3 sec in total
429 ms
2 sec
571 ms
Welcome to gitarrenunterricht-koeln.jimdo.com homepage info - get ready to check Gitarrenunterricht Koeln Jimdo best content for India right away, or after learning these important things about gitarrenunterricht-koeln.jimdo.com
Netter ✔sympathischer ✔ fantastischer ✔ Gitarrenlehrer gibt Gitarrenunterricht in Köln. Authentisch Gitarre lernen - privat und günstig für 13 € die Stunde.
Visit gitarrenunterricht-koeln.jimdo.comWe analyzed Gitarrenunterricht-koeln.jimdo.com page load time and found that the first response time was 429 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
gitarrenunterricht-koeln.jimdo.com performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value7.0 s
6/100
25%
Value17.7 s
0/100
10%
Value34,580 ms
0/100
30%
Value0.037
100/100
15%
Value46.8 s
0/100
10%
429 ms
463 ms
26 ms
48 ms
6 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gitarrenunterricht-koeln.jimdo.com, 30% (26 requests) were made to Maps.googleapis.com and 13% (11 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (770 ms) relates to the external source Image.jimcdn.com.
Page size can be reduced by 1.3 MB (38%)
3.5 MB
2.2 MB
In fact, the total size of Gitarrenunterricht-koeln.jimdo.com main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 64.2 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. 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 64.2 kB or 71% of the original size.
Potential reduce by 4.8 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. Gitarrenunterricht Koeln Jimdo images are well optimized though.
Potential reduce by 905.9 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 905.9 kB or 65% of the original size.
Potential reduce by 353.8 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. Gitarrenunterricht-koeln.jimdo.com needs all CSS files to be minified and compressed as it can save up to 353.8 kB or 79% of the original size.
Number of requests can be reduced by 43 (57%)
75
32
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gitarrenunterricht Koeln Jimdo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
gitarrenunterricht-koeln.jimdo.com
429 ms
layout.css
463 ms
ownbgr.css.64a8890424c831809fe2076b99a6edaa.css
26 ms
web.js.81df69f80213857d0c7a.js
48 ms
adsbygoogle.js
6 ms
css
53 ms
css
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gitarrenunterricht.jpg
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web_unresponsive.css.971844ad255ad24c3140ee452a28b763.css
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image.jpg
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gitarrenlehrer-k%C3%B6ln.jpg
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js
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ca-pub-5985461496391448.js
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zrt_lookup.html
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show_ads_impl.js
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ea80ec5a2c965c54340a933005e22d9d.woff
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common.js
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map.js
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util.js
191 ms
marker.js
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geocoder.js
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geometry.js
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directions.js
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poly.js
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StaticMapService.GetMapImage
280 ms
ga.js
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analytics.js
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gtm.js
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loginstate
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infowindow.js
149 ms
image.jpg
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image.jpg
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ads
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osd.js
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onion.js
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openhand_8_8.cur
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ads
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ViewportInfoService.GetViewportInfo
253 ms
stats.js
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controls.js
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css
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transparent.png
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__utm.gif
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mapcnt6.png
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spotlight-poi.png
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google4.png
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ad_status.js
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AuthenticationService.Authenticate
138 ms
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52 ms
gitarrenunterricht-koeln.jimdo.com 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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
gitarrenunterricht-koeln.jimdo.com 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
Browser errors were logged to the console
Page has valid source maps
gitarrenunterricht-koeln.jimdo.com 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 Gitarrenunterricht-koeln.jimdo.com 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 Gitarrenunterricht-koeln.jimdo.com 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.
gitarrenunterricht-koeln.jimdo.com
Open Graph description is not detected on the main page of Gitarrenunterricht Koeln Jimdo. 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: