9.3 sec in total
915 ms
7.7 sec
763 ms
Click here to check amazing Biuro Karier Uw content for Poland. Otherwise, check out these important facts you probably never knew about biurokarier.uw.edu.pl
Visit biurokarier.uw.edu.plWe analyzed Biurokarier.uw.edu.pl page load time and found that the first response time was 915 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
biurokarier.uw.edu.pl performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value9.3 s
1/100
25%
Value9.0 s
14/100
10%
Value180 ms
92/100
30%
Value0.162
72/100
15%
Value7.1 s
52/100
10%
915 ms
464 ms
252 ms
404 ms
358 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 83% of them (49 requests) were addressed to the original Biurokarier.uw.edu.pl, 14% (8 requests) were made to Portal.uw.edu.pl and 2% (1 request) were made to Cdn1.iconfinder.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Biurokarier.uw.edu.pl.
Page size can be reduced by 277.7 kB (70%)
398.7 kB
121.0 kB
In fact, the total size of Biurokarier.uw.edu.pl main page is 398.7 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. Javascripts take 173.5 kB which makes up the majority of the site volume.
Potential reduce by 35.9 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 35.9 kB or 80% of the original size.
Potential reduce by 9.1 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, Biuro Karier Uw needs image optimization as it can save up to 9.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 116.2 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 116.2 kB or 67% of the original size.
Potential reduce by 116.5 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. Biurokarier.uw.edu.pl needs all CSS files to be minified and compressed as it can save up to 116.5 kB or 82% of the original size.
We found no issues to fix!
15
15
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biuro Karier Uw. According to our analytics all requests are already optimized.
biurokarier.uw.edu.pl
915 ms
css.jsp
464 ms
main.jsp
252 ms
barebone.jsp
404 ms
main.css
358 ms
main.js
131 ms
188 ms
Facebook.png
67 ms
image_gallery
336 ms
image_gallery
408 ms
image_gallery
941 ms
image_gallery
773 ms
image_gallery
442 ms
image_gallery
444 ms
image_gallery
772 ms
image_gallery
543 ms
l.png
130 ms
input_shadow.png
144 ms
search.png
134 ms
banner.png
299 ms
company_logo
488 ms
m.png
249 ms
image_gallery
448 ms
uszrp_pochyly.jpg
428 ms
jobbing.jpg
539 ms
LOGO_rrp.JPG
491 ms
Aktywne_wakacje+2015.jpg
513 ms
Niepodleglosci.jpg
954 ms
warsz_rozmowa.jpg
692 ms
uxa.JPG
648 ms
danfossss.JPG
679 ms
ABWww.png
728 ms
onz.jpg
702 ms
praktyki_-_logo_0.png
908 ms
EU_Careera.JPG
824 ms
dla+studenta.gif
841 ms
Akademicka+poradnia.png
886 ms
AIESEC.png
897 ms
image_gallery
1046 ms
image_gallery
992 ms
ZSS+UW.JPG
1085 ms
image_gallery
1064 ms
Instytut_Germanistyki.jpg
1205 ms
image_gallery
1160 ms
image_gallery
1157 ms
image_gallery
1177 ms
praca+poradnik.JPG
1243 ms
pracodawcy_pl.JPG
1247 ms
Konsulting_1.JPG
1404 ms
Katalog+LJ+Guide+2016_Ok%C5%82adka.jpg
2079 ms
top+100_2014.JPG
1520 ms
kariera+w+finansach.JPG
1395 ms
Kariera_gp.JPG
1601 ms
sprzedaz+plus.JPG
1613 ms
inzynieria+plus.JPG
1673 ms
image001.gif
1698 ms
fbg.png
1483 ms
s.png
1430 ms
spotkania.uw.edu.pl
1296 ms
biurokarier.uw.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
Links do not have a discernible name
biurokarier.uw.edu.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
General
Impact
Issue
Detected JavaScript libraries
biurokarier.uw.edu.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Biurokarier.uw.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 Biurokarier.uw.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.
biurokarier.uw.edu.pl
Open Graph description is not detected on the main page of Biuro Karier Uw. 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: