2.3 sec in total
447 ms
1.7 sec
163 ms
Click here to check amazing Forum Dhv content for Czech Republic. Otherwise, check out these important facts you probably never knew about forum.dhv.de
vBulletin Forums
Visit forum.dhv.deWe analyzed Forum.dhv.de page load time and found that the first response time was 447 ms and then it took 1.8 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.
forum.dhv.de performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value3.8 s
54/100
25%
Value5.7 s
51/100
10%
Value450 ms
63/100
30%
Value0.197
62/100
15%
Value7.0 s
53/100
10%
447 ms
9 ms
206 ms
389 ms
210 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Forum.dhv.de, 20% (8 requests) were made to Dhv.de and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (471 ms) relates to the external source Dhv.de.
Page size can be reduced by 227.2 kB (70%)
324.9 kB
97.6 kB
In fact, the total size of Forum.dhv.de main page is 324.9 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. 20% of websites need less resources to load. Javascripts take 165.9 kB which makes up the majority of the site volume.
Potential reduce by 59.2 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. This page needs HTML code to be minified as it can gain 16.5 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.2 kB or 87% of the original size.
Potential reduce by 149 B
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. Forum Dhv images are well optimized though.
Potential reduce by 100.3 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 100.3 kB or 60% of the original size.
Potential reduce by 67.6 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. Forum.dhv.de needs all CSS files to be minified and compressed as it can save up to 67.6 kB or 83% of the original size.
Number of requests can be reduced by 26 (68%)
38
12
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum Dhv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
index.php
447 ms
combo
9 ms
vbulletin-core.js
206 ms
main-rollup.css
389 ms
tapatalkdetect.js
210 ms
jquery-1.4.4.min.js
471 ms
dhvconfirm.js
250 ms
dhvconfirm.css
263 ms
vbulletin_read_marker.js
209 ms
forumhome-rollup.css
210 ms
vbulletin_md5.js
303 ms
ga.js
34 ms
forum_header.gif
103 ms
AirCross_2016.gif_forum.gif
113 ms
turnpoint_de_competence.gif
106 ms
independence_dhv.gif_3.16.gif
101 ms
skywalk_234x60_CAYENNE5_de.gif
284 ms
skyman_dhv.gif_3.16.gif
287 ms
search.png
105 ms
navbit-home.png
107 ms
collapse_40b.png
105 ms
forum_old-48.png
100 ms
icon4.png
103 ms
lastpost-right.png
196 ms
icon5.png
201 ms
subforum_old-48.png
204 ms
forum_stats.png
206 ms
legend.png
207 ms
forum_new-16.png
209 ms
forum_old-16.png
291 ms
category-16.png
301 ms
forum_link-16.png
304 ms
gradient-grey-down.png
306 ms
newbtn_middle.png
283 ms
selected-tab-gradient-with-top-alpha.png
286 ms
arrow.png
361 ms
grey-up.png
376 ms
rss_40b.png
379 ms
gradient-greytowhite.png
384 ms
__utm.gif
15 ms
forum.dhv.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.
forum.dhv.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
forum.dhv.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
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.dhv.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 Forum.dhv.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.
forum.dhv.de
Open Graph description is not detected on the main page of Forum Dhv. 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: