6.5 sec in total
1.2 sec
4.3 sec
971 ms
Click here to check amazing D GRATZER content. Otherwise, check out these important facts you probably never knew about dddgratzer.de
ITK-Systeme & Internet für Ärzte, Zahnärzte & Fernsehproduktionen, mieten, kaufen und leasen in Köln und Umgebung, DSGVO- & Sicherheits-Schulungen, auch mobil
Visit dddgratzer.deWe analyzed Dddgratzer.de page load time and found that the first response time was 1.2 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dddgratzer.de performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.8 s
30/100
25%
Value6.1 s
45/100
10%
Value280 ms
80/100
30%
Value0.409
24/100
15%
Value6.4 s
59/100
10%
1245 ms
429 ms
306 ms
111 ms
306 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 74% of them (23 requests) were addressed to the original Dddgratzer.de, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Dddgratzer.de.
Page size can be reduced by 297.9 kB (60%)
494.8 kB
196.8 kB
In fact, the total size of Dddgratzer.de main page is 494.8 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. 30% of websites need less resources to load. Javascripts take 208.2 kB which makes up the majority of the site volume.
Potential reduce by 19.9 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 19.9 kB or 70% of the original size.
Potential reduce by 37.4 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, D GRATZER needs image optimization as it can save up to 37.4 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 138.3 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 138.3 kB or 66% of the original size.
Potential reduce by 102.4 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. Dddgratzer.de needs all CSS files to be minified and compressed as it can save up to 102.4 kB or 86% of the original size.
Number of requests can be reduced by 13 (48%)
27
14
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D GRATZER. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.dddgratzer.de
1245 ms
wp-emoji-release.min.js
429 ms
responsive-slider.css
306 ms
css
111 ms
style.css
306 ms
jquery.js
689 ms
jquery-migrate.min.js
304 ms
jquery.fitvids.js
315 ms
custom.js
447 ms
wop.css
451 ms
responsive-slider.js
330 ms
wp-embed.min.js
338 ms
style.css
506 ms
MyFontsWebfontsKit.css
288 ms
2a4d12
71 ms
analytics.js
117 ms
Marke-05032014_rgb.png
421 ms
logoteil-IT-Service.jpg
519 ms
Logoteil-Telefonanlagen.jpg
520 ms
logoteil_vermietung_1.jpg
421 ms
Dirk_duotone-border1.jpg
420 ms
PARTNER.gif
418 ms
socialicons.png
422 ms
2A4D12_0_0.woff
330 ms
1bHRUMxmJHoup12DnI9XmQ.woff
125 ms
7DI7Kjvwfuz8m3ExKe6m-Q.woff
237 ms
genericons-regular-webfont.woff
192 ms
collect
46 ms
collect
281 ms
ga-audiences
211 ms
slider-nav.png
159 ms
dddgratzer.de 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
dddgratzer.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
dddgratzer.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 Dddgratzer.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 Dddgratzer.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.
dddgratzer.de
Open Graph description is not detected on the main page of D GRATZER. 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: