11.9 sec in total
500 ms
11.2 sec
254 ms
Click here to check amazing Firm A4u content. Otherwise, check out these important facts you probably never knew about firma4u.pl
Coraz więcej przedsiębiorców dostrzega potrzebę reklamowania się w wielu miejsach w internecie. Do tego celu możesz wykorzystać narzędzie, jakim jest nasza internetowa baza firm. To świetne miejsce na...
Visit firma4u.plWe analyzed Firma4u.pl page load time and found that the first response time was 500 ms and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
firma4u.pl performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value8.8 s
1/100
25%
Value8.3 s
19/100
10%
Value220 ms
88/100
30%
Value0.458
19/100
15%
Value9.2 s
32/100
10%
500 ms
152 ms
362 ms
360 ms
361 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 59% of them (16 requests) were addressed to the original Firma4u.pl, 26% (7 requests) were made to 0 and 15% (4 requests) were made to Sprzedamdomeny.url.pl. The less responsive or slowest element that took the longest time to load (9.5 sec) relates to the external source Sprzedamdomeny.url.pl.
Page size can be reduced by 77.4 kB (45%)
173.1 kB
95.7 kB
In fact, the total size of Firma4u.pl main page is 173.1 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 93.9 kB which makes up the majority of the site volume.
Potential reduce by 4.3 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 4.3 kB or 64% of the original size.
Potential reduce by 9.6 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, Firm A4u needs image optimization as it can save up to 9.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 60.5 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 60.5 kB or 64% of the original size.
Potential reduce by 3.1 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. Firma4u.pl needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 75% of the original size.
We found no issues to fix!
26
26
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Firm A4u. According to our analytics all requests are already optimized.
firma4u.pl
500 ms
style.css
152 ms
_moja_reklama.php
362 ms
_logo2.png
360 ms
xxsystemlogoxx.gif
361 ms
1.jpg
399 ms
mini.jpg
403 ms
logo1.gif
402 ms
logo1.gif
593 ms
logo_100x100.jpg
589 ms
logo1.gif
583 ms
body.gif
441 ms
bullet.gif
445 ms
nmenua.gif
446 ms
foot.gif
585 ms
jquery.js
822 ms
banner750poprawiony.gif
9488 ms
widlakiurlpl.gif
1244 ms
150x150zbiornikitopurlpl.gif
1190 ms
150x150szambaurlpl.gif
1193 ms
wegiel.gif
3503 ms
baner-agro750x150.gif
8086 ms
id1.gif
1640 ms
baner-agro150x150.gif
3364 ms
toi.jpg
1022 ms
gifor750.gif
2243 ms
blogownia750.gif
2196 ms
firma4u.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
<frame> or <iframe> elements do not have a title
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
firma4u.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
firma4u.pl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
PL
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Firma4u.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 Firma4u.pl main page’s claimed encoding is iso-8859-2. 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.
firma4u.pl
Open Graph description is not detected on the main page of Firm A4u. 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: