3.9 sec in total
366 ms
3.4 sec
94 ms
Welcome to adlon24.pl homepage info - get ready to check ADLON 24 best content right away, or after learning these important things about adlon24.pl
ADLON.pl - O Firmie
Visit adlon24.plWe analyzed Adlon24.pl page load time and found that the first response time was 366 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
adlon24.pl performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value3.6 s
60/100
25%
Value4.3 s
76/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
366 ms
469 ms
630 ms
140 ms
604 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Adlon24.pl, 97% (62 requests) were made to Adlon.pl. The less responsive or slowest element that took the longest time to load (847 ms) relates to the external source Adlon.pl.
Page size can be reduced by 18.2 kB (7%)
276.6 kB
258.3 kB
In fact, the total size of Adlon24.pl main page is 276.6 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. 25% of websites need less resources to load. Images take 264.9 kB which makes up the majority of the site volume.
Potential reduce by 6.8 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 6.8 kB or 75% of the original size.
Potential reduce by 9.9 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. ADLON 24 images are well optimized though.
Potential reduce by 127 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 127 B or 20% of the original size.
Potential reduce by 1.4 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. Adlon24.pl needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 69% of the original size.
We found no issues to fix!
30
30
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADLON 24. According to our analytics all requests are already optimized.
adlon24.pl
366 ms
adlon24.pl
469 ms
adlon.pl
630 ms
style.css
140 ms
style.css
604 ms
adlon.js
610 ms
cien1.png
167 ms
aktualizacja.html
312 ms
menu.html
163 ms
stopka.html
348 ms
naglowek.gif
345 ms
adlon.jpg
349 ms
biuro.jpg
482 ms
pracownia1.jpg
492 ms
cien2.png
432 ms
tlo.gif
176 ms
strona_02b.jpg
621 ms
strona_05.jpg
427 ms
strona_06.jpg
346 ms
strona_07.jpg
346 ms
strona_08.jpg
350 ms
strona_09.jpg
350 ms
strona_11.jpg
490 ms
strona_15.jpg
491 ms
strona_12.jpg
489 ms
strona_13.jpg
493 ms
strona_16.jpg
606 ms
strona_17.jpg
618 ms
strona_18.jpg
607 ms
strona_20.jpg
605 ms
strona_21.jpg
630 ms
pasekmenu.jpg
578 ms
adlonmenu.js
166 ms
banery.jpg
130 ms
banery2.jpg
135 ms
reklamy.jpg
129 ms
reklamy2.jpg
131 ms
poligrafia.jpg
128 ms
poligrafia2.jpg
133 ms
systemy.jpg
254 ms
systemy2.jpg
255 ms
wielko.jpg
256 ms
wielko2.jpg
259 ms
przygotowanie.jpg
258 ms
przygotowanie2.jpg
256 ms
informacje.jpg
381 ms
informacje2.jpg
381 ms
ftp.jpg
381 ms
ftp2.jpg
382 ms
klienci.jpg
385 ms
klienci2.jpg
384 ms
firma.jpg
546 ms
firma2.jpg
549 ms
kontakt.jpg
547 ms
kontakt2.jpg
547 ms
praca.jpg
548 ms
praca2.jpg
548 ms
ekspozycje.jpg
723 ms
ekspozycje2.jpg
721 ms
aktualnosci.jpg
722 ms
aktualnosci2.jpg
722 ms
strona_21.jpg
737 ms
strona_08.jpg
738 ms
mapa.gif
847 ms
adlon24.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.
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
<frame> or <iframe> elements do not have a title
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
adlon24.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
Browser errors were logged to the console
adlon24.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
PL
PL
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adlon24.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 Adlon24.pl main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
adlon24.pl
Open Graph description is not detected on the main page of ADLON 24. 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: