3.5 sec in total
605 ms
2.3 sec
591 ms
Click here to check amazing Osljbabic Jastrebarsko Skole content for Croatia. Otherwise, check out these important facts you probably never knew about os-ljbabic-jastrebarsko.skole.hr
Visit os-ljbabic-jastrebarsko.skole.hrWe analyzed Os-ljbabic-jastrebarsko.skole.hr page load time and found that the first response time was 605 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
os-ljbabic-jastrebarsko.skole.hr performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value5.8 s
15/100
25%
Value4.3 s
75/100
10%
Value140 ms
96/100
30%
Value0.009
100/100
15%
Value3.3 s
93/100
10%
605 ms
239 ms
351 ms
349 ms
233 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 86% of them (66 requests) were addressed to the original Os-ljbabic-jastrebarsko.skole.hr, 5% (4 requests) were made to Pljusak.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (922 ms) belongs to the original domain Os-ljbabic-jastrebarsko.skole.hr.
Page size can be reduced by 449.6 kB (39%)
1.2 MB
701.9 kB
In fact, the total size of Os-ljbabic-jastrebarsko.skole.hr main page is 1.2 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 656.3 kB which makes up the majority of the site volume.
Potential reduce by 42.7 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 6.4 kB, which is 12% 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 42.7 kB or 78% of the original size.
Potential reduce by 91.1 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. Obviously, Osljbabic Jastrebarsko Skole needs image optimization as it can save up to 91.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 272.3 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 272.3 kB or 70% of the original size.
Potential reduce by 43.5 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. Os-ljbabic-jastrebarsko.skole.hr needs all CSS files to be minified and compressed as it can save up to 43.5 kB or 82% of the original size.
Number of requests can be reduced by 22 (30%)
74
52
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osljbabic Jastrebarsko Skole. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
os-ljbabic-jastrebarsko.skole.hr
605 ms
mootools-core-1.4.5-full-nocompat-yc.js
239 ms
mootools-more-1.4.0.1.js
351 ms
mocha-core-window-modal-mt14.js
349 ms
cms-init1.3.js
233 ms
milkbox2.2-mt1.3patch.js
236 ms
roll_include.js
234 ms
strix4-default.css
349 ms
Window.css
387 ms
milkbox.css
388 ms
master.css
388 ms
sticker150.php
259 ms
login_ljudi.png
117 ms
banner_o.jpg
820 ms
bus1.jpg
117 ms
channel2_2.jpg
235 ms
Cvetkovic4_small.png
116 ms
logo_mali.jpg
233 ms
3r_bus.jpg
345 ms
sovice.jpeg
231 ms
eduroam_logo.jpg
231 ms
monografija1.jpg
344 ms
online_katalog.jpg
345 ms
CSI_logo.png
461 ms
sigurnije.PNG
349 ms
opasnost.PNG
458 ms
privatnost.PNG
460 ms
sigurnije_p.PNG
460 ms
dvorsak_202.jpg
580 ms
nagrada1.jpg
572 ms
bell_(1).gif
574 ms
knjige.jpg
575 ms
e-dnevnik.jpg
575 ms
banner_repeat.png
670 ms
menu_background.png
673 ms
faux.gif
672 ms
modul_headerBackground.png
676 ms
modul_ikonice.png
679 ms
modul_anketaButton.gif
783 ms
vertikalni_ikonica.png
786 ms
icon_nav_open.gif
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GLOBE_logo.jpg
789 ms
eduhr.jpg
796 ms
mzos.JPG
897 ms
azoo.JPG
901 ms
carnet.jpg
902 ms
skole.jpg
903 ms
analytics.js
9 ms
cert.jpg
889 ms
collect
14 ms
pisanice.png
819 ms
futsal.gif
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genijalci_2016.jpg
922 ms
logo.jpg
807 ms
pov.jpg
808 ms
stem.jpg
818 ms
olovka.jpg
819 ms
css
24 ms
stil_stiker.css
95 ms
logo.JPG
802 ms
dukat-logo.jpg
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smile.png
808 ms
dc.js
30 ms
fav_poz150.png
94 ms
fav_poz150A.png
185 ms
glagoljam.jpg
805 ms
__utm.gif
13 ms
q31NBPE_cvbnHQ-viZE5AuvvDin1pK8aKteLpeZ5c0A.ttf
6 ms
gGfxMuH3rQVOPVqvm8Ot5w.ttf
13 ms
fer.jpg
710 ms
logo_2016_mali.jpg
708 ms
ICCS_2016_logo.jpg
800 ms
fpz.gif
807 ms
Jobstem-logo.jpg
698 ms
feed.gif
698 ms
footer_back.png
708 ms
footer_logo.png
709 ms
os-ljbabic-jastrebarsko.skole.hr accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
os-ljbabic-jastrebarsko.skole.hr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
os-ljbabic-jastrebarsko.skole.hr SEO score
N/A
HR
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Os-ljbabic-jastrebarsko.skole.hr 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 Croatian. Our system also found out that Os-ljbabic-jastrebarsko.skole.hr main page’s claimed encoding is iso-8859-2. 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.
os-ljbabic-jastrebarsko.skole.hr
Open Graph description is not detected on the main page of Osljbabic Jastrebarsko Skole. 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: