2.1 sec in total
366 ms
1.5 sec
242 ms
Click here to check amazing Ad content. Otherwise, check out these important facts you probably never knew about ad.edu.pl
szkolenia dla kadrowych, szkolenia dla księgowych, menedżerów: wyjazdowe, wewnętrzne w firmach i JST, dofinansowanie KFS szkolenia Polski Ład
Visit ad.edu.plWe analyzed Ad.edu.pl page load time and found that the first response time was 366 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
ad.edu.pl performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.0 s
50/100
25%
Value12.5 s
3/100
10%
Value690 ms
43/100
30%
Value0.054
98/100
15%
Value8.5 s
38/100
10%
366 ms
128 ms
367 ms
243 ms
237 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 83% of them (19 requests) were addressed to the original Ad.edu.pl, 9% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Up.warszawa.pl. The less responsive or slowest element that took the longest time to load (434 ms) relates to the external source Up.warszawa.pl.
Page size can be reduced by 108.6 kB (44%)
244.1 kB
135.5 kB
In fact, the total size of Ad.edu.pl main page is 244.1 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. 20% of websites need less resources to load. Javascripts take 113.0 kB which makes up the majority of the site volume.
Potential reduce by 11.3 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 11.3 kB or 72% of the original size.
Potential reduce by 16.7 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, Ad needs image optimization as it can save up to 16.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 64.5 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 64.5 kB or 57% of the original size.
Potential reduce by 16.1 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. Ad.edu.pl needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 80% of the original size.
Number of requests can be reduced by 4 (19%)
21
17
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
ad.edu.pl
366 ms
screen.css
128 ms
jquery-1.4.2.min.js
367 ms
jquery.easing-1.3.pack.js
243 ms
jquery.fancybox-1.3.1.pack.js
237 ms
jquery.fancybox-1.3.1.css
245 ms
script.js
244 ms
ga.js
42 ms
logo_kfs.jpg
434 ms
logoInstytut.png
248 ms
a-link.png
123 ms
firmaSzkoleniowa2014x150.jpg
119 ms
firmaSzkoleniowa2015x150.png
120 ms
logo_DFK-05.jpg
133 ms
logo-IC-Partners-Group.png
133 ms
pieczatka.png
319 ms
h2.png
216 ms
li.png
225 ms
__utm.gif
25 ms
ad.edu.pl
144 ms
ad.edu.pl
139 ms
pieczatka.png
235 ms
print.css
126 ms
ad.edu.pl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Links do not have a discernible name
ad.edu.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
ad.edu.pl SEO score
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
PL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ad.edu.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that Ad.edu.pl 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.
ad.edu.pl
Open Graph description is not detected on the main page of Ad. 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: