2.7 sec in total
297 ms
2.1 sec
361 ms
Welcome to bau.de homepage info - get ready to check BAU best content for Germany right away, or after learning these important things about bau.de
BAU: Bauexpertenhilfe, Inserate, Aufträge, Jobs … | BAU.DE
Visit bau.deWe analyzed Bau.de page load time and found that the first response time was 297 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
bau.de performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value2.7 s
86/100
25%
Value10.1 s
9/100
10%
Value19,320 ms
0/100
30%
Value0
100/100
15%
Value28.2 s
0/100
10%
297 ms
468 ms
280 ms
208 ms
11 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bau.de, 50% (27 requests) were made to Bau.net and 13% (7 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (707 ms) relates to the external source Bau.net.
Page size can be reduced by 80.1 kB (29%)
277.9 kB
197.9 kB
In fact, the total size of Bau.de main page is 277.9 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. 55% of websites need less resources to load. Javascripts take 113.4 kB which makes up the majority of the site volume.
Potential reduce by 22.9 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 22.9 kB or 78% of the original size.
Potential reduce by 10.4 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, BAU needs image optimization as it can save up to 10.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 10.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 36.1 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. Bau.de needs all CSS files to be minified and compressed as it can save up to 36.1 kB or 79% 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 BAU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
bau.de
297 ms
www.bau.net
468 ms
std.css
280 ms
add-navi.css
208 ms
cookieconsent.latest.min.js
11 ms
show_ads.js
22 ms
element.js
49 ms
bg.gif
110 ms
submenu-on-start.gif
133 ms
icon-home.gif
132 ms
submenu-off.gif
263 ms
icon-suche.gif
332 ms
icon-sitemap.gif
332 ms
icon-translate.gif
331 ms
icon-forum.gif
331 ms
icon-reg.gif
330 ms
point.gif
393 ms
1pixel.gif
466 ms
forum.jpg
466 ms
ordner-1.jpg
464 ms
dachbaustoffe.jpg
464 ms
marquardt.gif
464 ms
leuchtenzentrale.gif
515 ms
mustin.gif
707 ms
eago-aussenwhirlpools.png
542 ms
top.gif
549 ms
@bau.gif
541 ms
deutschland-monteurzimmer.jpg
706 ms
ca-pub-0535509148723042.js
122 ms
zrt_lookup.html
217 ms
show_ads_impl.js
113 ms
point-gelb.gif
480 ms
translateelement.css
242 ms
main.js
314 ms
ads
296 ms
expansion_embed.js
140 ms
osd.js
142 ms
ads
269 ms
ads
237 ms
ads
449 ms
ads
199 ms
element_main.js
87 ms
m_js_controller.js
173 ms
abg.js
194 ms
translate_24dp.png
179 ms
l
122 ms
print.css
156 ms
nessie_icon_tiamat_white.png
91 ms
googlelogo_color_112x36dp.png
153 ms
s
72 ms
x_button_blue2.png
73 ms
12865200009162114719
27 ms
add-print.css
185 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
4 ms
bau.de accessibility score
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-*] attributes do not match their roles
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
No form fields have multiple labels
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
bau.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bau.de 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 uses legible font sizes
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bau.de 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 Bau.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bau.de
Open Graph description is not detected on the main page of BAU. 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: