5 sec in total
519 ms
4.3 sec
128 ms
Visit kat.cr now to see the best up-to-date Kat content for United States and also check out these interesting facts you probably never knew about kat.cr
kat.cr is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, kat.cr has it all. We hope you find what you are ...
Visit kat.crWe analyzed Kat.cr page load time and found that the first response time was 519 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kat.cr performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value0.8 s
100/100
25%
Value1.9 s
100/100
10%
Value220 ms
88/100
30%
Value0.158
74/100
15%
Value3.0 s
96/100
10%
519 ms
1082 ms
1260 ms
1242 ms
1242 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Kat.cr, 35% (9 requests) were made to Kastatic.com and 12% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Kastatic.com.
Page size can be reduced by 215.6 kB (72%)
298.2 kB
82.6 kB
In fact, the total size of Kat.cr main page is 298.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. CSS take 170.9 kB which makes up the majority of the site volume.
Potential reduce by 12.5 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 12.5 kB or 68% of the original size.
Potential reduce by 28.9 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. Obviously, Kat needs image optimization as it can save up to 28.9 kB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 36.0 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 36.0 kB or 65% of the original size.
Potential reduce by 138.3 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. Kat.cr needs all CSS files to be minified and compressed as it can save up to 138.3 kB or 81% of the original size.
Number of requests can be reduced by 7 (32%)
22
15
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
kat.cr
519 ms
kat.cr
1082 ms
all-452fc14.css
1260 ms
landing.css
1242 ms
jquery.fancybox-1.3.4.css
1242 ms
all-452fc14.js
1308 ms
sc-452fc14.js
384 ms
sdk.js
423 ms
kat-logo-2x.png
53 ms
logo_text_brown.png
47 ms
widgets.js
39 ms
katfont-Regular-v2.woff
36 ms
hit
579 ms
indicator.gif
33 ms
pagedarkbg.png
32 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
2 ms
follow_button.6a78875565a912489e9aef879c881358.en.html
15 ms
info.json
91 ms
adx.php
387 ms
jot
93 ms
57 ms
xd_arbiter.php
431 ms
hit
144 ms
like.php
64 ms
rU2ubZ6l1Q5.js
481 ms
LVx-xkvaJ0b.png
544 ms
kat.cr 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
<frame> or <iframe> elements do not have a title
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kat.cr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
kat.cr SEO score
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 doesn't use legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kat.cr 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 Kat.cr 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.
kat.cr
Open Graph description is not detected on the main page of Kat. 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: