6.5 sec in total
338 ms
5.7 sec
474 ms
Welcome to systerm.pl homepage info - get ready to check Systerm best content for Poland right away, or after learning these important things about systerm.pl
Sklep internetowy z wentylatorami łazienkowymi, kanałowymi, przewodami, akcesoriami montażowymi do wentylacji i rekuperacji
Visit systerm.plWe analyzed Systerm.pl page load time and found that the first response time was 338 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
systerm.pl performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.1 s
46/100
25%
Value6.7 s
36/100
10%
Value520 ms
56/100
30%
Value0.009
100/100
15%
Value12.8 s
13/100
10%
338 ms
1039 ms
394 ms
469 ms
236 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 73% of them (69 requests) were addressed to the original Systerm.pl, 3% (3 requests) were made to Google.com and 3% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Systerm.pl.
Page size can be reduced by 870.0 kB (56%)
1.5 MB
671.6 kB
In fact, the total size of Systerm.pl main page is 1.5 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. Javascripts take 595.2 kB which makes up the majority of the site volume.
Potential reduce by 136.9 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 62.0 kB, which is 40% 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 136.9 kB or 88% of the original size.
Potential reduce by 54.7 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, Systerm needs image optimization as it can save up to 54.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 361.1 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 361.1 kB or 61% of the original size.
Potential reduce by 317.2 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. Systerm.pl needs all CSS files to be minified and compressed as it can save up to 317.2 kB or 86% of the original size.
Number of requests can be reduced by 22 (26%)
85
63
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Systerm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
systerm.pl
338 ms
www.systerm.pl
1039 ms
styles.min.css
394 ms
scripts.min.js
469 ms
modernizr.js
236 ms
api.js
37 ms
conversion.js
16 ms
icon-mobile.png
95 ms
icon-email.png
231 ms
recaptcha__en.js
62 ms
gb.png
232 ms
pl.png
233 ms
header_logo(1).png
238 ms
icon-search.png
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icon-cart.png
288 ms
865x497_pictures_banner1_5.jpg
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865x497_pictures_tax_free(1).jpg
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icon-arrow-circle.png
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icon-lazienka.png
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icon-arrow-down-red.png
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icon-ogrzewanie.png
1157 ms
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1495 ms
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roboto-regular-webfont.woff
1560 ms
all.js
325 ms
plusone.js
89 ms
widgets.js
177 ms
pinit.js
60 ms
analytics.js
59 ms
81 ms
sw.js
355 ms
fbds.js
353 ms
collect
17 ms
pinit_main.js
96 ms
23 ms
collect
56 ms
cb=gapi.loaded_0
4 ms
fontawesome-webfont.woff
1590 ms
ga-audiences
18 ms
roboto-light-webfont.woff
1483 ms
roboto-bold-webfont.woff
1580 ms
language:eng
1751 ms
170x170_categories_97
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widget_v2.135.js
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xd_arbiter.php
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mapa.png
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ajax-loader-big.gif
1650 ms
icon-hamburger.png
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icon-user.png
1705 ms
icon-chat.png
1653 ms
icon-envelope.png
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ajax-loader.gif
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avatar_simple_visitor.png
57 ms
aL63HcygAAVYuCCsAAA==
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xd_arbiter.php
138 ms
systerm.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
systerm.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
Browser errors were logged to the console
systerm.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Systerm.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that Systerm.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.
systerm.pl
Open Graph description is not detected on the main page of Systerm. 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: