2.7 sec in total
830 ms
1.7 sec
139 ms
Welcome to lsczech.pl homepage info - get ready to check Lsczech best content right away, or after learning these important things about lsczech.pl
Hurtownia Instalacji Gazowych, Projektant i wył±czny dystrybutor wtrysku gazu Diego LS
Visit lsczech.plWe analyzed Lsczech.pl page load time and found that the first response time was 830 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Lsczech.pl rating and web reputation
lsczech.pl performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value2.8 s
82/100
25%
Value2.8 s
96/100
10%
Value10 ms
100/100
30%
Value0.018
100/100
15%
Value2.4 s
98/100
10%
830 ms
406 ms
231 ms
226 ms
254 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Lsczech.pl, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (830 ms) belongs to the original domain Lsczech.pl.
Page size can be reduced by 94.8 kB (55%)
171.1 kB
76.3 kB
In fact, the total size of Lsczech.pl main page is 171.1 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. 15% of websites need less resources to load. Javascripts take 105.0 kB which makes up the majority of the site volume.
Potential reduce by 9.0 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 2.4 kB, which is 18% 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 9.0 kB or 67% of the original size.
Potential reduce by 3.4 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, Lsczech needs image optimization as it can save up to 3.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 62.5 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 62.5 kB or 60% of the original size.
Potential reduce by 19.8 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. Lsczech.pl needs all CSS files to be minified and compressed as it can save up to 19.8 kB or 84% of the original size.
Number of requests can be reduced by 4 (21%)
19
15
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lsczech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
lsczech.pl
830 ms
mootools.js
406 ms
caption.js
231 ms
swfobject.js
226 ms
template_css.css
254 ms
whcookies.js
274 ms
ga.js
21 ms
top_wzorek.jpg
118 ms
belka_down.png
116 ms
menu_l.png
135 ms
menu_c.png
135 ms
page_tlo.png
115 ms
left_tlo.png
112 ms
left_belka.png
224 ms
ls_czech_logo.gif
243 ms
pdf.png
262 ms
left_belka_spod.png
218 ms
naglowek_right.png
246 ms
right_spod.png
245 ms
footer_back.png
326 ms
lscz_03l.png
351 ms
tytul_belka.png
346 ms
__utm.gif
10 ms
lscz_03c.png
326 ms
lscz_03r.png
438 ms
lsczech.pl accessibility score
lsczech.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
lsczech.pl SEO score
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 Lsczech.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 Lsczech.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.
lsczech.pl
Open Graph description is not detected on the main page of Lsczech. 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: