4.3 sec in total
123 ms
3.7 sec
474 ms
Click here to check amazing Circuit Protection content. Otherwise, check out these important facts you probably never knew about circuitprotection.com
Littelfuse has acquired PolySwitch® devices, 2Pro® devices, PolyZen® devices and other circuit protection products, battery & automotive motor protection devices.
Visit circuitprotection.comWe analyzed Circuitprotection.com page load time and found that the first response time was 123 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
circuitprotection.com performance score
name
value
score
weighting
Value9.4 s
0/100
10%
Value11.4 s
0/100
25%
Value11.4 s
5/100
10%
Value2,370 ms
5/100
30%
Value1.317
1/100
15%
Value27.0 s
0/100
10%
123 ms
126 ms
230 ms
64 ms
123 ms
Our browser made a total of 137 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Circuitprotection.com, 71% (97 requests) were made to Littelfuse.com and 4% (6 requests) were made to Gateway.foresee.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Littelfuse.com.
Page size can be reduced by 709.1 kB (35%)
2.0 MB
1.3 MB
In fact, the total size of Circuitprotection.com main page is 2.0 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 892.9 kB which makes up the majority of the site volume.
Potential reduce by 199.2 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 199.2 kB or 80% of the original size.
Potential reduce by 38.9 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. Circuit Protection images are well optimized though.
Potential reduce by 230.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 230.7 kB or 43% of the original size.
Potential reduce by 240.3 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. Circuitprotection.com needs all CSS files to be minified and compressed as it can save up to 240.3 kB or 75% of the original size.
Number of requests can be reduced by 81 (65%)
125
44
The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Circuit Protection. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
circuitprotection.com
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new-circuit-protection-products.aspx
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gtm.js
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contact-form-temp.min.css
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circuitprotection.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
circuitprotection.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
circuitprotection.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Circuitprotection.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 Circuitprotection.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.
circuitprotection.com
Open Graph description is not detected on the main page of Circuit Protection. 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: