2.2 sec in total
173 ms
1.8 sec
170 ms
Visit knfilters.com now to see the best up-to-date Kn Filters content for United States and also check out these interesting facts you probably never knew about knfilters.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 knfilters.comWe analyzed Knfilters.com page load time and found that the first response time was 173 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
knfilters.com performance score
name
value
score
weighting
Value3.4 s
39/100
10%
Value16.7 s
0/100
25%
Value15.2 s
1/100
10%
Value10,370 ms
0/100
30%
Value0.012
100/100
15%
Value27.0 s
0/100
10%
173 ms
633 ms
214 ms
144 ms
30 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 56% of them (37 requests) were addressed to the original Knfilters.com, 11% (7 requests) were made to Nsg.symantec.com and 8% (5 requests) were made to Dev.visualwebsiteoptimizer.com. The less responsive or slowest element that took the longest time to load (633 ms) belongs to the original domain Knfilters.com.
Page size can be reduced by 406.7 kB (35%)
1.2 MB
748.5 kB
In fact, the total size of Knfilters.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. 40% of websites need less resources to load. Images take 534.2 kB which makes up the majority of the site volume.
Potential reduce by 73.0 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. This page needs HTML code to be minified as it can gain 25.4 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 73.0 kB or 57% of the original size.
Potential reduce by 45.1 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. Kn Filters images are well optimized though.
Potential reduce by 245.7 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 245.7 kB or 56% of the original size.
Potential reduce by 42.9 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. Knfilters.com needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 79% of the original size.
Number of requests can be reduced by 25 (40%)
62
37
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kn Filters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
knfilters.com
173 ms
www.knfilters.com
633 ms
global.css
214 ms
template.css
144 ms
jquery.min.js
30 ms
master.js
146 ms
html5shiv.min.js
147 ms
root.css
145 ms
j.php
21 ms
analytics.js
7 ms
v.gif
2 ms
va-fbc30fe569246b4c14a32b01679c9492.js
21 ms
opa-e2581d6d19bd5d8b113748860adaca4b.js
20 ms
collect
26 ms
l.gif
15 ms
collect
58 ms
ScriptResource.axd
75 ms
13.gif
71 ms
conversion.js
18 ms
element.js
35 ms
gjs.aspx
8 ms
logo-main.png
150 ms
cart-icon-desktop.png
109 ms
kntruckfrees.png
150 ms
high-flow-air-filters.jpg
289 ms
air-intake-systems-badge.jpg
149 ms
replacement-air-filters-badge.jpg
150 ms
oil-filters-badge.jpg
254 ms
cabin-air-filters-badge.jpg
226 ms
universal-air-filters-badge.jpg
222 ms
air-filter-cleaning-kits-badge.jpg
295 ms
air-cleaner-assemblies.jpg
223 ms
heavy-duty-air-filters.jpg
295 ms
kn-air-filter-wraps.jpg
296 ms
xstream-top-air-filters.jpg
298 ms
industrial-small-engine-air-filters.jpg
317 ms
inline-fuel-filters2.jpg
360 ms
video-air-filter-2016.jpg
367 ms
calendar.jpg
366 ms
filter-of-nascar.png
370 ms
facebook.png
368 ms
twitter.png
391 ms
google-plus.png
430 ms
youtube.png
438 ms
instagram.png
439 ms
pinterest.png
438 ms
Int_Flags.png
442 ms
ga-audiences
74 ms
search-go.png
373 ms
js
51 ms
translateelement.css
78 ms
main.js
78 ms
gtmp_compiled_QxWU6ymHt90.js
9 ms
element_main.js
45 ms
rollover.core.js
3 ms
translate_24dp.png
33 ms
l
48 ms
AltSealInfo.aspx
22 ms
MP950632780a_Seal_BLX.png
8 ms
Static.aspx
41 ms
MP950632780a_Rollover.png
3 ms
print.css
73 ms
vms.js
125 ms
Dynamic.aspx
10 ms
bc.pv
86 ms
chat-off.gif
266 ms
knfilters.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
Image elements do not have [alt] attributes
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.
knfilters.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
knfilters.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
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 Knfilters.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 Knfilters.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.
knfilters.com
Open Graph description is not detected on the main page of Kn Filters. 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: