3.5 sec in total
331 ms
2.9 sec
254 ms
Visit onlinegitarrelernen.de now to see the best up-to-date Online Gitarre Lernen content for Germany and also check out these interesting facts you probably never knew about onlinegitarrelernen.de
Online Gitarre lernen / E-Gitarre lernen für Anfänger, Fortgeschrittene und Profis! Gitarre lernen mit der E-Gitarre, Westerngitarre oder Konzertgitarre, unsere kostenlose Lektionen sind für alle Gita...
Visit onlinegitarrelernen.deWe analyzed Onlinegitarrelernen.de page load time and found that the first response time was 331 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
onlinegitarrelernen.de performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value4.6 s
36/100
25%
Value7.4 s
28/100
10%
Value2,500 ms
5/100
30%
Value0.111
87/100
15%
Value15.0 s
8/100
10%
331 ms
1328 ms
98 ms
185 ms
280 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 22% of them (14 requests) were addressed to the original Onlinegitarrelernen.de, 13% (8 requests) were made to Apis.google.com and 11% (7 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Onlinegitarrelernen.de.
Page size can be reduced by 483.1 kB (55%)
874.8 kB
391.7 kB
In fact, the total size of Onlinegitarrelernen.de main page is 874.8 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. 70% of websites need less resources to load. Javascripts take 332.3 kB which makes up the majority of the site volume.
Potential reduce by 24.7 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. 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 24.7 kB or 73% of the original size.
Potential reduce by 53.4 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, Online Gitarre Lernen needs image optimization as it can save up to 53.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 197.5 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 197.5 kB or 59% of the original size.
Potential reduce by 207.6 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. Onlinegitarrelernen.de needs all CSS files to be minified and compressed as it can save up to 207.6 kB or 83% of the original size.
Number of requests can be reduced by 29 (51%)
57
28
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Gitarre Lernen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.
onlinegitarrelernen.de
331 ms
www.onlinegitarrelernen.de
1328 ms
style.css
98 ms
googleanalytics.js
185 ms
jquery.js
280 ms
jquery.hoverIntent.js
189 ms
jquery.hoverAccordionMenu.js
189 ms
plusone.js
85 ms
show_ads.js
43 ms
ga.js
12 ms
__utm.gif
18 ms
cb=gapi.loaded_0
19 ms
stern.png
523 ms
gplus.png
110 ms
facebook.png
108 ms
youtube.png
172 ms
all.js
16 ms
ca-pub-9201086920223488.js
103 ms
zrt_lookup.html
218 ms
show_ads_impl.js
100 ms
header.png
546 ms
black_transparent.png
218 ms
263 ms
xd_arbiter.php
139 ms
xd_arbiter.php
177 ms
babyblue_transparent.png
174 ms
dropdownicon.png
172 ms
-66yTcqLVq8
280 ms
ads
292 ms
ping
233 ms
cb=gapi.loaded_1
118 ms
fastbutton
235 ms
osd.js
57 ms
ads
289 ms
ads
369 ms
ads
224 ms
postmessageRelay
50 ms
ads
222 ms
3193398744-postmessagerelay.js
66 ms
rpc:shindig_random.js
144 ms
www-embed-player-vfl8xM8me.css
81 ms
www-embed-player.js
101 ms
base.js
269 ms
cb=gapi.loaded_0
87 ms
cb=gapi.loaded_1
114 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
297 ms
abg.js
119 ms
cb=gapi.loaded_0
104 ms
m_js_controller.js
208 ms
googlelogo_color_112x36dp.png
257 ms
1215506591548907880
240 ms
8146258157815531083
235 ms
s
191 ms
x_button_blue2.png
176 ms
css
268 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
126 ms
ad_status.js
184 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
68 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
72 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
14 ms
imgad
9 ms
nessie_icon_tiamat_white.png
7 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
16 ms
onlinegitarrelernen.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
onlinegitarrelernen.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
onlinegitarrelernen.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onlinegitarrelernen.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 Onlinegitarrelernen.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.
onlinegitarrelernen.de
Open Graph description is not detected on the main page of Online Gitarre Lernen. 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: