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gembird.en.alibaba.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

gembird.en.alibaba.com

Shenzhen Gembird Electronics Ltd. - Surge Protector,Cables

Page Load Speed

4.8 sec in total

First Response

206 ms

Resources Loaded

4.3 sec

Page Rendered

269 ms

gembird.en.alibaba.com screenshot

About Website

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

Shenzhen Gembird Electronics Ltd., Experts in Manufacturing and Exporting Surge Protector,Cables and 0 more Products. A Verified CN Gold Supplier on Alibaba.com.

Visit gembird.en.alibaba.com

Key Findings

We analyzed Gembird.en.alibaba.com page load time and found that the first response time was 206 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

gembird.en.alibaba.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.8 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value3,170 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.477

18/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

gembird.en.alibaba.com

206 ms

gembird.en.alibaba.com

465 ms

43 ms

41 ms

133 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Gembird.en.alibaba.com, 19% (25 requests) were made to U.alicdn.com and 18% (23 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Hd.mmstat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.1 MB (60%)

Content Size

8.5 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gembird.en.alibaba.com main page is 8.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 326.4 kB

  • Original 413.8 kB
  • After minification 396.3 kB
  • After compression 87.3 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 326.4 kB or 79% of the original size.

Image Optimization

-17%

Potential reduce by 25.7 kB

  • Original 150.6 kB
  • After minification 124.9 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, Gembird En Alibaba needs image optimization as it can save up to 25.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 3.9 MB

  • Original 6.8 MB
  • After minification 6.8 MB
  • After compression 2.9 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 3.9 MB or 57% of the original size.

CSS Optimization

-81%

Potential reduce by 929.1 kB

  • Original 1.1 MB
  • After minification 751.0 kB
  • After compression 220.5 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. Gembird.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 929.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 89 (76%)

Requests Now

117

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gembird 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 62 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gembird.en.alibaba.com

gembird.en.alibaba.com

206 ms

gembird.en.alibaba.com

gembird.en.alibaba.com

465 ms

43 ms

41 ms

133 ms

277 ms

169 ms

351 ms

view%7Cv_5a747a343_a1a0499.css

view%7Cv_5a747a343_a1a0499.css

347 ms

264 ms

web-index.css

web-index.css

248 ms

161 ms

247 ms

170 ms

header.css

header.css

172 ms

header.js

header.js

177 ms

165 ms

index.js

index.js

203 ms

524 ms

view%7Cv_6928bc356_82391811a.js

view%7Cv_6928bc356_82391811a.js

528 ms

um.js

um.js

372 ms

uab.js

uab.js

641 ms

527 ms

package.8012284b.js

package.8012284b.js

75 ms

base-mod.js

base-mod.js

216 ms

awsc.js

awsc.js

290 ms

131 ms

HTB1YFtYLXXXXXbbXVXXq6xXFXXXC.jpg

HTB1YFtYLXXXXXbbXVXXq6xXFXXXC.jpg

595 ms

placeholder_100x100.png

placeholder_100x100.png

267 ms

HTB1NAVRXUjrK1RkHFNRq6ySvpXah.jpg

HTB1NAVRXUjrK1RkHFNRq6ySvpXah.jpg

612 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

582 ms

clear.png

clear.png

1459 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

594 ms

start-render.png

start-render.png

169 ms

loading.gif

loading.gif

169 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

27 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

92 ms

shopsigns-bg-default.png

shopsigns-bg-default.png

188 ms

sprites-png24-v2.png

sprites-png24-v2.png

160 ms

sprites-video.png

sprites-video.png

169 ms

sprites-step.png

sprites-step.png

173 ms

wangwang.png

wangwang.png

173 ms

sprites-step.png

sprites-step.png

173 ms

sprites-v2.png

sprites-v2.png

225 ms

personTipsInfo.do

personTipsInfo.do

157 ms

eg.js

eg.js

471 ms

roboto-regular.woff

roboto-regular.woff

49 ms

AAA=

AAA=

5 ms

roboto-medium.woff

roboto-medium.woff

83 ms

roboto-light.woff

roboto-light.woff

49 ms

roboto-thin.woff

roboto-thin.woff

48 ms

roboto-bold.woff

roboto-bold.woff

47 ms

AAA=

AAA=

5 ms

icon-font.woff

icon-font.woff

464 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

138 ms

54 ms

footer.css

footer.css

70 ms

um.js

um.js

40 ms

light0.5x.png

light0.5x.png

239 ms

wu.json

wu.json

1046 ms

267 ms

404 ms

store-proxy2.html

store-proxy2.html

207 ms

store-proxy.html

store-proxy.html

1452 ms

seoajax.js

seoajax.js

882 ms

user-attention-analysis.js

user-attention-analysis.js

276 ms

mod-analysis.js

mod-analysis.js

278 ms

data-center.js

data-center.js

279 ms

cookie-info.b0960117.js

cookie-info.b0960117.js

69 ms

xpopup.21ba20e9.js

xpopup.21ba20e9.js

68 ms

balloon.b6c36c12.js

balloon.b6c36c12.js

31 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

1949 ms

7.gif

7.gif

6 ms

index.js

index.js

46 ms

aplus_v2.js

aplus_v2.js

909 ms

index.js

index.js

193 ms

fsp.1.1

fsp.1.1

1741 ms

baxiaCommon.js

baxiaCommon.js

16 ms

rp

rp

1939 ms

slide.js

slide.js

701 ms

trigger-switcher.js

trigger-switcher.js

699 ms

video-play.js

video-play.js

699 ms

collina.js

collina.js

791 ms

defer-common.js

defer-common.js

69 ms

i.alicdn.com

i.alicdn.com

67 ms

index.js

index.js

562 ms

index.js

index.js

563 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

1941 ms

first-screen.png

first-screen.png

559 ms

index.js

index.js

209 ms

et_f.js

et_f.js

268 ms

index.js

index.js

207 ms

store-proxy.html

store-proxy.html

128 ms

countryCurrencyDataService

countryCurrencyDataService

527 ms

personRoleInfo.do

personRoleInfo.do

117 ms

notification.do

notification.do

579 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

1430 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

1480 ms

mini-login-embedder-min.js

mini-login-embedder-min.js

421 ms

no-video-large.png

no-video-large.png

378 ms

HTB1PRabLXXXXXaKXpXXq6xXFXXXp.jpg

HTB1PRabLXXXXXaKXpXXq6xXFXXXp.jpg

434 ms

HTB1a3GlLXXXXXXTXXXXq6xXFXXXt.jpg

HTB1a3GlLXXXXXXTXXXXq6xXFXXXt.jpg

366 ms

Hf07ff45f91f541b0b782022aebb59e3eP.jpg

Hf07ff45f91f541b0b782022aebb59e3eP.jpg

979 ms

sc.migrate.event

sc.migrate.event

1438 ms

sc.migrate.event

sc.migrate.event

1438 ms

sc.migrate.event

sc.migrate.event

1439 ms

sc.migrate.event

sc.migrate.event

1510 ms

sc.migrate.event

sc.migrate.event

1538 ms

sc.migrate.event

sc.migrate.event

1606 ms

sc.migrate.event

sc.migrate.event

1676 ms

HTB17LOZHXXXXXaTXXXXq6xXFXXX8.jpg

HTB17LOZHXXXXXaTXXXXq6xXFXXX8.jpg

710 ms

486 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

187 ms

manifest

manifest

126 ms

loading.gif

loading.gif

181 ms

companyInfo.htm

companyInfo.htm

228 ms

y.gif

y.gif

1110 ms

index.js

index.js

105 ms

index.js

index.js

132 ms

iconfont.woff

iconfont.woff

649 ms

x5x3a8bbq8i.js

x5x3a8bbq8i.js

1240 ms

sc.flasher.trace

sc.flasher.trace

1168 ms

awsc.js

awsc.js

71 ms

baxiaCommon.js

baxiaCommon.js

132 ms

rp

rp

1019 ms

index.js

index.js

80 ms

et_f.js

et_f.js

163 ms

sc.migrate.event

sc.migrate.event

990 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

13 ms

Accessibility Review

gembird.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

gembird.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

gembird.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gembird.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Gembird.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

gembird.en.alibaba.com

Open Graph description is not detected on the main page of Gembird En Alibaba. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: