6.5 sec in total
798 ms
4.6 sec
1.2 sec
Welcome to kociolcenowy.pl homepage info - get ready to check Kociol Cenowy best content for Poland right away, or after learning these important things about kociolcenowy.pl
Internetowy sklep instalacyjny - w ofercie ponad 10 000 produktów najwyższej jakości: piece, kotły c.o., grzejniki, armatura, baterie, rury miedziane, pex, pp, kleje, zaprawy, silikony. Kocioł Cenowy ...
Visit kociolcenowy.plWe analyzed Kociolcenowy.pl page load time and found that the first response time was 798 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
kociolcenowy.pl performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value4.1 s
47/100
25%
Value5.0 s
64/100
10%
Value1,850 ms
9/100
30%
Value0.422
23/100
15%
Value11.9 s
17/100
10%
798 ms
43 ms
350 ms
293 ms
1108 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 81% of them (68 requests) were addressed to the original Kociolcenowy.pl, 6% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Kociolcenowy.pl.
Page size can be reduced by 122.1 kB (13%)
921.1 kB
799.1 kB
In fact, the total size of Kociolcenowy.pl main page is 921.1 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. 65% of websites need less resources to load. Images take 662.3 kB which makes up the majority of the site volume.
Potential reduce by 57.6 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 57.6 kB or 79% of the original size.
Potential reduce by 45.1 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. Kociol Cenowy images are well optimized though.
Potential reduce by 19.0 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 19.0 kB or 14% of the original size.
Potential reduce by 362 B
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. Kociolcenowy.pl has all CSS files already compressed.
Number of requests can be reduced by 32 (42%)
77
45
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kociol Cenowy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
kociolcenowy.pl
798 ms
css
43 ms
v_52_5c2b9e1f7a5a951c59ae44ab1a6c591f_all.css
350 ms
kociol-cenowy-logo-1508920786.jpg
293 ms
a19dc098c029ad7c4734ec18d484699593b6d2aa_pakiet.png
1108 ms
9111e55825fd1e582cb00db5292816f83a1d87a3_kociol_raty_v2.png
1116 ms
fb9c31f3174630eadedff50a404005f8d42338e5_biotherm.png
1327 ms
2e1de9c2ffa1f21b09ca726ce8813e7c466bb8a0_tlo_teroteknik.png
1109 ms
zestawy-promocyjne.jpg
1086 ms
kotly-co.jpg
1093 ms
kotly-gazowe.jpg
1102 ms
kotly-elektryczne.jpg
1104 ms
grzejniki-stalowe.jpg
1109 ms
grzejniki-aluminiowe.jpg
1110 ms
grzejniki-lazienkowe.jpg
1111 ms
akcesoria-do-kotlow.jpg
1125 ms
akcesoria-i-narzedzia-hydrauliczne.jpg
1124 ms
sterowniki-tech.jpg
1124 ms
akcesoria-grzejnikowe.jpg
1123 ms
zasobniki-cwu.jpg
1125 ms
bufory.jpg
1249 ms
ogrzewacze-wody.jpg
1248 ms
uzdatnianie-wody.jpg
1253 ms
pompy-ciepla.jpg
1249 ms
fotowoltaika.jpg
1251 ms
kolektory-sloneczne.jpg
1317 ms
klimatyzatory.jpg
1334 ms
pompy-hydrofory-zbiorniki-hydroforowe.jpg
1335 ms
instalacje-pex.jpg
1326 ms
instalacje-pp.jpg
1329 ms
instalacje-miedziane.jpg
1407 ms
instalacje-kan-steel.jpg
1416 ms
instalacje-ocynkowane.jpg
1435 ms
kanalizacja-wewnetrzna.jpg
1435 ms
lazienka.jpg
1435 ms
ogrodnictwo.jpg
1437 ms
a573f2ebb1ec6c15e4a41d32b5f45a1b50865ea5_banner3.jpg
1507 ms
581f50128b.js
1065 ms
api.js
51 ms
jquery-1.11.0.min.js
1523 ms
jquery-migrate-1.2.1.min.js
1411 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf
555 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf
585 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf
567 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf
566 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf
567 ms
jquery.easing.js
969 ms
tools.js
526 ms
global.js
532 ms
10-bootstrap.min.js
535 ms
15-jquery.total-storage.min.js
554 ms
15-jquery.uniform-modified.js
600 ms
ajax-cart.js
601 ms
jquery.scrollTo.js
596 ms
jquery.serialScroll.js
602 ms
jquery.bxslider.js
626 ms
treeManagement.js
638 ms
blockfacebook.js
660 ms
blocknewsletter.js
665 ms
homeslider.js
664 ms
jquery.autocomplete.js
665 ms
blocksearch.js
701 ms
hoverIntent.js
608 ms
superfish-modified.js
641 ms
blocktopmenu.js
645 ms
index.js
643 ms
plugindetect.js
649 ms
cookies-info.js
814 ms
fontawesome-webfont.woff
810 ms
da55e9c305b1a3cd4f2102f748d2df911135dab3_caraty.jpg
801 ms
f0b64445137b1a0a20cfbaf100b3961eca768d7d_santander.png
802 ms
d4cb872527237060b9de7efe7ebc24dfdb995d4b_placepozniejbillboard970x250cta.png
802 ms
footer-bg.png
798 ms
581f50128b.css
184 ms
font-awesome-css.min.css
56 ms
recaptcha__en.js
424 ms
analytics.js
329 ms
all.js
293 ms
menu-inactive.png
289 ms
bx_loader.gif
129 ms
dot.png
341 ms
collect
245 ms
collect
381 ms
all.js
210 ms
kociolcenowy.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
Form elements do not have associated labels
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kociolcenowy.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
kociolcenowy.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 Kociolcenowy.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 Kociolcenowy.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.
kociolcenowy.pl
Open Graph description is not detected on the main page of Kociol Cenowy. 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: