3.4 sec in total
367 ms
2.8 sec
241 ms
Welcome to bdb.at homepage info - get ready to check Bdb best content for Austria right away, or after learning these important things about bdb.at
BAUDATENBANK.AT - Das Informationsnetz für Architekten, Bauherrn und Bauinteressierte. Produktinformationen, Ausschreibungen, Normen, CAD, uvm.
Visit bdb.atWe analyzed Bdb.at page load time and found that the first response time was 367 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
bdb.at performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value8.2 s
2/100
25%
Value8.1 s
21/100
10%
Value950 ms
29/100
30%
Value0.144
77/100
15%
Value16.3 s
5/100
10%
367 ms
737 ms
203 ms
320 ms
29 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 80% of them (45 requests) were addressed to the original Bdb.at, 5% (3 requests) were made to Bdb.oewabox.at and 4% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (737 ms) belongs to the original domain Bdb.at.
Page size can be reduced by 413.0 kB (62%)
668.9 kB
255.9 kB
In fact, the total size of Bdb.at main page is 668.9 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. 50% of websites need less resources to load. CSS take 283.8 kB which makes up the majority of the site volume.
Potential reduce by 44.6 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 44.6 kB or 80% of the original size.
Potential reduce by 29.2 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. Obviously, Bdb needs image optimization as it can save up to 29.2 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 103.2 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 103.2 kB or 54% of the original size.
Potential reduce by 236.0 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. Bdb.at needs all CSS files to be minified and compressed as it can save up to 236.0 kB or 83% of the original size.
Number of requests can be reduced by 25 (47%)
53
28
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bdb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
bdb.at
367 ms
www.bdb.at
737 ms
main.css
203 ms
mmu.css
320 ms
jquery-ui.css
29 ms
font-awesome.min.css
47 ms
jquery.min.js
86 ms
jquery.mmenu.min.all.js
466 ms
bootstrap.min.js
459 ms
bootstrap-hover-dropdown.min.js
267 ms
jquery.treeview.min.js
301 ms
jquery.cycle.all.min.js
510 ms
jquery.fancybox.pack.js
586 ms
jquery.url.packed.js
406 ms
jquery.highlight-3.js
425 ms
jquery-ui.js
31 ms
bdbFunctions.js
511 ms
bdbMain.js
532 ms
jquery.mmenu.all.css
403 ms
treeview_neu.css
374 ms
bootstrap.css
552 ms
mobile.css
429 ms
jquery.fancybox.css
445 ms
ie_moz.css
484 ms
Nav.css
494 ms
oewa.js
397 ms
465417_Bauma_2016.gif
621 ms
baudatenbank.gif
154 ms
baudatenbank_small.gif
152 ms
suchlupe.gif
153 ms
close.png
209 ms
vertrotech_banner.gif
154 ms
hoppe_banner.gif
215 ms
201602FN_VB.jpg
225 ms
201602FN_VB.jpg
225 ms
464357.jpg
231 ms
bauJobInfo_banner.gif
316 ms
hlk_tga_pum.gif
319 ms
50079_AU.JPEG
433 ms
Messe_1.gif
422 ms
WH.gif
330 ms
201602_VB.jpg
403 ms
NEUEINTRAG_BAUDATENBANK_1.jpg
509 ms
201602_VB.jpg
438 ms
201602_VB.jpg
507 ms
201512_VB.jpg
528 ms
201602_VB.jpg
527 ms
201502_VB.jpg
544 ms
201602_VB.jpg
611 ms
signet.gif
615 ms
ga.js
126 ms
__utm.gif
24 ms
j0=,,,;+,cp=Service%2FHomepage%2FHomepage+ssl=0+hn=www.bdb.at;;;
304 ms
survey.js
304 ms
blank.gif
102 ms
qs.oewabox.at
350 ms
bdb.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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
bdb.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
Missing source maps for large first-party JavaScript
bdb.at SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 doesn't use legible font sizes
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bdb.at can be misinterpreted by Google and other search engines. Our service has detected that German 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 Bdb.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.
bdb.at
Open Graph description is not detected on the main page of Bdb. 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: