5.3 sec in total
474 ms
4.7 sec
138 ms
Visit ait.ac.at now to see the best up-to-date AIT Ac content and also check out these interesting facts you probably never knew about ait.ac.at
Wir sind Österreichs größte Research & Technology Organisation (RTO) und spielen bei vielen Infrastruktur-Themen weltweit in der ersten Liga. Das macht.
Visit ait.ac.atWe analyzed Ait.ac.at page load time and found that the first response time was 474 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ait.ac.at performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value6.1 s
12/100
25%
Value18.5 s
0/100
10%
Value1,600 ms
12/100
30%
Value0.003
100/100
15%
Value15.9 s
6/100
10%
474 ms
499 ms
124 ms
241 ms
361 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 96% of them (51 requests) were addressed to the original Ait.ac.at, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Ait.ac.at.
Page size can be reduced by 840.7 kB (6%)
15.1 MB
14.3 MB
In fact, the total size of Ait.ac.at main page is 15.1 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. 20% of websites need less resources to load. Images take 14.7 MB which makes up the majority of the site volume.
Potential reduce by 27.7 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 6.7 kB, which is 20% 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 27.7 kB or 81% of the original size.
Potential reduce by 500.2 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. AIT Ac images are well optimized though.
Potential reduce by 253.3 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 253.3 kB or 69% of the original size.
Potential reduce by 59.5 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. Ait.ac.at needs all CSS files to be minified and compressed as it can save up to 59.5 kB or 84% of the original size.
Number of requests can be reduced by 22 (43%)
51
29
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AIT Ac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
ait.ac.at
474 ms
www.ait.ac.at
499 ms
standard.css
124 ms
ait_style.css
241 ms
jquery-ui-1.8rc3.custom.css
361 ms
stylesheet_5b99eace35.css
245 ms
jquery-1.4.2.min.js
614 ms
jquery-ui-1.8rc3.custom.min.js
634 ms
jquery.cookie.js
250 ms
ait.js
359 ms
IEmarginFix.js
365 ms
AC_OETags.js
375 ms
javascript_0b12553063.js
477 ms
csshome.css
477 ms
jquery.bxSlider.min.js
484 ms
changes.css
264 ms
bkg_body_splitted.gif
124 ms
ait_logo.jpg
244 ms
size-left.gif
122 ms
size-lang-repeat.gif
121 ms
lang-de-active.gif
126 ms
lang-en.gif
124 ms
search-input.gif
239 ms
search-glass.gif
240 ms
navigation-shade.gif
242 ms
navi-normal.gif
242 ms
bkg_shade_left.png
250 ms
bkg_right.gif
358 ms
sem-navi-icon.gif
358 ms
subnavi-arrow.gif
358 ms
bkg_footer.gif
353 ms
ga.js
27 ms
index.php
570 ms
reiter.php
299 ms
__utm.gif
10 ms
ui-icons_cc0000_256x240.png
383 ms
Stefan_Philippe.jpg
404 ms
AIT_Prandtstetter_Matthias_72dpi.jpg
844 ms
IMG_0322__gruppe_light_lab_bearb1.png
1550 ms
AIT_Philippe_Nitsche.jpg
2390 ms
AIT-FuPD_Weber-Matthias_9707_druckfaehig.jpg
1510 ms
PK_AIT_Hypertonie_1.jpg
836 ms
Schienengipfel_Seer_1_01.jpg
772 ms
ALAMYS_Logo.jpg
895 ms
ECTRI_01.jpg
957 ms
IMG_0841.JPG
1690 ms
leopold-neu_weiss_150x200px_06.jpg
1022 ms
0042-1502-AIT.jpg
1200 ms
DSC_0029.JPG
2652 ms
drobics_weiss_150x200px_06.jpg
1324 ms
MUM2015_Talk.jpg
1693 ms
productslider_prev.png
1634 ms
productslider_next.png
1670 ms
ait.ac.at accessibility score
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
ait.ac.at 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ait.ac.at 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ait.ac.at can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ait.ac.at 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.
ait.ac.at
Open Graph description is not detected on the main page of AIT Ac. 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: