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

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

chinapulifeitools.en.alibaba.com

Company Overview - Fujian Nanan Xin Pulifei Diamond Tools Co., Ltd.

Page Load Speed

2.8 sec in total

First Response

263 ms

Resources Loaded

2.3 sec

Page Rendered

232 ms

chinapulifeitools.en.alibaba.com screenshot

About Website

Welcome to chinapulifeitools.en.alibaba.com homepage info - get ready to check China Pulifei Tools En Alibaba best content for China right away, or after learning these important things about chinapulifeitools.en.alibaba.com

Fujian Nanan Xin Pulifei Diamond Tools Co., Ltd. Products:diamond segment,diamond saw blade,diamond wire saw,diamond polishing pad,diamond grinding segment

Visit chinapulifeitools.en.alibaba.com

Key Findings

We analyzed Chinapulifeitools.en.alibaba.com page load time and found that the first response time was 263 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

chinapulifeitools.en.alibaba.com performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value3,490 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.379

28/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

chinapulifeitools.en.alibaba.com

263 ms

chinapulifeitools.en.alibaba.com

353 ms

16 ms

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

180 ms

204 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Chinapulifeitools.en.alibaba.com, 50% (26 requests) were made to Sc02.alicdn.com and 15% (8 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (53%)

Content Size

2.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Chinapulifeitools.en.alibaba.com main page is 2.2 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 618.3 kB

  • Original 728.1 kB
  • After minification 727.4 kB
  • After compression 109.9 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 618.3 kB or 85% of the original size.

Image Optimization

-53%

Potential reduce by 37.6 kB

  • Original 70.7 kB
  • After minification 33.1 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. Obviously, China Pulifei Tools En Alibaba needs image optimization as it can save up to 37.6 kB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-36%

Potential reduce by 497.7 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 892.1 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 497.7 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (64%)

Requests Now

50

After Optimization

18

  • AJAX
  • Images
  • JavaScript

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Pulifei 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chinapulifeitools.en.alibaba.com

chinapulifeitools.en.alibaba.com

263 ms

chinapulifeitools.en.alibaba.com

chinapulifeitools.en.alibaba.com

353 ms

16 ms

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

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

180 ms

204 ms

renderHeader.js

renderHeader.js

185 ms

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H5363cd6983074660bc935e6934b09228N.jpg

839 ms

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762 ms

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H3d739be0634648db919b0cbd81b0aa7f2.jpg

763 ms

awsc.js

awsc.js

32 ms

7 ms

7.gif

7.gif

100 ms

index.js

index.js

8 ms

index.js

index.js

12 ms

et_f.js

et_f.js

11 ms

um.js

um.js

94 ms

baxiaCommon.js

baxiaCommon.js

9 ms

wcfg.json

wcfg.json

1242 ms

rp

rp

1383 ms

wu.json

wu.json

594 ms

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372 ms

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23 ms

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632 ms

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909 ms

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535 ms

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303 ms

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362 ms

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313 ms

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604 ms

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618 ms

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881 ms

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679 ms

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760 ms

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888 ms

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928 ms

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950 ms

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1212 ms

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1124 ms

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1139 ms

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1168 ms

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1172 ms

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1259 ms

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1514 ms

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1677 ms

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1738 ms

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1540 ms

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1462 ms

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1505 ms

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82 ms

um.json

um.json

57 ms

getUmid.do

getUmid.do

19 ms

eg.js

eg.js

3 ms

Accessibility Review

chinapulifeitools.en.alibaba.com accessibility score

67

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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

chinapulifeitools.en.alibaba.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

chinapulifeitools.en.alibaba.com SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 doesn't use 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 Chinapulifeitools.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 Chinapulifeitools.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

chinapulifeitools.en.alibaba.com

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