3 sec in total
223 ms
2.4 sec
368 ms
Click here to check amazing Air Filter content. Otherwise, check out these important facts you probably never knew about airfilter.com
Shop replacement K&N air filters, cold air intakes, oil filters, cabin filters, home air filters, and other high performance parts. Factory direct from the official K&N website.
Visit airfilter.comWe analyzed Airfilter.com page load time and found that the first response time was 223 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
airfilter.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value32.2 s
0/100
25%
Value42.6 s
0/100
10%
Value65,680 ms
0/100
30%
Value0.027
100/100
15%
Value82.8 s
0/100
10%
223 ms
63 ms
107 ms
41 ms
38 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Airfilter.com, 9% (12 requests) were made to Res.cloudinary.com and 3% (4 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Res.cloudinary.com.
Page size can be reduced by 241.7 kB (6%)
4.2 MB
4.0 MB
In fact, the total size of Airfilter.com main page is 4.2 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. 75% 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 3.8 MB which makes up the majority of the site volume.
Potential reduce by 226.3 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 226.3 kB or 78% of the original size.
Potential reduce by 1 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. Air Filter images are well optimized though.
Potential reduce by 15.4 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 15.4 kB or 14% of the original size.
Number of requests can be reduced by 104 (83%)
126
22
The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Filter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 66 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.knfilters.com
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airfilter.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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
airfilter.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
airfilter.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airfilter.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 Airfilter.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.
airfilter.com
Open Graph description is not detected on the main page of Air Filter. 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: