36.5 sec in total
290 ms
24.3 sec
11.9 sec
Click here to check amazing A O Hostels content for Germany. Otherwise, check out these important facts you probably never knew about aohostels.com
Discover our cheap hotels & hostels in Germany & Europe. Enjoy comfortable rooms in central locations at the best price. Discover & Book Now!
Visit aohostels.comWe analyzed Aohostels.com page load time and found that the first response time was 290 ms and then it took 36.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
aohostels.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value14.1 s
0/100
25%
Value10.9 s
6/100
10%
Value2,010 ms
7/100
30%
Value0.002
100/100
15%
Value14.2 s
9/100
10%
290 ms
575 ms
1047 ms
1793 ms
1119 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Aohostels.com, 73% (80 requests) were made to Cdn.aohostels.com and 3% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (10.6 sec) relates to the external source Cdn.aohostels.com.
Page size can be reduced by 1.6 MB (54%)
2.9 MB
1.3 MB
In fact, the total size of Aohostels.com main page is 2.9 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. 65% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 93.1 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 25.5 kB, which is 23% 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 93.1 kB or 84% of the original size.
Potential reduce by 5.0 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. A O Hostels images are well optimized though.
Potential reduce by 1.2 MB
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 1.2 MB or 72% of the original size.
Potential reduce by 337.2 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. Aohostels.com needs all CSS files to be minified and compressed as it can save up to 337.2 kB or 83% of the original size.
Number of requests can be reduced by 47 (46%)
103
56
The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A O Hostels. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
aohostels.com
290 ms
www.aohostels.com
575 ms
1047 ms
c31da2d265cdb07b42d22892bdb51942.js
1793 ms
font-awesome.min.css
1119 ms
jquery-ui.min.css
1792 ms
master.css
1165 ms
popup.css
1165 ms
content_index_page.css
4075 ms
jquery.min.js
5563 ms
bootstrap.min.js
679 ms
jquery-ui.min.js
1062 ms
moment.js
1063 ms
mc-validate.js
1062 ms
calenderHouse.js
5561 ms
button.js
6046 ms
aohotels.js
7882 ms
geolocAndWeather.php
9129 ms
gtm.js
8498 ms
analytics.js
8443 ms
41cb5d23db642e5ceee100ccec73c717.js
9386 ms
sitebg.png
1380 ms
aohostel-logo.png
1380 ms
flaggen.png
1379 ms
dropdown.png
1380 ms
nummereins-deutsschland-orange.png
1378 ms
siebenhalb-million-gaeste-orange.png
990 ms
lupe.png
2879 ms
dots.gif
2879 ms
aohostels-teaser-20150717.jpg
5002 ms
aohostels-stoerer_en.png
5003 ms
aohostel-select-arrow.jpg
5101 ms
aohostels-cta-arrow.png
5099 ms
aohostels-check.png
6860 ms
aohostel-standort-link-arrow.png
6859 ms
aohostel-standort-aachen.jpg
6921 ms
aohostel-standort-amsterdam.jpg
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aohostel-standort-berlin.jpg
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aohostel-standort-bremen.jpg
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aohostel-standort-dortmund.jpg
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aohostel-standort-dresden.jpg
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aohostel-standort-duesseldorf.jpg
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aohostel-standort-frankfurt.jpg
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aohostel-standort-graz.jpg
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aohostel-standort-hamburg.jpg
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aohostel-standort-karlsruhe.jpg
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aohostel-standort-kopenhagen.jpg
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aohostel-standort-koeln.jpg
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aohostel-standort-leipzig.jpg
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aohostel-standort-muenchen.jpg
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aohostel-standort-nuernberg.jpg
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aohostel-standort-prag.jpg
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aohostel-standort-venedig.jpg
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aohostel-standort-weimar.jpg
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aohostel-standort-wien.jpg
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aohostel-standort-map2.png
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hamburg-city-sued.jpg
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aohostel-top5-number-bg.jpg
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bob-bg.png
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berlin-mitte.jpg
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amsterdam-zuidoost.jpg
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berlin-hauptbahnhof.jpg
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hamburg-hauptbahnhof.jpg
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en.jpg
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aohostel-customeropinion-bg.gif
8340 ms
aohostel-stars-off.png
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aohostel-stars-on.png
6988 ms
3434 ms
is_open
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aohostel-arrow-right.png
8164 ms
title_sidebar.gif
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li_1_blau.gif
8104 ms
icons
8103 ms
en.png
6670 ms
DB-Bahn_Klassenfahrten.jpg
6634 ms
collect
1053 ms
HEROLE_Logo.jpg
7153 ms
partner_wbt.gif
7153 ms
alpetour.gif
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partner_cts.gif
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partner-jugendtours-klassenfahrten.gif
7706 ms
footer_top.png
7675 ms
conversion_async.js
5384 ms
prum.min.js
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fbevents.js
4020 ms
retargeting.js
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bat.js
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siegel_bestprice_en.png
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siegel_service_en.png
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siegel_datenschutz_en.png
7462 ms
Siegel_englisch.jpg
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newsletter_btn.gif
7380 ms
collect
4786 ms
youtube-button.gif
6318 ms
social_facebook.gif
6317 ms
Instagram_logo_2016.svg.png
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tracking.js
5444 ms
2809 ms
1478211105823199
745 ms
ga-audiences
3597 ms
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get_dynamic_config.js
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retargeting
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134 ms
aohostels.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
button, link, and menuitem elements do not have accessible names.
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
aohostels.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
aohostels.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aohostels.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Aohostels.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.
aohostels.com
Open Graph data is detected on the main page of A O Hostels. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: