3 sec in total
537 ms
2.2 sec
306 ms
Click here to check amazing Jastarnia content for Poland. Otherwise, check out these important facts you probably never knew about jastarnia.pl
Visit jastarnia.plWe analyzed Jastarnia.pl page load time and found that the first response time was 537 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster. This domain responded with an error, which can significantly jeopardize Jastarnia.pl rating and web reputation
jastarnia.pl performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value18.5 s
0/100
25%
Value6.8 s
35/100
10%
Value190 ms
90/100
30%
Value0.755
6/100
15%
Value12.2 s
15/100
10%
537 ms
232 ms
158 ms
160 ms
164 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 94% of them (62 requests) were addressed to the original Jastarnia.pl, 5% (3 requests) were made to Turystyka.org.pl and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Jastarnia.pl.
Page size can be reduced by 118.2 kB (15%)
763.6 kB
645.3 kB
In fact, the total size of Jastarnia.pl main page is 763.6 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. 30% of websites need less resources to load. Images take 633.2 kB which makes up the majority of the site volume.
Potential reduce by 27.3 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 27.3 kB or 76% of the original size.
Potential reduce by 21.3 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. Jastarnia images are well optimized though.
Potential reduce by 55.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 55.7 kB or 73% of the original size.
Potential reduce by 14.0 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. Jastarnia.pl needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 79% of the original size.
Number of requests can be reduced by 13 (22%)
59
46
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jastarnia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
jastarnia.pl
537 ms
jastarnia.css
232 ms
slimbox.css
158 ms
jd.gallery.css
160 ms
ieupdate.js
164 ms
jquery-2.1.4.min.js
56 ms
mootools.js
170 ms
jd.gallery.js
168 ms
menu.js
104 ms
slimbox.js
104 ms
top.jpg
631 ms
bottom.jpg
352 ms
czarna_wstazka.png
91 ms
0.png
90 ms
1.jpg
149 ms
2.jpg
306 ms
3.jpg
462 ms
4.jpg
164 ms
5.jpg
230 ms
add_del.gif
245 ms
19.jpg
498 ms
17.jpg
406 ms
16.png
386 ms
5.jpg
428 ms
14.jpg
466 ms
13.jpg
568 ms
3.JPG
505 ms
szukaj.gif
612 ms
zapisz.png
672 ms
78.jpg
691 ms
82.jpg
697 ms
bip_flag.jpg
639 ms
pl_flag.jpg
676 ms
en_flag.jpg
694 ms
de_flag.jpg
720 ms
fb.jpg
738 ms
gradmenu.png
754 ms
menu.gif
756 ms
strzalka.gif
761 ms
sportkultura.gif
772 ms
sportmenu.png
801 ms
leftbottom.gif
816 ms
newsletter.gif
831 ms
inwestycje.gif
833 ms
middle1.gif
784 ms
middle2.gif
781 ms
aktualnosci.gif
947 ms
news_dot.png
949 ms
galerie.jpg
789 ms
middle3.gif
730 ms
baza.jpg
682 ms
bazanoclegowa.gif
644 ms
miasta.jpg
784 ms
miasta.gif
765 ms
mail.png
734 ms
right.png
731 ms
pieniadz.gif
694 ms
monety.jpg
764 ms
zobacz.gif
755 ms
polecamy.gif
706 ms
nowelogojastarni.gif
681 ms
logonafali.jpg
668 ms
logo2jastarnia.jpg
844 ms
1.jpg
289 ms
4.jpg
288 ms
5.jpg
285 ms
jastarnia.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
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
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
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.
jastarnia.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
jastarnia.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
Tap targets are not sized appropriately
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jastarnia.pl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Jastarnia.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.
jastarnia.pl
Open Graph description is not detected on the main page of Jastarnia. 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: