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

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

harpow.en.alibaba.com

Hangzhou Harpow Tools Co., Ltd. - Multi-tool Oscillating Blades, TCT Circular Saw Blade

Page Load Speed

3.7 sec in total

First Response

12 ms

Resources Loaded

3.4 sec

Page Rendered

382 ms

harpow.en.alibaba.com screenshot

About Website

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

Hangzhou Harpow Tools Co., Ltd., Experts in Manufacturing and Exporting Multi-tool Oscillating Blades, TCT Circular Saw Blade and 0 more Products.

Visit harpow.en.alibaba.com

Key Findings

We analyzed Harpow.en.alibaba.com page load time and found that the first response time was 12 ms and then it took 3.7 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

harpow.en.alibaba.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value6,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

harpow.en.alibaba.com

12 ms

harpow.en.alibaba.com

690 ms

81 ms

127 ms

header.css

138 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Harpow.en.alibaba.com, 37% (34 requests) were made to S.alicdn.com and 25% (23 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (63%)

Content Size

6.4 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harpow.en.alibaba.com main page is 6.4 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. Only a small number of websites need less resources to load. Javascripts take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 568.1 kB

  • Original 682.2 kB
  • After minification 678.3 kB
  • After compression 114.1 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 568.1 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 8.9 kB

  • Original 58.3 kB
  • After minification 49.4 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, Harpow En Alibaba needs image optimization as it can save up to 8.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 MB
  • After compression 2.1 MB

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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 293.7 kB

  • Original 405.6 kB
  • After minification 354.7 kB
  • After compression 111.9 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. Harpow.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (46%)

Requests Now

82

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harpow 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 30 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

harpow.en.alibaba.com

harpow.en.alibaba.com

12 ms

harpow.en.alibaba.com

harpow.en.alibaba.com

690 ms

81 ms

127 ms

header.css

header.css

138 ms

header.js

header.js

124 ms

75 ms

web-index.css

web-index.css

122 ms

web-index.css

web-index.css

134 ms

web-index.css

web-index.css

124 ms

web-index.css

web-index.css

136 ms

web-index.css

web-index.css

135 ms

420 ms

222 ms

index.js

index.js

222 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

283 ms

Ha50959e657fc4d4eb1004f87425a66d5N.jpg

Ha50959e657fc4d4eb1004f87425a66d5N.jpg

687 ms

H34b584055b8d485db3422ab355bab7feD.jpg

H34b584055b8d485db3422ab355bab7feD.jpg

211 ms

H3481cf9ed7624bc2ab4dcee742ced0c3h.jpg_q80.jpg

H3481cf9ed7624bc2ab4dcee742ced0c3h.jpg_q80.jpg

321 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

281 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

282 ms

H0efa9e392bfe4cab8241c7b36b97b9c5q.jpg

H0efa9e392bfe4cab8241c7b36b97b9c5q.jpg

489 ms

H77569b104a5b48a48e3cf73964e68616w.jpg

H77569b104a5b48a48e3cf73964e68616w.jpg

684 ms

H6e89e918a0dc47c798223239bd3ff8beo.jpg

H6e89e918a0dc47c798223239bd3ff8beo.jpg

341 ms

H807be88624264b8cbed40e17c604c930B.jpg

H807be88624264b8cbed40e17c604c930B.jpg

755 ms

Hd4d5bab14def4b6cb4b2a534dd8d9002S.jpg

Hd4d5bab14def4b6cb4b2a534dd8d9002S.jpg

713 ms

H78def148a31547f284e0071c7ac28100K.jpg

H78def148a31547f284e0071c7ac28100K.jpg

893 ms

H01de11c057f24de1b3fcbf4a0dd13382I.jpg

H01de11c057f24de1b3fcbf4a0dd13382I.jpg

895 ms

H4a7f7014b4c24693a73d4b984e8ee3d9s.jpg

H4a7f7014b4c24693a73d4b984e8ee3d9s.jpg

894 ms

H069d7f592b8540ab92e9132c1a28b434Z.jpg

H069d7f592b8540ab92e9132c1a28b434Z.jpg

893 ms

Hd5d8adec0b644482904c516e1304bd9cD.jpg

Hd5d8adec0b644482904c516e1304bd9cD.jpg

1069 ms

H7ecca29416f048a88b622ec3cc818819o.jpg

H7ecca29416f048a88b622ec3cc818819o.jpg

1115 ms

Hcc5b68d03a1642ac9c77a26fe6ad49c2V.jpg

Hcc5b68d03a1642ac9c77a26fe6ad49c2V.jpg

1179 ms

H2a4c05a427f74915ad93e443f8589da1K.jpg

H2a4c05a427f74915ad93e443f8589da1K.jpg

1067 ms

Ha3c55409b3f14a0790ed1df517bc4592I.jpg

Ha3c55409b3f14a0790ed1df517bc4592I.jpg

1065 ms

Hef82875f5e3d4b25b55a1e8e2e5c3501k.jpg

Hef82875f5e3d4b25b55a1e8e2e5c3501k.jpg

1188 ms

H1f4a14d490a24dde8dc1f6174ec5d57cC.jpg

H1f4a14d490a24dde8dc1f6174ec5d57cC.jpg

2847 ms

H49d2f79a66b14f0c98313cbbf922e398B.jpg

H49d2f79a66b14f0c98313cbbf922e398B.jpg

1666 ms

H047bc9c7611a4f9897ee32a84826c9dbt.jpg

H047bc9c7611a4f9897ee32a84826c9dbt.jpg

1344 ms

H1bf5555d4a204dbfb833947543b1175dm.jpg

H1bf5555d4a204dbfb833947543b1175dm.jpg

1317 ms

Hfc09376610804d5690171b8ea04b6465b.jpg

Hfc09376610804d5690171b8ea04b6465b.jpg

1316 ms

H980e91c519b44d3b894ef6ec6079daa5y.jpg

H980e91c519b44d3b894ef6ec6079daa5y.jpg

1557 ms

157 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

213 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

219 ms

H6648004ee7ed498c81780512c743e266o.jpg

H6648004ee7ed498c81780512c743e266o.jpg

620 ms

H7cbcf99c082a4ea18e26062f5d1173b05.jpg

H7cbcf99c082a4ea18e26062f5d1173b05.jpg

280 ms

H45a3ba52c0df4709b3a015c01e7fc0946.jpg

H45a3ba52c0df4709b3a015c01e7fc0946.jpg

1614 ms

personTipsInfo.do

personTipsInfo.do

232 ms

awsc.js

awsc.js

568 ms

164 ms

roboto-regular.woff

roboto-regular.woff

150 ms

roboto-medium.woff

roboto-medium.woff

186 ms

roboto-light.woff

roboto-light.woff

185 ms

roboto-thin.woff

roboto-thin.woff

206 ms

roboto-bold.woff

roboto-bold.woff

207 ms

icon-font.woff

icon-font.woff

137 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

172 ms

134 ms

eg.js

eg.js

69 ms

footer.css

footer.css

35 ms

light0.5x.png

light0.5x.png

68 ms

pages_version.html

pages_version.html

68 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

23 ms

defer-common.js

defer-common.js

123 ms

i.alicdn.com

i.alicdn.com

70 ms

index.js

index.js

30 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

289 ms

sc.globalxman.appscene

sc.globalxman.appscene

7 ms

index.js

index.js

31 ms

index.js

index.js

213 ms

7.gif

7.gif

5 ms

index.web.css

index.web.css

230 ms

index.web.js

index.web.js

20 ms

index.js

index.js

186 ms

awsc.js

awsc.js

183 ms

baxiaCommon.js

baxiaCommon.js

183 ms

rp

rp

1220 ms

availableSurveyQuery.json

availableSurveyQuery.json

208 ms

store-proxy.html

store-proxy.html

170 ms

countryCurrencyDataService

countryCurrencyDataService

305 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

131 ms

personRoleInfo.do

personRoleInfo.do

131 ms

notification.do

notification.do

296 ms

et_f.js

et_f.js

58 ms

um.js

um.js

172 ms

index.js

index.js

204 ms

wu.json

wu.json

24 ms

iconfont.woff

iconfont.woff

23 ms

iconfont.woff

iconfont.woff

61 ms

index.css

index.css

53 ms

um.json

um.json

89 ms

getUmid.do

getUmid.do

10 ms

Accessibility Review

harpow.en.alibaba.com accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

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

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

harpow.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

harpow.en.alibaba.com SEO score

71

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

High

Document doesn't have a valid hreflang

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 Harpow.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 Harpow.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

harpow.en.alibaba.com

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