15.8 sec in total
328 ms
10.3 sec
5.1 sec
Click here to check amazing Gleitschirm Drachen Forum content for Switzerland. Otherwise, check out these important facts you probably never knew about gleitschirmdrachenforum.de
vBulletin Forums
Visit gleitschirmdrachenforum.deWe analyzed Gleitschirmdrachenforum.de page load time and found that the first response time was 328 ms and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
gleitschirmdrachenforum.de performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value3.6 s
60/100
25%
Value16.4 s
1/100
10%
Value630 ms
48/100
30%
Value0.213
59/100
15%
Value6.9 s
54/100
10%
328 ms
915 ms
1584 ms
3088 ms
3051 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 72% of them (28 requests) were addressed to the original Gleitschirmdrachenforum.de, 18% (7 requests) were made to Dhv.de and 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Dhv.de.
Page size can be reduced by 404.8 kB (66%)
612.1 kB
207.3 kB
In fact, the total size of Gleitschirmdrachenforum.de main page is 612.1 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. 35% of websites need less resources to load. Javascripts take 366.1 kB which makes up the majority of the site volume.
Potential reduce by 58.7 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 16.4 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 58.7 kB or 87% of the original size.
Potential reduce by 264 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. Gleitschirm Drachen Forum images are well optimized though.
Potential reduce by 210.7 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 210.7 kB or 58% of the original size.
Potential reduce by 135.2 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. Gleitschirmdrachenforum.de needs all CSS files to be minified and compressed as it can save up to 135.2 kB or 83% of the original size.
Number of requests can be reduced by 25 (69%)
36
11
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gleitschirm Drachen Forum. 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 as a result speed up the page load time.
gleitschirmdrachenforum.de
328 ms
gleitschirmdrachenforum.de
915 ms
yuiloader-dom-event.js
1584 ms
vbulletin-core.js
3088 ms
main-rollup.css
3051 ms
tapatalkdetect.js
3016 ms
jquery-1.4.4.min.js
3882 ms
dhvconfirm.js
3882 ms
dhvconfirm.css
3811 ms
vbulletin_read_marker.js
3014 ms
forumhome-rollup.css
3453 ms
vbulletin_md5.js
3452 ms
connection-min.js
1008 ms
ga.js
640 ms
forum_header.gif
388 ms
turnpoint_de_competence.gif
387 ms
independence_okt_2016_gif.gif
1583 ms
skywalk_234_xn5.1760.gif
339 ms
skyman_sir_edmund-dhv_2.17.gif
1725 ms
search.png
338 ms
navbit-home.png
338 ms
collapse_40b.png
1832 ms
forum_old-48.png
1837 ms
lastpost-right.png
1805 ms
subforum_old-48.png
1491 ms
forum_stats.png
1491 ms
legend.png
1490 ms
forum_new-16.png
1784 ms
forum_old-16.png
1811 ms
category-16.png
1811 ms
forum_link-16.png
1816 ms
gradient-grey-down.png
1814 ms
__utm.gif
673 ms
newbtn_middle.png
1056 ms
selected-tab-gradient-with-top-alpha.png
650 ms
arrow.png
572 ms
grey-up.png
730 ms
rss_40b.png
722 ms
gradient-greytowhite.png
715 ms
gleitschirmdrachenforum.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.
gleitschirmdrachenforum.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
Registers an unload listener
Detected JavaScript libraries
Uses deprecated APIs
Missing source maps for large first-party JavaScript
gleitschirmdrachenforum.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 Gleitschirmdrachenforum.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 Gleitschirmdrachenforum.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.
gleitschirmdrachenforum.de
Open Graph description is not detected on the main page of Gleitschirm Drachen Forum. 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: