6.4 sec in total
731 ms
5.4 sec
351 ms
Visit jastrzab.edu.pl now to see the best up-to-date Jastrzab content for Poland and also check out these interesting facts you probably never knew about jastrzab.edu.pl
Dnia 26.02.2016r. w Szydłowcu odbyły się powiatowe zawody w piłce siatkowej chłopców. W turnieju wzięło udział 7 szkół: PG Jastrząb, PG Orońsko, PG Mirów, PG Szydłowiec 2, PG Chlewiska, PG Szydłowiec ...
Visit jastrzab.edu.plWe analyzed Jastrzab.edu.pl page load time and found that the first response time was 731 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Jastrzab.edu.pl rating and web reputation
jastrzab.edu.pl performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value25.5 s
0/100
25%
Value18.2 s
0/100
10%
Value6,750 ms
0/100
30%
Value0.232
54/100
15%
Value25.0 s
0/100
10%
731 ms
195 ms
214 ms
227 ms
231 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 67% of them (66 requests) were addressed to the original Jastrzab.edu.pl, 8% (8 requests) were made to Static.xx.fbcdn.net and 8% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Miasto-ville.uw.edu.pl.
Page size can be reduced by 496.1 kB (25%)
2.0 MB
1.5 MB
In fact, the total size of Jastrzab.edu.pl main page is 2.0 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. 65% of websites need less resources to load. Images take 1.3 MB 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 80% of the original size.
Potential reduce by 21.1 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. Jastrzab images are well optimized though.
Potential reduce by 306.8 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 306.8 kB or 71% of the original size.
Potential reduce by 110.7 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. Jastrzab.edu.pl needs all CSS files to be minified and compressed as it can save up to 110.7 kB or 85% of the original size.
Number of requests can be reduced by 55 (59%)
94
39
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jastrzab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
www.jastrzab.edu.pl
731 ms
style.css
195 ms
star_rating.css
214 ms
blue.css
227 ms
shortcode.css
231 ms
form_style.css
212 ms
style.css
214 ms
wpProQuiz_front.min.css
314 ms
gmw.css
321 ms
jquery.js
532 ms
jquery-migrate.min.js
330 ms
ajaxify-stars.js
334 ms
ajaxify-likes.js
329 ms
cntctfrm.js
413 ms
ddsmoothmenu.js
429 ms
cufon-yui.js
428 ms
Champagne.font.js
541 ms
jquery-flexslider-min.js
438 ms
jquery.prettyPhoto.js
509 ms
jquery.validate.min.js
522 ms
custom.js
533 ms
jquery.tabSlideOut.v1.3.js
537 ms
uk-cookie-consent-js.js
599 ms
jquery.colorbox.min.js
608 ms
gmw.js
623 ms
wp-embed.min.js
627 ms
mobile-menu.js
626 ms
reset.css
471 ms
960_24_col_responsive.css
521 ms
prettyPhoto.css
545 ms
css
26 ms
css
39 ms
analytics.js
86 ms
wp-emoji-release.min.js
198 ms
PSP-lekcja-Copy.jpg
664 ms
4Hib_eLwD7kTrVMecoxmT-jzFvGPm0Fpi55C06vbxAynQvgxDGlOIsntHAcKMV80bmnZlQj9UQoIuwkDZVyD5Es_FEaXu6rhXYuWENBYen1eAykYRVYQy9qxZTNJcw66GBSwk2RRzi8_capb2_jp5S3XkTI_cwRzWjroWtpxrPtPERTWAeA1I6bYzfT1htmJAt6uDR_bNgY0266NCRg-HV2EZ8NqZ1bfnQfWuIqYTGnjUG1cyTYEtGQSCgmjiH6TTSyIJ0oq2HYkneb2OmWCQ20KndkWpKuhruTLBEuhZdHgUc1ufZT-O7dPtTrbWvZcvSb5X5aJoz8pCyrJBbLXSYrIh8zDJNk8p5B-0bXjGcmnD4iHcn5HHg1M3quwbHBVxiKAShwY5fZasik6vhRaKP4Bzbo30MN3IOGct26oQiBRDWT_yCC3lewSffZcF_voCfrxrMSxjsuP11RLgkKR1c83YLyicac4PFZZYgg10p7kDKJF2bddxF4AuCjoUKyw6HWS2nxK79QJmv3KNugogx99YosY4-FYHPvGN59CQ7KVwOD_cDhH8tCSywatFxKVJYqbwg=w1316-h877-no
159 ms
download.png
1008 ms
staticmap
165 ms
logoszkolyzorlem1.jpg
348 ms
school.jpg
405 ms
zero2.jpg
399 ms
dpsmikolCopy.jpg
413 ms
polonez.jpg
436 ms
wedrowkacopyCopy.jpg
448 ms
grobysuCopy.jpg
601 ms
sztandar1.jpg
678 ms
sztandarpsp.jpg
586 ms
zero1.jpg
587 ms
biblioteka11.jpg
604 ms
blog.png
553 ms
interestingCopy.jpg
647 ms
prev.png
674 ms
unionjack1.jpg
675 ms
jastrzabherb.png
699 ms
poziom_JPG.jpg
704 ms
all.js
139 ms
sliderbg-blue.png
724 ms
slider-shadow.png
765 ms
content-topbg.png
759 ms
contentbtnbg-blue.png
759 ms
readmorebtnbg.png
786 ms
linkpanel-headbg.png
793 ms
footertopbg.png
914 ms
topstrip.png
851 ms
footerheadbg.png
856 ms
searchboxbg.png
858 ms
searchbtn.png
897 ms
footerbottombg.png
896 ms
index.php
821 ms
arrow.png
825 ms
style.css
828 ms
slider-leftnav.png
868 ms
slider-rightnav.png
869 ms
facebook-right.png
881 ms
collect
148 ms
PVOGkCtOX7e_D5p8KeOQ4_esZW2xOQ-xsNqO47m55DA.ttf
43 ms
EWSoWmYPmujCiQESfOIkHgLUuEpTyoUstqEm5AMlJo4.ttf
49 ms
150 ms
xd_arbiter.php
41 ms
xd_arbiter.php
70 ms
ping
124 ms
like_box.php
942 ms
ebiMDO3r-8l.css
22 ms
jGc-59L_9lo.css
25 ms
q68gy-v_YMF.js
35 ms
FJmpeSpHpjS.js
55 ms
0wM5s1Khldu.js
55 ms
1bNoFZUdlYZ.js
53 ms
12246926_442239679308281_1436877780897925270_n.jpg
95 ms
1471759_179182435614008_380650376_n.jpg
13 ms
12241749_864669716983846_2003860951881191370_n.jpg
38 ms
1379841_10150004552801901_469209496895221757_n.jpg
14 ms
12647257_1765132093716626_9221588963639476756_n.jpg
17 ms
12391955_1668200680109571_3197102394386192296_n.jpg
30 ms
11295584_681219072003915_7786266703132034725_n.jpg
44 ms
12227838_520809568074358_1867316991377298336_n.jpg
39 ms
wL6VQj7Ab77.png
11 ms
s7jcwEQH7Sx.png
10 ms
jastrzab.edu.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
jastrzab.edu.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
jastrzab.edu.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
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
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jastrzab.edu.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 Jastrzab.edu.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.
jastrzab.edu.pl
Open Graph data is detected on the main page of Jastrzab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: