1.2 sec in total
198 ms
672 ms
297 ms
Click here to check amazing Kerberos content for United States. Otherwise, check out these important facts you probably never knew about kerberos.io
A video surveillance security system. Protect your property or building with bleeding edge motion detection video security surveillance software. Use any type of cameras, including IP cameras and USB ...
Visit kerberos.ioWe analyzed Kerberos.io page load time and found that the first response time was 198 ms and then it took 969 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
kerberos.io performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value9.7 s
1/100
25%
Value3.0 s
94/100
10%
Value250 ms
85/100
30%
Value0.003
100/100
15%
Value3.3 s
94/100
10%
198 ms
207 ms
28 ms
9 ms
26 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 55% of them (11 requests) were addressed to the original Kerberos.io, 20% (4 requests) were made to Themes.googleusercontent.com and 10% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (207 ms) belongs to the original domain Kerberos.io.
Page size can be reduced by 180.9 kB (11%)
1.6 MB
1.4 MB
In fact, the total size of Kerberos.io main page is 1.6 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 2.5 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 2.5 kB or 57% of the original size.
Potential reduce by 150.2 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. Kerberos images are well optimized though.
Potential reduce by 50 B
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 28.2 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. Kerberos.io needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 79% of the original size.
We found no issues to fix!
12
12
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kerberos. According to our analytics all requests are already optimized.
kerberos.io
198 ms
kerberos.io
207 ms
font-awesome.css
28 ms
style.css
9 ms
style-responsive.css
26 ms
analytics.js
22 ms
raspberry.jpg
16 ms
social-sprite.png
200 ms
kerberos.png
72 ms
raspberrypi-webcam.png
72 ms
flat-browser.png
70 ms
dashboard.png
73 ms
image.png
74 ms
collect
12 ms
7YGmE4Ls5b94ct65u07hVQLUuEpTyoUstqEm5AMlJo4.woff
68 ms
0XxGQsSc1g4rdRdjJKZrNL3hpw3pgy2gAi-Ip7WPMi0.woff
80 ms
PIPMHY90P7jtyjpXuZ2cLLO3LdcAZYWl9Si6vvxL-qU.woff
105 ms
lILlYDvubYemzYzN7GbLkKRDOzjiPcYnFooOUGCOsRk.woff
155 ms
fontawesome-webfont.woff
3 ms
collect
66 ms
kerberos.io 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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
kerberos.io best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Registers an unload listener
Browser errors were logged to the console
kerberos.io SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kerberos.io 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 Kerberos.io 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.
kerberos.io
Open Graph description is not detected on the main page of Kerberos. 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: