4 sec in total
260 ms
3.4 sec
300 ms
Welcome to rus-stal.pl homepage info - get ready to check RUS STAL best content right away, or after learning these important things about rus-stal.pl
Precyzja, Solidność Estetyka - trzy filary naszych produktów! Rus - Stal
Visit rus-stal.plWe analyzed Rus-stal.pl page load time and found that the first response time was 260 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
rus-stal.pl performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value6.5 s
8/100
25%
Value6.9 s
34/100
10%
Value50 ms
100/100
30%
Value0.721
6/100
15%
Value4.2 s
86/100
10%
260 ms
633 ms
258 ms
588 ms
29 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 83% of them (44 requests) were addressed to the original Rus-stal.pl, 15% (8 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rus-stal.pl.
Page size can be reduced by 55.1 kB (3%)
1.8 MB
1.7 MB
In fact, the total size of Rus-stal.pl main page is 1.8 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. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 13.6 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 13.6 kB or 74% of the original size.
Potential reduce by 38.1 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. RUS STAL images are well optimized though.
Potential reduce by 395 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.0 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. Rus-stal.pl needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 13% of the original size.
Number of requests can be reduced by 12 (29%)
41
29
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RUS STAL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
rus-stal.pl
260 ms
rus-stal.pl
633 ms
www.rus-stal.pl
258 ms
www.rus-stal.pl
588 ms
css2
29 ms
animate.css
115 ms
style.css
232 ms
jquery.min.js
498 ms
common.js
345 ms
quick.slider.min.js
353 ms
owl.carousel.min.css
394 ms
owl.theme.default.min.css
353 ms
owl.carousel.min.js
356 ms
jquery.mobile-events.min.js
456 ms
mmenu-light.js
467 ms
quick.box.min.js
470 ms
style-sliders.css
284 ms
style-widgets.css
280 ms
preloader.jpg
139 ms
logo.png
138 ms
tel.png
139 ms
fb.png
139 ms
slid1.jpg
774 ms
slid2.jpg
540 ms
slid3.jpg
733 ms
slid4.jpg
670 ms
slid5.jpg
782 ms
slid6.jpg
877 ms
home1_4x3.jpg
680 ms
cz_13_4x3.jpg
788 ms
cz_08-1_4x3.jpg
800 ms
home2_4x3.jpg
849 ms
cz_07-1_4x3.jpg
896 ms
cz_10-1_4x3.jpg
904 ms
kolory_4x3.jpg
903 ms
gwarancja.png
924 ms
logo-foot.png
964 ms
allegro.png
995 ms
bg-home.png
1001 ms
1Ptyg83HX_SGhgqO0yLcmjzUAuWexZNRwaA.ttf
84 ms
1Ptyg83HX_SGhgqO0yLcmjzUAuWexaFRwaA.ttf
89 ms
1Ptyg83HX_SGhgqO0yLcmjzUAuWexc1RwaA.ttf
120 ms
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1Ptyg83HX_SGhgqO0yLcmjzUAuWexU1WwaA.ttf
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1Ptyg83HX_SGhgqO0yLcmjzUAuWexXRWwaA.ttf
132 ms
1Ptyg83HX_SGhgqO0yLcmjzUAuWexRNWwaA.ttf
131 ms
1Ptyg83HX_SGhgqO0yLcmjzUAuWexTpWwaA.ttf
128 ms
slider.png
941 ms
arrows.png
944 ms
bg-sekcja.jpg
984 ms
bg-foot.png
1011 ms
tel-f.png
1036 ms
mail-f.png
1053 ms
rus-stal.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
[role]s are not contained by their required parent element
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
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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
rus-stal.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
rus-stal.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
PL
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rus-stal.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 Rus-stal.pl main page’s claimed encoding is iso-8859-1. 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.
rus-stal.pl
Open Graph data is detected on the main page of RUS STAL. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: