2.3 sec in total
367 ms
1.8 sec
175 ms
Click here to check amazing Cozum K 12 Net content for Turkey. Otherwise, check out these important facts you probably never knew about cozum.k12net.com
K12 OKULNET, Student Information System
Visit cozum.k12net.comWe analyzed Cozum.k12net.com page load time and found that the first response time was 367 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
cozum.k12net.com performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value7.3 s
5/100
25%
Value5.8 s
49/100
10%
Value630 ms
47/100
30%
Value0.137
80/100
15%
Value6.8 s
55/100
10%
367 ms
157 ms
462 ms
419 ms
734 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Cozum.k12net.com and no external sources were called. The less responsive or slowest element that took the longest time to load (757 ms) belongs to the original domain Cozum.k12net.com.
Page size can be reduced by 185.7 kB (65%)
283.7 kB
98.0 kB
In fact, the total size of Cozum.k12net.com main page is 283.7 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. Only 5% of websites need less resources to load. Javascripts take 202.0 kB which makes up the majority of the site volume.
Potential reduce by 11.9 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 4.4 kB, which is 27% 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 11.9 kB or 73% of the original size.
Potential reduce by 12.8 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, Cozum K 12 Net needs image optimization as it can save up to 12.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 155.4 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 155.4 kB or 77% of the original size.
Potential reduce by 5.6 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. Cozum.k12net.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 85% of the original size.
Number of requests can be reduced by 5 (36%)
14
9
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cozum K 12 Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
cozum.k12net.com
367 ms
Login.aspx
157 ms
Login.aspx
462 ms
login.css
419 ms
WebResource.axd
734 ms
ScriptResource.axd
449 ms
ScriptResource.axd
757 ms
ScriptResource.axd
588 ms
ScriptResource.axd
310 ms
loginSwf.js
410 ms
login_back.jpg
176 ms
news.gif
193 ms
video_help.jpg
287 ms
help.gif
325 ms
login_user_back.jpg
155 ms
login_window_back.jpg
282 ms
login_btn.jpg
153 ms
cozum.k12net.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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
cozum.k12net.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
Browser errors were logged to the console
Page has valid source maps
cozum.k12net.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cozum.k12net.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Cozum.k12net.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.
cozum.k12net.com
Open Graph description is not detected on the main page of Cozum K 12 Net. 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: