31.7 sec in total
2.6 sec
28.3 sec
849 ms
Welcome to runraytech.com homepage info - get ready to check Runraytech best content right away, or after learning these important things about runraytech.com
SHENZHEN RUNRAY ELECTRONIC Co., Ltd. is one of Brand manufacturers of LED power supply in China and the symbolic enterprise providing the best power supply solution for customers in a minority with ma...
Visit runraytech.comWe analyzed Runraytech.com page load time and found that the first response time was 2.6 sec and then it took 29.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
runraytech.com performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value3.6 s
60/100
25%
Value3.0 s
94/100
10%
Value220 ms
88/100
30%
Value0.099
90/100
15%
Value3.8 s
89/100
10%
2603 ms
1889 ms
658 ms
1095 ms
1198 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 55% of them (55 requests) were addressed to the original Runraytech.com, 10% (10 requests) were made to W.sharethis.com and 6% (6 requests) were made to Skin.54kefu.net. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Runraytech.com.
Page size can be reduced by 597.8 kB (27%)
2.2 MB
1.6 MB
In fact, the total size of Runraytech.com main page is 2.2 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. 40% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 24.2 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. 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 24.2 kB or 77% of the original size.
Potential reduce by 261.6 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. Obviously, Runraytech needs image optimization as it can save up to 261.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 264.3 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 264.3 kB or 73% of the original size.
Potential reduce by 47.7 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. Runraytech.com needs all CSS files to be minified and compressed as it can save up to 47.7 kB or 81% of the original size.
Number of requests can be reduced by 38 (40%)
94
56
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Runraytech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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runraytech.com accessibility score
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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
runraytech.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
runraytech.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Runraytech.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Runraytech.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.
{{og_description}}
runraytech.com
Open Graph description is not detected on the main page of Runraytech. 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: