4.3 sec in total
441 ms
3.6 sec
242 ms
Click here to check amazing Singer Preispruefung content for Germany. Otherwise, check out these important facts you probably never knew about singer-preispruefung.de
Beratung, Seminare, Schulungen und Workshops Öffentliches Preisrecht und Preisprüfung nach LSP und VO PR 30/53 aufgrund über 35-jähriger Erfahrung: Michael Singer, Singer Preisprüfung GmbH
Visit singer-preispruefung.deWe analyzed Singer-preispruefung.de page load time and found that the first response time was 441 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
singer-preispruefung.de performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value4.5 s
36/100
25%
Value4.1 s
80/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value6.7 s
56/100
10%
441 ms
391 ms
99 ms
291 ms
193 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 83% of them (24 requests) were addressed to the original Singer-preispruefung.de, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (562 ms) belongs to the original domain Singer-preispruefung.de.
Page size can be reduced by 241.6 kB (52%)
465.9 kB
224.4 kB
In fact, the total size of Singer-preispruefung.de main page is 465.9 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. 25% of websites need less resources to load. Images take 301.9 kB which makes up the majority of the site volume.
Potential reduce by 9.9 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 9.9 kB or 65% of the original size.
Potential reduce by 140.4 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, Singer Preispruefung needs image optimization as it can save up to 140.4 kB or 47% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 83.7 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 83.7 kB or 60% of the original size.
Potential reduce by 7.6 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. Singer-preispruefung.de needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 81% of the original size.
Number of requests can be reduced by 9 (33%)
27
18
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Singer Preispruefung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
singer-preispruefung.de
441 ms
www.singer-preispruefung.de
391 ms
screen.css
99 ms
jquery.js
291 ms
font.js
193 ms
jquery-1.10.2.js
9 ms
analytics.js
39 ms
gplus-32.png
35 ms
bg_body.png
480 ms
bg_header.jpg
193 ms
michael-singer-logo.jpg
192 ms
bg_navi.jpg
189 ms
bg_navi_a.jpg
195 ms
bg_content.jpg
205 ms
thema_header.jpg
562 ms
Statistik01.jpg
288 ms
bg_h1_memo.png
290 ms
michael-singer.jpg
388 ms
twitter.png
300 ms
slideshare.png
386 ms
linkedin.png
386 ms
facebook.png
396 ms
logoxinggruppe.png
481 ms
consulting-de.jpg
482 ms
bg_footer.jpg
483 ms
nach-oben.png
491 ms
piwik.js
560 ms
collect
12 ms
xing_icon_32x32.png
407 ms
singer-preispruefung.de accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
singer-preispruefung.de 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
singer-preispruefung.de 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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Singer-preispruefung.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 Singer-preispruefung.de 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.
singer-preispruefung.de
Open Graph description is not detected on the main page of Singer Preispruefung. 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: