14.9 sec in total
760 ms
12.9 sec
1.2 sec
Click here to check amazing Iis Unsa content for Bosnia and Herzegovina. Otherwise, check out these important facts you probably never knew about iis.unsa.ba
Web stranica Insitut za istoriju Sarajevo
Visit iis.unsa.baWe analyzed Iis.unsa.ba page load time and found that the first response time was 760 ms and then it took 14.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
iis.unsa.ba performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value31.9 s
0/100
25%
Value30.5 s
0/100
10%
Value14,890 ms
0/100
30%
Value0.58
11/100
15%
Value30.9 s
0/100
10%
760 ms
859 ms
1232 ms
1628 ms
1827 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Iis.unsa.ba and no external sources were called. The less responsive or slowest element that took the longest time to load (12.2 sec) belongs to the original domain Iis.unsa.ba.
Page size can be reduced by 371.6 kB (10%)
3.8 MB
3.4 MB
In fact, the total size of Iis.unsa.ba main page is 3.8 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. 15% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 17.3 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. This page needs HTML code to be minified as it can gain 6.5 kB, which is 31% 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 17.3 kB or 83% of the original size.
Potential reduce by 72.3 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. Iis Unsa images are well optimized though.
Potential reduce by 80.7 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 80.7 kB or 67% of the original size.
Potential reduce by 201.3 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. Iis.unsa.ba needs all CSS files to be minified and compressed as it can save up to 201.3 kB or 83% of the original size.
Number of requests can be reduced by 4 (13%)
31
27
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iis Unsa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
iis.unsa.ba
760 ms
bootstrap.min.css
859 ms
bootstrap-responsive.min.css
1232 ms
cosmo-min.css
1628 ms
fonts.css
1827 ms
style.css
1988 ms
del_001.jpg
764 ms
institut_123.jpg
980 ms
zgrada.jpg
1755 ms
0003.jpg
2231 ms
pozivnica_UNSA_2015.jpg
3163 ms
unsa_logo.jpg
1780 ms
ht_15.jpg
2362 ms
nijemci_zbornik.jpg
2012 ms
srebrenica2015.jpg
2354 ms
historijska_traganja_14.png
9223 ms
isek%20%203D.png
6463 ms
omerovic%203D.png
10321 ms
prilozi_43.jpg
3098 ms
hannes%203D.png
8811 ms
osmansko_osvajanje.png
12159 ms
custo_uloga_spomenika_korica.jpg
3302 ms
radusic_bih_u_britanskoj_politici_korica.jpg
3573 ms
sarac-rujanac_odnos_vjerskog_nacionalnog.jpg
3743 ms
historijska_traganja_9.png
4522 ms
prilozi_41'.jpg
4667 ms
katz_drustveni_ekonomski_razvoj_bih.jpg
4800 ms
kamberovic_hod_po_trnju.jpg
4938 ms
raif_dizdarevic.jpg
5318 ms
jquery.js
5646 ms
bootstrap.min.js
5807 ms
glyphicons-halflings-white.png
4192 ms
robotoslab-regular-webfont.woff
4306 ms
Roboto-Regular-webfont.woff
4452 ms
Roboto-Bold-webfont.woff
4585 ms
Roboto-Light-webfont.woff
4689 ms
iis.unsa.ba 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
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.
iis.unsa.ba 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
General
Impact
Issue
Detected JavaScript libraries
iis.unsa.ba 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
BS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iis.unsa.ba can be misinterpreted by Google and other search engines. Our service has detected that 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 Iis.unsa.ba 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.
iis.unsa.ba
Open Graph description is not detected on the main page of Iis Unsa. 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: