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

Report Summary

  • 34

    Performance

    Renders faster than
    54% 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

uptoptools.en.alibaba.com

Company Overview - Wenling Youtuo Tools Co., Ltd.

Page Load Speed

5.2 sec in total

First Response

1.3 sec

Resources Loaded

3.7 sec

Page Rendered

205 ms

uptoptools.en.alibaba.com screenshot

About Website

Visit uptoptools.en.alibaba.com now to see the best up-to-date Uptop Tools En Alibaba content for China and also check out these interesting facts you probably never knew about uptoptools.en.alibaba.com

Wenling Youtuo Tools Co., Ltd. Products:cutting thread tap,Fluteless taps,Twist drill,carbide product,boring head

Visit uptoptools.en.alibaba.com

Key Findings

We analyzed Uptoptools.en.alibaba.com page load time and found that the first response time was 1.3 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

uptoptools.en.alibaba.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

uptoptools.en.alibaba.com

1341 ms

uptoptools.en.alibaba.com

315 ms

62 ms

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

75 ms

index.js

182 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Uptoptools.en.alibaba.com, 30% (16 requests) were made to S.alicdn.com and 24% (13 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 884.2 kB (48%)

Content Size

1.9 MB

After Optimization

967.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Uptoptools.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. 45% 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 341.1 kB

  • Original 418.9 kB
  • After minification 418.2 kB
  • After compression 77.8 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 341.1 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.8 kB
  • After minification 4.8 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. Uptop 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 23 (44%)

Requests Now

52

After Optimization

29

  • AJAX
  • Images
  • JavaScript

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uptop 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

uptoptools.en.alibaba.com

uptoptools.en.alibaba.com

1341 ms

uptoptools.en.alibaba.com

uptoptools.en.alibaba.com

315 ms

62 ms

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

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

75 ms

index.js

index.js

182 ms

index.js

index.js

100 ms

renderHeader.js

renderHeader.js

140 ms

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337 ms

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1594 ms

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1424 ms

awsc.js

awsc.js

131 ms

29 ms

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462 ms

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441 ms

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987 ms

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896 ms

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392 ms

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943 ms

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580 ms

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807 ms

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547 ms

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679 ms

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1021 ms

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1172 ms

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919 ms

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525 ms

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409 ms

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645 ms

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774 ms

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697 ms

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738 ms

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792 ms

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1068 ms

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1097 ms

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1278 ms

8mm-M35-cobalt-HSS-spiral-machine-tap.jpg_350x350.jpg

8mm-M35-cobalt-HSS-spiral-machine-tap.jpg_350x350.jpg

533 ms

CNC-120-60-90degree-carbide-endmills-chamfer.jpg_350x350.jpg

CNC-120-60-90degree-carbide-endmills-chamfer.jpg_350x350.jpg

610 ms

45pcs-110pcs-hand-use-Metric-tap-and.jpg_350x350.jpg

45pcs-110pcs-hand-use-Metric-tap-and.jpg_350x350.jpg

2013 ms

Wholesale-alloy-steel-45pcs-110pcs-mini-hand.jpg_350x350.jpg

Wholesale-alloy-steel-45pcs-110pcs-mini-hand.jpg_350x350.jpg

853 ms

hrc55-2flute-4-flutes-carbide-endmill-end.jpg_350x350.jpg

hrc55-2flute-4-flutes-carbide-endmill-end.jpg_350x350.jpg

1176 ms

Good-quality-solid-carbide-m8-tap-m2.jpg_350x350.jpg

Good-quality-solid-carbide-m8-tap-m2.jpg_350x350.jpg

1304 ms

Solid-tungsten-carbide-machine-tap-tapping-tool.jpg_350x350.jpg

Solid-tungsten-carbide-machine-tap-tapping-tool.jpg_350x350.jpg

1563 ms

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1253 ms

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1155 ms

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1062 ms

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1055 ms

7.gif

7.gif

89 ms

et_n.js

et_n.js

16 ms

um.js

um.js

88 ms

wu.json

wu.json

25 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

26 ms

eg.js

eg.js

3 ms

index.js

index.js

5 ms

Accessibility Review

uptoptools.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

uptoptools.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

uptoptools.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 Uptoptools.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 Uptoptools.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

uptoptools.en.alibaba.com

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