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rgbledcolor.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

rgbledcolor.com

Digital LED Chip Manufacturer,Addressable LED Neon Strip factory,COB LED Strip China Supplier

Page Load Speed

2.1 sec in total

First Response

145 ms

Resources Loaded

1.1 sec

Page Rendered

874 ms

rgbledcolor.com screenshot

About Website

Click here to check amazing Rgb LED Color content for Italy. Otherwise, check out these important facts you probably never knew about rgbledcolor.com

LED COLOR is addressable led lighting solution expert. The company mainly develop the high quality digital led strip lighting products since 2012. We provide OEM and ODM Service，customize the products...

Visit rgbledcolor.com

Key Findings

We analyzed Rgbledcolor.com page load time and found that the first response time was 145 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

rgbledcolor.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

rgbledcolor.com

145 ms

www.rgbledcolor.com

165 ms

global.css

33 ms

common.css

91 ms

jquery.js

154 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Rgbledcolor.com and no external sources were called. The less responsive or slowest element that took the longest time to load (560 ms) belongs to the original domain Rgbledcolor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.6 kB (1%)

Content Size

7.6 MB

After Optimization

7.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rgbledcolor.com main page is 7.6 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. 30% of websites need less resources to load. Images take 7.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 52.1 kB

  • Original 63.2 kB
  • After minification 49.5 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 13.7 kB, which is 22% 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 52.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 9.1 kB

  • Original 7.4 MB
  • After minification 7.4 MB

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. Rgb LED Color images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 6.2 kB

  • Original 60.4 kB
  • After minification 60.4 kB
  • After compression 54.2 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

-18%

Potential reduce by 4.1 kB

  • Original 22.3 kB
  • After minification 22.3 kB
  • After compression 18.2 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. Rgbledcolor.com needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rgb LED Color. According to our analytics all requests are already optimized.

Network Requests Diagram

rgbledcolor.com

rgbledcolor.com

145 ms

www.rgbledcolor.com

www.rgbledcolor.com

165 ms

global.css

global.css

33 ms

common.css

common.css

91 ms

jquery.js

jquery.js

154 ms

common.js

common.js

134 ms

stats.js

stats.js

45 ms

logo.gif

logo.gif

57 ms

floatimage_2.gif

floatimage_2.gif

35 ms

index_45.gif

index_45.gif

35 ms

cl14123743-constant_current_led_strip.jpg

cl14123743-constant_current_led_strip.jpg

107 ms

cl14122996-digital_rgb_smart_led_chip.jpg

cl14122996-digital_rgb_smart_led_chip.jpg

270 ms

cl14123821-full_color_digital_led_lightbar.jpg

cl14123821-full_color_digital_led_lightbar.jpg

332 ms

Modular_bg.png

Modular_bg.png

121 ms

pc22894295-white_facial_copper_frame_dream_color_5050_6pin_led_lc8808_pixel_kits.jpg

pc22894295-white_facial_copper_frame_dream_color_5050_6pin_led_lc8808_pixel_kits.jpg

198 ms

pc26580500-ucs1903_protocol_dc12v_96pixel_m_96led_m_digital_rgb_lc8808_dream_color_led_strip.jpg

pc26580500-ucs1903_protocol_dc12v_96pixel_m_96led_m_digital_rgb_lc8808_dream_color_led_strip.jpg

224 ms

pc16931218-easy_installation_dream_color_neon_tube_led_light_for_dj_club.jpg

pc16931218-easy_installation_dream_color_neon_tube_led_light_for_dj_club.jpg

201 ms

load_icon.gif

load_icon.gif

248 ms

cs19372186-shenzhen_led_color_co_ltd.jpg

cs19372186-shenzhen_led_color_co_ltd.jpg

560 ms

cs19372205-shenzhen_led_color_co_ltd.jpg

cs19372205-shenzhen_led_color_co_ltd.jpg

502 ms

cs14135296-shenzhen_led_color_co_ltd.jpg

cs14135296-shenzhen_led_color_co_ltd.jpg

320 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

287 ms

Accessibility Review

rgbledcolor.com accessibility score

96

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-hidden="true"] elements contain focusable descendents

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.

Best Practices

rgbledcolor.com best practices score

92

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

Page has valid source maps

SEO Factors

rgbledcolor.com SEO score

99

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 Rgbledcolor.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 Rgbledcolor.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

rgbledcolor.com

Open Graph description is not detected on the main page of Rgb LED Color. 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: