19.5 sec in total
1.7 sec
17.1 sec
700 ms
Click here to check amazing Prolech Com content. Otherwise, check out these important facts you probably never knew about prolech.com.pl
Prolech Importer Sprz?tu Elektronicznego
Visit prolech.com.plWe analyzed Prolech.com.pl page load time and found that the first response time was 1.7 sec and then it took 17.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
prolech.com.pl performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value13.3 s
0/100
25%
Value8.2 s
20/100
10%
Value260 ms
83/100
30%
Value0.189
65/100
15%
Value12.3 s
15/100
10%
1735 ms
472 ms
961 ms
380 ms
3948 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 50% of them (60 requests) were addressed to the original Prolech.com.pl, 42% (50 requests) were made to Foto.prolech.com.pl and 4% (5 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (11.9 sec) belongs to the original domain Prolech.com.pl.
Page size can be reduced by 944.8 kB (27%)
3.5 MB
2.5 MB
In fact, the total size of Prolech.com.pl main page is 3.5 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. 45% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 228.8 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 228.8 kB or 93% of the original size.
Potential reduce by 340.9 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, Prolech Com needs image optimization as it can save up to 340.9 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 341.9 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 341.9 kB or 68% of the original size.
Potential reduce by 33.2 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. Prolech.com.pl needs all CSS files to be minified and compressed as it can save up to 33.2 kB or 79% of the original size.
Number of requests can be reduced by 36 (31%)
118
82
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prolech 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 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
prolech.com.pl
1735 ms
okno.js
472 ms
index.css
961 ms
styl.css
380 ms
jquery.js
3948 ms
lightbox-2.6.min.js
609 ms
lightbox.css
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element.js
36 ms
komparator.js
380 ms
skitter.styles.css
549 ms
highlight.black.css
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jquery.easing.1.3.js
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jquery.animate-colors-min.js
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nasze_hity.gif
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najnowsze_produkty.gif
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translateelement.css
55 ms
main.js
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ga.js
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element_main.js
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koszyk_brak.gif
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promocje.gif
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prolech.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
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
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
prolech.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
prolech.com.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
PL
PL
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prolech.com.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 Prolech.com.pl main page’s claimed encoding is windows-1250. 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.
prolech.com.pl
Open Graph description is not detected on the main page of Prolech 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: