6.8 sec in total
698 ms
5.9 sec
212 ms
Click here to check amazing Yj LED Lights content. Otherwise, check out these important facts you probably never knew about yjledlights.com
Everlight LED- Guangzhou Yijing Electronic Technology Co., Ltd. Mainly Sells:UV LED, SMD Chip, LED Chip, Surface Mount LED,Infrared Receiver, Flash Lamp, Automobile Special Lamp, Photoelectric Switch,...
Visit yjledlights.comWe analyzed Yjledlights.com page load time and found that the first response time was 698 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
yjledlights.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.6 s
61/100
25%
Value6.5 s
39/100
10%
Value170 ms
93/100
30%
Value0.058
98/100
15%
Value5.4 s
72/100
10%
698 ms
1052 ms
1957 ms
460 ms
515 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 97% of them (38 requests) were addressed to the original Yjledlights.com, 3% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Yjledlights.com.
Page size can be reduced by 24.3 kB (9%)
270.7 kB
246.4 kB
In fact, the total size of Yjledlights.com main page is 270.7 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. Only 10% of websites need less resources to load. Images take 198.2 kB which makes up the majority of the site volume.
Potential reduce by 15.5 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 15.5 kB or 77% of the original size.
Potential reduce by 6.7 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. Yj LED Lights images are well optimized though.
Potential reduce by 332 B
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.
Potential reduce by 1.7 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. Yjledlights.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 16% of the original size.
Number of requests can be reduced by 12 (32%)
37
25
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yj LED Lights. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
yjledlights.com
698 ms
www.yjledlights.com
1052 ms
index.css
1957 ms
ic_cn.jpg
460 ms
ic_en.jpg
515 ms
logo.jpg
631 ms
zhuye.jpg
3235 ms
2c197c117be411ab7e3af839c0240d3c_banner2.jpg
2160 ms
everlight-digital-tube-elsf-511surwas530-s290-6383a955-65x66.jpg
857 ms
jquery-1.7.2.min.js
3474 ms
jquery.flexslider-min.js
2565 ms
menu.js
1605 ms
top.js
2076 ms
everlight-infrared-receiver-module-irm-3638-38khz-842aacd2-65x66.jpg
2532 ms
everlight-led-5050-smd-238-rsgbb7c-b02-rgb-73e16178-65x66.jpg
2646 ms
everlight-led-rgb-full-color-led-235-rsgbb7c-a22-18a72837-65x66.png
2553 ms
everlight-ambient-light-sensor-als-pt19-315cl177tr8-06bbe75f-172x176.jpg
3106 ms
everlight-led-rgb-full-color-led-235-rsgbb7c-a22-18a72837-172x176.png
3339 ms
everlight-smd-photo-diode-pd70-01c-tr7-70379612-172x176.jpg
3181 ms
everlight-infrared-receiver-module-irm-3638-38khz-842aacd2-172x176.jpg
3085 ms
everlight-digital-tube-elsf-511surwas530-s290-6383a955-172x176.jpg
3511 ms
everlight-smd-18w-led-elua4545og3-p6070u13241500-vd1m-2957b6d0-172x176.jpg
3524 ms
yjled_53.jpg
3511 ms
yjled_55.jpg
3537 ms
yjled_57.jpg
3580 ms
yjled_59.jpg
3707 ms
yjled_61.jpg
3722 ms
rema.png
3747 ms
rsky.png
3769 ms
element.js
42 ms
yjled_03.jpg
1831 ms
yjled_14.jpg
1875 ms
yjled_26.jpg
1995 ms
yjled_50.jpg
2004 ms
yjled_68.jpg
2037 ms
yjled_71.jpg
2068 ms
yjled_73.jpg
2069 ms
yjled_75.jpg
2114 ms
top.png
2230 ms
yjledlights.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Form elements do not have associated labels
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
yjledlights.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
yjledlights.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yjledlights.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 Yjledlights.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.
yjledlights.com
Open Graph description is not detected on the main page of Yj LED Lights. 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: