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Visit highenergydevices.com now to see the best up-to-date High Energy Devices content and also check out these interesting facts you probably never knew about highenergydevices.com
HED delivers a wide-ranging selection of protection products and spark gaps for real world application. Providing high voltage circuit protection and energy transfer solutions. Providing radar, circui...
Visit highenergydevices.comWe analyzed Highenergydevices.com page load time and found that the first response time was 60 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
highenergydevices.com performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value8.1 s
2/100
25%
Value5.8 s
50/100
10%
Value870 ms
33/100
30%
Value0.009
100/100
15%
Value6.9 s
54/100
10%
60 ms
94 ms
23 ms
126 ms
163 ms
Our browser made a total of 241 requests to load all elements on the main page. We found that 4% of them (9 requests) were addressed to the original Highenergydevices.com, 95% (228 requests) were made to Emqiott5e9t.exactdn.com and 1% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Emqiott5e9t.exactdn.com.
Page size can be reduced by 112.0 kB (9%)
1.2 MB
1.1 MB
In fact, the total size of Highenergydevices.com main page is 1.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 798.4 kB which makes up the majority of the site volume.
Potential reduce by 96.3 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 96.3 kB or 81% of the original size.
Potential reduce by 0 B
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. High Energy Devices images are well optimized though.
Potential reduce by 15.7 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.
Potential reduce by 0 B
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. Highenergydevices.com has all CSS files already compressed.
Number of requests can be reduced by 63 (74%)
85
22
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of High Energy Devices. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.
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highenergydevices.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
Links do not have a discernible name
highenergydevices.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
highenergydevices.com SEO score
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 Highenergydevices.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 Highenergydevices.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.
highenergydevices.com
Open Graph data is detected on the main page of High Energy Devices. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: