4.2 sec in total
1.3 sec
2.7 sec
210 ms
Visit badania-kierowcow.info.pl now to see the best up-to-date Badania Kierowcow content and also check out these interesting facts you probably never knew about badania-kierowcow.info.pl
Przeprowadzamy profesjonalne badania kierowców zawodowych w Warszawie. Zapraszamy do skorzystania z naszej oferty psychotestów.
Visit badania-kierowcow.info.plWe analyzed Badania-kierowcow.info.pl page load time and found that the first response time was 1.3 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
badania-kierowcow.info.pl performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value4.7 s
33/100
25%
Value7.3 s
28/100
10%
Value20 ms
100/100
30%
Value0.017
100/100
15%
Value5.1 s
75/100
10%
1307 ms
26 ms
442 ms
336 ms
333 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 60% of them (9 requests) were addressed to the original Badania-kierowcow.info.pl, 27% (4 requests) were made to Fonts.gstatic.com and 7% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Badania-kierowcow.info.pl.
Page size can be reduced by 108.3 kB (40%)
270.5 kB
162.2 kB
In fact, the total size of Badania-kierowcow.info.pl main page is 270.5 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. Images take 114.9 kB which makes up the majority of the site volume.
Potential reduce by 6.4 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 6.4 kB or 67% of the original size.
Potential reduce by 9.0 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. Badania Kierowcow images are well optimized though.
Potential reduce by 64.4 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 64.4 kB or 64% of the original size.
Potential reduce by 28.5 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. Badania-kierowcow.info.pl needs all CSS files to be minified and compressed as it can save up to 28.5 kB or 63% of the original size.
Number of requests can be reduced by 3 (30%)
10
7
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Badania Kierowcow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
badania-kierowcow.info.pl
1307 ms
css
26 ms
genericons.css
442 ms
style.css
336 ms
responsive.css
333 ms
jquery.js
675 ms
jquery-migrate.min.js
334 ms
nav-toggle.js
332 ms
logo.png
340 ms
tloo1.jpg
711 ms
waldemar-rudnicki.jpg
352 ms
Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf
9 ms
b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf
17 ms
BkZwJXYnumPMepfEA344yQ.ttf
17 ms
eFfAHNfFT0YtF77QmRKRj_esZW2xOQ-xsNqO47m55DA.ttf
16 ms
badania-kierowcow.info.pl accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
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.
badania-kierowcow.info.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
badania-kierowcow.info.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
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Badania-kierowcow.info.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 Badania-kierowcow.info.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.
badania-kierowcow.info.pl
Open Graph description is not detected on the main page of Badania Kierowcow. 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: