2.9 sec in total
589 ms
2 sec
385 ms
Visit dvt-braunschweig.de now to see the best up-to-date DVT Braunschweig content for Germany and also check out these interesting facts you probably never knew about dvt-braunschweig.de
Die Kampfkunst DVT Kung-Fu bietet effektive Selbstverteidigung. Der Einstieg für Anfänger ist jederzeit möglich. DynamicKIDS Kindertraining ist ab 5 Jahren möglich. DVT Kampfkunstakademie Braunschweig
Visit dvt-braunschweig.deWe analyzed Dvt-braunschweig.de page load time and found that the first response time was 589 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.
dvt-braunschweig.de performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value16.4 s
0/100
25%
Value9.5 s
12/100
10%
Value1,980 ms
8/100
30%
Value0
100/100
15%
Value16.8 s
5/100
10%
589 ms
186 ms
184 ms
192 ms
188 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Dvt-braunschweig.de, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (850 ms) belongs to the original domain Dvt-braunschweig.de.
Page size can be reduced by 34.9 kB (16%)
223.1 kB
188.2 kB
In fact, the total size of Dvt-braunschweig.de main page is 223.1 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. 15% of websites need less resources to load. Images take 161.7 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 72% of the original size.
Potential reduce by 1.1 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. DVT Braunschweig images are well optimized though.
Potential reduce by 34 B
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 22.9 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. Dvt-braunschweig.de needs all CSS files to be minified and compressed as it can save up to 22.9 kB or 79% of the original size.
Number of requests can be reduced by 20 (57%)
35
15
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DVT Braunschweig. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for CSS and as a result speed up the page load time.
dvt-braunschweig.de
589 ms
stylesheet.css
186 ms
stylesheet.css
184 ms
stylesheet.css
192 ms
stylesheet.css
188 ms
stylesheet.css
189 ms
stylesheet.css
356 ms
stylesheet.css
364 ms
stylesheet.css
365 ms
stylesheet.css
365 ms
stylesheet.css
368 ms
style.css
418 ms
advancedtoc.css
188 ms
level1.css
356 ms
level2.css
364 ms
level3.css
365 ms
base.css
455 ms
ga.js
5 ms
bg_site.jpg
367 ms
__utm.gif
24 ms
bg_content.gif
186 ms
header.jpg
459 ms
h1high.gif
188 ms
h1low.gif
186 ms
h1lowsub.gif
187 ms
dvt_mini.gif
397 ms
ind_02.jpg
473 ms
kinder1.jpg
673 ms
han_01.jpg
487 ms
christo01.jpg
568 ms
ind_04.jpg
669 ms
sifu_christo2.jpg
732 ms
bg_news.jpg
655 ms
bg_news_2.jpg
669 ms
footer_news.jpg
750 ms
bg_footer.jpg
839 ms
nachoben.gif
850 ms
dvt-braunschweig.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
dvt-braunschweig.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dvt-braunschweig.de SEO score
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
Tap targets are not sized appropriately
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dvt-braunschweig.de 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 Dvt-braunschweig.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.
dvt-braunschweig.de
Open Graph description is not detected on the main page of DVT Braunschweig. 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: