5.9 sec in total
373 ms
5.1 sec
459 ms
Visit protenis.com.pl now to see the best up-to-date Protenis Com content and also check out these interesting facts you probably never knew about protenis.com.pl
Sklep tenisowy Protenis - Promocyjne ceny. U nas dostaniesz: rakiety tenisowe, naciągi, owijki, buty, piłki tenisowe,. Sprawdź naszą ofertę. Odbiór osobisty w Warszawie
Visit protenis.com.plWe analyzed Protenis.com.pl page load time and found that the first response time was 373 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
protenis.com.pl performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value9.2 s
1/100
25%
Value9.6 s
11/100
10%
Value690 ms
43/100
30%
Value0
100/100
15%
Value9.0 s
34/100
10%
373 ms
1410 ms
1317 ms
627 ms
24 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 91% of them (61 requests) were addressed to the original Protenis.com.pl, 4% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Protenis.com.pl.
Page size can be reduced by 258.9 kB (11%)
2.3 MB
2.0 MB
In fact, the total size of Protenis.com.pl main page is 2.3 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. 40% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 229.4 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 133.7 kB, which is 55% 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 229.4 kB or 95% of the original size.
Potential reduce by 29.0 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. Protenis Com images are well optimized though.
Potential reduce by 50 B
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 504 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. Protenis.com.pl needs all CSS files to be minified and compressed as it can save up to 504 B or 64% of the original size.
Number of requests can be reduced by 12 (19%)
62
50
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protenis Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
protenis.com.pl
373 ms
www.protenis.com.pl
1410 ms
all_gzip.css
1317 ms
all_gzip.js
627 ms
css
24 ms
analytics.js
59 ms
background.jpg
943 ms
ico_login.png
120 ms
ico_basket.png
238 ms
ico_search.png
236 ms
logo.png
238 ms
babolatpop.jpg
588 ms
125stf.jpg
703 ms
144tourna.jpg
945 ms
wyprzedaz.jpg
708 ms
menu_left_normal.png
354 ms
nowosc.png
474 ms
spodenkiadidasjr,w_225,h_180,wo_225,ho_200,_small.jpg
592 ms
basket.png
704 ms
asicsspodnietenis_1,w_225,h_180,wo_225,ho_200,_small.jpg
710 ms
barricadeclay,w_225,h_180,wo_225,ho_200,_small.jpg
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wilsontorbatenisowa,w_225,h_180,wo_225,ho_200,_small.jpg
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C6HYlRF50SGJq1XyXj04z5K87lA5VkoZ9MEfk0lvEWI.ttf
44 ms
xgzbb53t8j-Mo-vYa23n5o3LH2FgLjViKkqswU-xtII.ttf
45 ms
C6HYlRF50SGJq1XyXj04z_Lcce9AFh63fcwQq0caP3w.ttf
56 ms
collect
25 ms
wilson_us_open_pilki_tenisowe,w_225,h_180,wo_225,ho_200,_small.jpg
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wyprzedaz.png
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right_more.png
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image001.jpg
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arrows.png
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AjaxLoader.gif
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protenis.com.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
Image elements do not have [alt] attributes
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.
protenis.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
protenis.com.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protenis.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 Protenis.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.
protenis.com.pl
Open Graph description is not detected on the main page of Protenis 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: