2.3 sec in total
284 ms
1.4 sec
592 ms
Welcome to proav.de homepage info - get ready to check ProAV best content right away, or after learning these important things about proav.de
professional audio video installations, professional AV, proAV, audio, video, digital media, projection technology, LED, cinema, digital cinema, optics, cameras, file formats, bandwidth, recording, ac...
Visit proav.deWe analyzed Proav.de page load time and found that the first response time was 284 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
proav.de performance score
284 ms
110 ms
208 ms
260 ms
296 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Proav.de, 6% (2 requests) were made to Static.xx.fbcdn.net and 3% (1 request) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Proav.de.
Page size can be reduced by 41.7 kB (18%)
236.2 kB
194.5 kB
In fact, the total size of Proav.de main page is 236.2 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. 20% of websites need less resources to load. Images take 224.9 kB which makes up the majority of the site volume.
Potential reduce by 3.0 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 3.0 kB or 73% of the original size.
Potential reduce by 32.9 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, ProAV needs image optimization as it can save up to 32.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 5.7 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. Proav.de needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 80% of the original size.
We found no issues to fix!
30
30
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ProAV. According to our analytics all requests are already optimized.
proav.de
284 ms
header.html
110 ms
buttons.html
208 ms
main.html
260 ms
buttom.html
296 ms
header-style.css
111 ms
header1-av.jpg
319 ms
header2-av.jpg
280 ms
proav.jpg
279 ms
cn_header-field_yellow.jpg
336 ms
sidebar-style_proAV.css
155 ms
facebook.jpg
185 ms
facebook2.jpg
248 ms
header-bg.jpg
267 ms
header-field.jpg
269 ms
style.css
261 ms
like.php
191 ms
Orange-Button.jpg
190 ms
Green-Button.jpg
175 ms
Red-Button.jpg
224 ms
Blue-Button.jpg
273 ms
avinfo-small.jpg
314 ms
side-button.jpg
371 ms
Iv-bqISgsE7.js
27 ms
lH1ibRl5GKq.png
14 ms
bg-main.jpg
120 ms
search.jpg
269 ms
links.jpg
580 ms
shadow1.jpg
353 ms
shadow2.jpg
413 ms
hotel-de.jpg
463 ms
proav.de 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
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
proav.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
proav.de SEO score
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Proav.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Proav.de main page’s claimed encoding is . 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.
proav.de
Open Graph description is not detected on the main page of ProAV. 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: