4.4 sec in total
507 ms
3.3 sec
684 ms
Visit energopro.com.pl now to see the best up-to-date ENERGO PRO Com content and also check out these interesting facts you probably never knew about energopro.com.pl
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Visit energopro.com.plWe analyzed Energopro.com.pl page load time and found that the first response time was 507 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
energopro.com.pl performance score
name
value
score
weighting
Value3.7 s
28/100
10%
Value4.4 s
40/100
25%
Value5.5 s
54/100
10%
Value2,660 ms
4/100
30%
Value1.558
0/100
15%
Value7.7 s
45/100
10%
507 ms
872 ms
123 ms
257 ms
337 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 79% of them (38 requests) were addressed to the original Energopro.com.pl, 4% (2 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Energopro.com.pl.
Page size can be reduced by 28.7 kB (6%)
515.1 kB
486.4 kB
In fact, the total size of Energopro.com.pl main page is 515.1 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. 45% of websites need less resources to load. Images take 390.9 kB which makes up the majority of the site volume.
Potential reduce by 12.2 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 12.2 kB or 72% of the original size.
Potential reduce by 5.4 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. ENERGO PRO Com images are well optimized though.
Potential reduce by 7.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.4 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. Energopro.com.pl needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 28% of the original size.
Number of requests can be reduced by 19 (45%)
42
23
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ENERGO PRO Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
energopro.com.pl
507 ms
www.energopro.com.pl
872 ms
cms_style.css
123 ms
jquery-ui-1.7.2.custom.css
257 ms
style.css
337 ms
responsive.css
348 ms
jquery-latest.js
529 ms
jquery.bxslider.min.js
366 ms
jquery-ui-1.7.2.custom.min.js
455 ms
jquery.lightbox.js
387 ms
cms-jquery.js
454 ms
cms-script.js
465 ms
custom.js
526 ms
lightbox.css
692 ms
gtm.js
61 ms
js
377 ms
analytics.js
533 ms
logo.png
528 ms
00.jpg
513 ms
002.jpg
515 ms
01.jpg
512 ms
03.jpg
511 ms
04.jpg
512 ms
06.jpg
614 ms
07.jpg
613 ms
404233871.jpg
613 ms
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613 ms
132648346.jpg
613 ms
plisa1.jpg
613 ms
plisa10.jpg
910 ms
basswood5.jpg
1003 ms
-1734839205.jpg
850 ms
nowosc.gif
986 ms
nowosc.gif
610 ms
ga.js
579 ms
bg-body.png
814 ms
bg-page.png
816 ms
collect
259 ms
collect
340 ms
www.energopro.com.pl
331 ms
__utm.gif
175 ms
loading.gif
131 ms
closelabel.gif
130 ms
collect
23 ms
ga-audiences
56 ms
ga-audiences
49 ms
404error.html
111 ms
404error.html
121 ms
energopro.com.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
energopro.com.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
energopro.com.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 doesn't use legible font sizes
Tap targets are not sized appropriately
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energopro.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Energopro.com.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.
energopro.com.pl
Open Graph description is not detected on the main page of ENERGO PRO Com. 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: