Tools & Wizards About Us
shop200911131100537691.en.china.cn screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

shop200911131100537691.en.china.cn

Shenzhen CREP Optoelectronics Co., Ltd. - LED lighting & LED street lighting from China Suppliers

Page Load Speed

9.7 sec in total

First Response

985 ms

Resources Loaded

8.5 sec

Page Rendered

268 ms

shop200911131100537691.en.china.cn screenshot

About Website

Welcome to shop200911131100537691.en.china.cn homepage info - get ready to check Shop 200911131100537691 En China best content for China right away, or after learning these important things about shop200911131100537691.en.china.cn

Quality LED lighting for sale, LED lighting & LED street lighting provided by China Suppliers - Shenzhen CREP Optoelectronics Co., Ltd..

Visit shop200911131100537691.en.china.cn

Key Findings

We analyzed Shop200911131100537691.en.china.cn page load time and found that the first response time was 985 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

shop200911131100537691.en.china.cn performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

shop200911131100537691.en.china.cn

985 ms

shop200911131100537691.goldsupplier.com

3239 ms

aliplayer-min.css

294 ms

common.min.css

331 ms

shop_v2.min.css

333 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Shop200911131100537691.en.china.cn, 54% (38 requests) were made to Res.goldsupplier.com and 13% (9 requests) were made to Img11.fr-trading.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Shop200911131100537691.goldsupplier.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.2 kB (7%)

Content Size

882.1 kB

After Optimization

818.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shop200911131100537691.en.china.cn main page is 882.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 500.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 48.7 kB

  • Original 62.4 kB
  • After minification 62.4 kB
  • After compression 13.7 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 48.7 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 8.0 kB

  • Original 289.6 kB
  • After minification 281.7 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. Shop 200911131100537691 En China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 6.3 kB

  • Original 500.3 kB
  • After minification 500.1 kB
  • After compression 494.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 196 B

  • Original 29.8 kB
  • After minification 29.8 kB
  • After compression 29.6 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. Shop200911131100537691.en.china.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (49%)

Requests Now

68

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop 200911131100537691 En China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shop200911131100537691.en.china.cn

shop200911131100537691.en.china.cn

985 ms

shop200911131100537691.goldsupplier.com

shop200911131100537691.goldsupplier.com

3239 ms

aliplayer-min.css

aliplayer-min.css

294 ms

common.min.css

common.min.css

331 ms

shop_v2.min.css

shop_v2.min.css

333 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

342 ms

online-chat_v2.min.css

online-chat_v2.min.css

346 ms

inquiry-fast_v2.min.css

inquiry-fast_v2.min.css

347 ms

js

js

46 ms

google_event.min.js

google_event.min.js

343 ms

63 ms

logo.png

logo.png

15 ms

shop-icon.png

shop-icon.png

15 ms

icon-group.png.webp

icon-group.png.webp

15 ms

circle-loading.svg

circle-loading.svg

15 ms

product-icon.png

product-icon.png

16 ms

free_bg.jpg

free_bg.jpg

16 ms

default_corp.png

default_corp.png

18 ms

free.png

free.png

17 ms

40 ms

default_user.png

default_user.png

12 ms

default-photo.png

default-photo.png

11 ms

company_profile_bg.jpg

company_profile_bg.jpg

15 ms

chat-icon.png

chat-icon.png

15 ms

adsbygoogle.js

adsbygoogle.js

154 ms

count.min.js

count.min.js

15 ms

aliplayer-min.js

aliplayer-min.js

227 ms

carousel.js

carousel.js

28 ms

config.min.js

config.min.js

17 ms

es6-promise.auto.min.js

es6-promise.auto.min.js

17 ms

jquery.min.js

jquery.min.js

18 ms

jquery.cookie.min.js

jquery.cookie.min.js

17 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

20 ms

en.min.js

en.min.js

26 ms

jquery.base64.min.js

jquery.base64.min.js

20 ms

search.min.js

search.min.js

19 ms

jquery.validation.min.js

jquery.validation.min.js

20 ms

floating_box.min.js

floating_box.min.js

24 ms

analytics.js

analytics.js

30 ms

tracking.js

tracking.js

57 ms

jquery.mCustomScrollbar.min.js

jquery.mCustomScrollbar.min.js

17 ms

product.min.js

product.min.js

15 ms

source-request.min.js

source-request.min.js

15 ms

share.min.js

share.min.js

21 ms

quick-inquiry_v2.min.js

quick-inquiry_v2.min.js

21 ms

hm.js

hm.js

1553 ms

collect

collect

15 ms

collect

collect

22 ms

collect

collect

30 ms

js

js

39 ms

js

js

63 ms

show_ads_impl.js

show_ads_impl.js

221 ms

zrt_lookup.html

zrt_lookup.html

28 ms

ads

ads

245 ms

hm.gif

hm.gif

321 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

98 ms

ajaxapi.php

ajaxapi.php

1240 ms

floating_pic.png

floating_pic.png

58 ms

1_15_79652_100_100.jpg

1_15_79652_100_100.jpg

265 ms

default_banner.jpg

default_banner.jpg

29 ms

none-product2.jpg

none-product2.jpg

25 ms

1_141_79498_100_100.jpg

1_141_79498_100_100.jpg

260 ms

1_472_79554_100_100.jpg

1_472_79554_100_100.jpg

274 ms

1_727_79680_100_100.jpg

1_727_79680_100_100.jpg

267 ms

1_705_79070_100_100.jpg

1_705_79070_100_100.jpg

1458 ms

1_71_79914_100_100.jpg

1_71_79914_100_100.jpg

269 ms

1_158_80032_100_100.jpg

1_158_80032_100_100.jpg

315 ms

1_704_79500_100_100.jpg

1_704_79500_100_100.jpg

322 ms

1_604_79544_100_100.jpg

1_604_79544_100_100.jpg

1475 ms

ads

ads

193 ms

Accessibility Review

shop200911131100537691.en.china.cn accessibility score

74

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Links do not have a discernible name

Best Practices

shop200911131100537691.en.china.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

shop200911131100537691.en.china.cn SEO score

62

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop200911131100537691.en.china.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Shop200911131100537691.en.china.cn 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

shop200911131100537691.en.china.cn

Open Graph description is not detected on the main page of Shop 200911131100537691 En China. 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: