2.5 sec in total
388 ms
1.7 sec
437 ms
Click here to check amazing Allesklar content. Otherwise, check out these important facts you probably never knew about allesklar.edu.pl
Najwyższej jakości usługi tłumaczeń języka niemieckiego. W mojej ofercie tłumaczenia, kursy językowe indywidualne oraz grupowe oraz szkolenia dla firm. Niemiecki Rybnik Tłumaczenia
Visit allesklar.edu.plWe analyzed Allesklar.edu.pl page load time and found that the first response time was 388 ms and then it took 2.1 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.
allesklar.edu.pl performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value6.9 s
6/100
25%
Value4.3 s
76/100
10%
Value180 ms
92/100
30%
Value0.983
2/100
15%
Value5.7 s
68/100
10%
388 ms
7 ms
121 ms
240 ms
364 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 74% of them (20 requests) were addressed to the original Allesklar.edu.pl, 15% (4 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (899 ms) belongs to the original domain Allesklar.edu.pl.
Page size can be reduced by 324.2 kB (31%)
1.0 MB
724.1 kB
In fact, the total size of Allesklar.edu.pl main page is 1.0 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. 35% of websites need less resources to load. Images take 671.8 kB which makes up the majority of the site volume.
Potential reduce by 18.0 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 6.2 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 18.0 kB or 78% of the original size.
Potential reduce by 38.8 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. Allesklar images are well optimized though.
Potential reduce by 112.8 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 112.8 kB or 67% of the original size.
Potential reduce by 154.6 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. Allesklar.edu.pl needs all CSS files to be minified and compressed as it can save up to 154.6 kB or 83% of the original size.
Number of requests can be reduced by 10 (48%)
21
11
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allesklar. 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 from 7 to 1 for CSS and as a result speed up the page load time.
allesklar.edu.pl
388 ms
font-awesome.min.css
7 ms
entypo.css
121 ms
reset.css
240 ms
bootstrap.min.css
364 ms
style.css
249 ms
colorbox.css
259 ms
jquery-1.11.0.min.js
383 ms
bootstrap.min.js
259 ms
script.js
356 ms
jquery.colorbox-min.js
381 ms
jquery.validate.min.js
393 ms
css
24 ms
image.php
132 ms
image.php
242 ms
image.php
243 ms
image.php
852 ms
image.php
245 ms
image.php
899 ms
back_01.jpg
606 ms
logo.png
356 ms
back_02.jpg
480 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
13 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
24 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
45 ms
k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
23 ms
fontawesome-webfont.woff
3 ms
allesklar.edu.pl 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Links do not have a discernible name
allesklar.edu.pl 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
allesklar.edu.pl SEO score
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
Tap targets are not sized appropriately
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allesklar.edu.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Allesklar.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.
allesklar.edu.pl
Open Graph description is not detected on the main page of Allesklar. 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: