23.6 sec in total
3.5 sec
19.7 sec
407 ms
Visit gh-led.com now to see the best up-to-date Gh Led content and also check out these interesting facts you probably never knew about gh-led.com
We are a professional custom led display,uvc led sterilizing module,China LED manufacturer. Excellent quality,responsive service,win-win mode.
Visit gh-led.comWe analyzed Gh-led.com page load time and found that the first response time was 3.5 sec and then it took 20.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
gh-led.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value13.1 s
0/100
25%
Value16.8 s
0/100
10%
Value910 ms
31/100
30%
Value0.661
8/100
15%
Value14.9 s
8/100
10%
3533 ms
8276 ms
128 ms
245 ms
346 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 83% of them (39 requests) were addressed to the original Gh-led.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to S5.cnzz.com. The less responsive or slowest element that took the longest time to load (8.3 sec) belongs to the original domain Gh-led.com.
Page size can be reduced by 113.0 kB (17%)
651.2 kB
538.2 kB
In fact, the total size of Gh-led.com main page is 651.2 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. 15% of websites need less resources to load. Images take 505.0 kB which makes up the majority of the site volume.
Potential reduce by 13.6 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 13.6 kB or 74% of the original size.
Potential reduce by 23.7 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. Gh Led images are well optimized though.
Potential reduce by 52.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 52.2 kB or 53% of the original size.
Potential reduce by 23.6 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. Gh-led.com needs all CSS files to be minified and compressed as it can save up to 23.6 kB or 80% of the original size.
Number of requests can be reduced by 6 (14%)
44
38
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gh Led. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
gh-led.com
3533 ms
www.gh-led.com
8276 ms
base.css
128 ms
layout.css
245 ms
jquery.min.js
346 ms
ddsmoothmenu.css
133 ms
ddsmoothmenu.js
185 ms
search.js
169 ms
plugins.js
180 ms
body_bg.gif
99 ms
search.gif
103 ms
logo.gif
187 ms
menu.gif
101 ms
menu_bk.gif
97 ms
banner-1.jpg
302 ms
banner2-2.jpg
1325 ms
banner-3.jpg
2969 ms
banner4.jpg
2640 ms
banner_btn_on.png
172 ms
i_banner.gif
247 ms
six-major-characteristics-analysis-of-china-led-industry.jpg
1587 ms
LED-2016.jpg
1553 ms
icon-factory-tour.jpg
349 ms
QC4.jpg
415 ms
led-display.jpg
550 ms
support-service.jpg
596 ms
inbox_bg.gif
574 ms
btn_more2.gif
638 ms
i_inbox.gif
698 ms
inbox_bg2.gif
768 ms
i_new.gif
836 ms
i_hot.gif
904 ms
i_blog.gif
971 ms
i_video.gif
1036 ms
i_dist.gif
1092 ms
i_link.gif
1147 ms
i_privacy.gif
1211 ms
i_sitemap.gif
1275 ms
follow_icon.gif
1296 ms
stat.php
4400 ms
stat.htm
260 ms
core.php
843 ms
9.gif
1264 ms
pic.gif
845 ms
analytics.js
195 ms
collect
85 ms
app.gif
856 ms
gh-led.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
gh-led.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
gh-led.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gh-led.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 Gh-led.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.
gh-led.com
Open Graph description is not detected on the main page of Gh Led. 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: