4.5 sec in total
461 ms
3.9 sec
187 ms
Visit tpa.at now to see the best up-to-date TPA content and also check out these interesting facts you probably never knew about tpa.at
ZfP Zerstörungsfreie Prüfung
Visit tpa.atWe analyzed Tpa.at page load time and found that the first response time was 461 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tpa.at performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value8.8 s
1/100
25%
Value8.7 s
16/100
10%
Value100 ms
98/100
30%
Value0.608
10/100
15%
Value8.5 s
38/100
10%
461 ms
655 ms
309 ms
306 ms
311 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 96% of them (45 requests) were addressed to the original Tpa.at, 4% (2 requests) were made to Tracker.euroweb.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tpa.at.
Page size can be reduced by 184.6 kB (15%)
1.2 MB
1.0 MB
In fact, the total size of Tpa.at 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. 15% of websites need less resources to load. Images take 973.4 kB which makes up the majority of the site volume.
Potential reduce by 13.2 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 2.8 kB, which is 16% 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 13.2 kB or 74% of the original size.
Potential reduce by 19.0 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. TPA images are well optimized though.
Potential reduce by 135.6 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 135.6 kB or 73% of the original size.
Potential reduce by 16.7 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. Tpa.at needs all CSS files to be minified and compressed as it can save up to 16.7 kB or 81% of the original size.
Number of requests can be reduced by 9 (21%)
43
34
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TPA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
tpa.at
461 ms
index.php
655 ms
styles.css
309 ms
mobileLink.js
306 ms
colorbox.css
311 ms
jquery.js
776 ms
core.js
313 ms
modernizr.js
456 ms
colorbox.js
610 ms
accordion.js
461 ms
slide.js
622 ms
dropdown.css
470 ms
dropdown.js
608 ms
tracker.js
325 ms
bg-body.jpg
1188 ms
bg-footercontainer.png
312 ms
branding.jpg
323 ms
bg-de.png
161 ms
bg-en.png
166 ms
01.jpg
522 ms
05.jpg
631 ms
06.jpg
807 ms
07.jpg
830 ms
08.jpg
956 ms
09.jpg
1013 ms
10.jpg
950 ms
11.jpg
1290 ms
02.jpg
1175 ms
03.jpg
1269 ms
04.jpg
1278 ms
prev.png
1181 ms
next.png
1329 ms
bg-phonecontainer.png
1336 ms
bg-mailcontainer.png
1337 ms
bg-nav.jpg
1424 ms
li-nav.png
1665 ms
bg-sidebar-column1.jpg
1443 ms
logo-ingenieurbueros.png
1484 ms
counter.js
175 ms
bg-btn-desktop.png
1433 ms
overlay.png
1500 ms
controls.png
1521 ms
border.png
1539 ms
loading.gif
1584 ms
opensans-regular-webfont.woff
1662 ms
opensans-extrabold-webfont.woff
1737 ms
opensans-semibold-webfont.woff
1728 ms
tpa.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.
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
tpa.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
tpa.at SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tpa.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Tpa.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.
tpa.at
Open Graph description is not detected on the main page of TPA. 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: