Tools & Wizards About Us
prt-led.en.made-in-china.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

prt-led.en.made-in-china.com

Full Color LED Display Manufacturer, Full Color LED Screen, LED Display Screen Supplier - PRT Optoelectronic Co., Ltd.

Page Load Speed

1.4 sec in total

First Response

82 ms

Resources Loaded

963 ms

Page Rendered

307 ms

prt-led.en.made-in-china.com screenshot

About Website

Click here to check amazing PRT LED En Made In China content for China. Otherwise, check out these important facts you probably never knew about prt-led.en.made-in-china.com

Full Color LED Display Supplier, Full Color LED Screen, LED Display Screen Manufacturers/ Suppliers - PRT Optoelectronic Co., Ltd.

Visit prt-led.en.made-in-china.com

Key Findings

We analyzed Prt-led.en.made-in-china.com page load time and found that the first response time was 82 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

prt-led.en.made-in-china.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

prt-led.en.made-in-china.com

82 ms

prt-led.en.made-in-china.com

370 ms

global_c71e5d93.css

49 ms

home_1340370f.css

54 ms

polyfill-simplify_e22603b6.js

54 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Prt-led.en.made-in-china.com, 81% (47 requests) were made to Micstatic.com and 7% (4 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (405 ms) relates to the external source Image.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.9 kB (28%)

Content Size

556.6 kB

After Optimization

398.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prt-led.en.made-in-china.com main page is 556.6 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. 65% of websites need less resources to load. Images take 183.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 156.9 kB

  • Original 179.2 kB
  • After minification 130.3 kB
  • After compression 22.2 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. This page needs HTML code to be minified as it can gain 48.8 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 156.9 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 183.5 kB
  • After minification 183.5 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. PRT LED En Made In China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 928 B

  • Original 155.0 kB
  • After minification 155.0 kB
  • After compression 154.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 38.9 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.

Requests Breakdown

Number of requests can be reduced by 31 (72%)

Requests Now

43

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PRT LED En Made In 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 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prt-led.en.made-in-china.com

prt-led.en.made-in-china.com

82 ms

prt-led.en.made-in-china.com

prt-led.en.made-in-china.com

370 ms

global_c71e5d93.css

global_c71e5d93.css

49 ms

home_1340370f.css

home_1340370f.css

54 ms

polyfill-simplify_e22603b6.js

polyfill-simplify_e22603b6.js

54 ms

jquery_2ad57377.js

jquery_2ad57377.js

51 ms

athena18n_be17f7ee.js

athena18n_be17f7ee.js

93 ms

artDialog_09e2e35c.js

artDialog_09e2e35c.js

92 ms

common_fb360264.js

common_fb360264.js

97 ms

inquiryMINI_ee8d635c.js

inquiryMINI_ee8d635c.js

125 ms

player_8d9be54d.js

player_8d9be54d.js

123 ms

swiper-3.4.2.min_fb13ef3e.js

swiper-3.4.2.min_fb13ef3e.js

127 ms

startMeeting_3724b694.js

startMeeting_3724b694.js

124 ms

quickInquiry_2462783b.js

quickInquiry_2462783b.js

128 ms

picRound_26b74f74.js

picRound_26b74f74.js

129 ms

proSlide_e9fc2f3f.js

proSlide_e9fc2f3f.js

128 ms

pop360_6738eadb.js

pop360_6738eadb.js

130 ms

pop3D_9976cba0.js

pop3D_9976cba0.js

129 ms

template_82ff26fb.js

template_82ff26fb.js

129 ms

_comShowDialog_04e8fa9e.js

_comShowDialog_04e8fa9e.js

131 ms

index_957e8d66.js

index_957e8d66.js

131 ms

tooltip2_0e492405.js

tooltip2_0e492405.js

132 ms

home_84ac3bf0.js

home_84ac3bf0.js

131 ms

index_71d22c6d.js

index_71d22c6d.js

132 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

49 ms

new-led-display-cabinet-500x500.jpg

new-led-display-cabinet-500x500.jpg

86 ms

logo_2b65c0b4.png

logo_2b65c0b4.png

47 ms

transparent.png

transparent.png

48 ms

icon-gold_d7e28641.png

icon-gold_d7e28641.png

47 ms

ico-as-new.png

ico-as-new.png

48 ms

VID-20191015-170810-1-mp4.jpg

VID-20191015-170810-1-mp4.jpg

405 ms

made-in-china.jpg

made-in-china.jpg

307 ms

Roboto-Regular_42bcf6fd.woff

Roboto-Regular_42bcf6fd.woff

46 ms

Roboto-Medium_a577caf4.woff

Roboto-Medium_a577caf4.woff

47 ms

Roboto-Light_3a699e58.woff

Roboto-Light_3a699e58.woff

61 ms

Roboto-Thin_27c21102.woff

Roboto-Thin_27c21102.woff

54 ms

Roboto-Bold_d0329035.woff

Roboto-Bold_d0329035.woff

61 ms

Roboto-Black_b4ab42fc.woff

Roboto-Black_b4ab42fc.woff

54 ms

head.do

head.do

110 ms

min-basket_de3d456e.css

min-basket_de3d456e.css

103 ms

inquirybasket.do

inquirybasket.do

100 ms

es6-promise.min_f2f19670.js

es6-promise.min_f2f19670.js

82 ms

micon_a4e8fdb0.woff

micon_a4e8fdb0.woff

19 ms

Roboto-Italic_5b06f2d8.woff

Roboto-Italic_5b06f2d8.woff

14 ms

Roboto-MediumItalic_716617c8.woff

Roboto-MediumItalic_716617c8.woff

14 ms

Roboto-LightItalic_1acf4d54.woff

Roboto-LightItalic_1acf4d54.woff

20 ms

Roboto-ThinItalic_ee1b5420.woff

Roboto-ThinItalic_ee1b5420.woff

20 ms

Roboto-BoldItalic_7f075db7.woff

Roboto-BoldItalic_7f075db7.woff

15 ms

Roboto-BlackItalic_565291c0.woff

Roboto-BlackItalic_565291c0.woff

24 ms

faw.1.2.3.1.js

faw.1.2.3.1.js

27 ms

rfq-post-dropmenu_dff80909.css

rfq-post-dropmenu_dff80909.css

18 ms

inquiryabout.do

inquiryabout.do

60 ms

bubble_0f687eb8.js

bubble_0f687eb8.js

27 ms

meeting_b8fad1fe.js

meeting_b8fad1fe.js

27 ms

faw-store.html

faw-store.html

17 ms

mic.probe.js

mic.probe.js

45 ms

startMeeting_4dd70baa.css

startMeeting_4dd70baa.css

18 ms

tm_e26ae765.css

tm_e26ae765.css

13 ms

Accessibility Review

prt-led.en.made-in-china.com accessibility score

57

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

prt-led.en.made-in-china.com best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

prt-led.en.made-in-china.com SEO score

83

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Prt-led.en.made-in-china.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 Prt-led.en.made-in-china.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

prt-led.en.made-in-china.com

Open Graph description is not detected on the main page of PRT LED En Made In 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: