

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