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onleihe.at: Die Onleihe – Die digitale Ausleihe der öffentlichen Bibliotheken – eBooks, ePaper, eAudios und eLearningkostenlos und legal ausleihen - divibib

Page load speed analysis

  • 51/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    304 ms

  • Resources loaded

    5.5 sec

  • Page rendered

    247 ms

  • Total page load time

    6.1 sec

Welcome to onleihe.at homepage info - get ready to check Onleihe best content for Austria right away, or after learning these important things about onleihe.at

We analyzed Onleihe.at page load time and found that the first response time was 304 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 40.1 kB
    Images 4.1 MB
    Javascripts 248.0 kB
    CSS 48.1 kB

    In fact, the total size of Onleihe.at main page is 4.4 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. 15% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

    • Original 40.1 kB
    • After minification 32.4 kB
    • After compression 6.5 kB

    HTML optimization

    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 7.7 kB, which is 19% 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 33.6 kB or 84% of the original size.

    • Original 4.1 MB
    • After optimization 3.8 MB

    Image optimization

    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. Onleihe images are well optimized though.

    • Original 248.0 kB
    • After minification 238.0 kB
    • After compression 82.7 kB

    JavaScript optimization

    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 165.3 kB or 67% of the original size.

    • Original 48.1 kB
    • After minification 36.9 kB
    • After compression 7.7 kB

    CSS optimization

    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. Onleihe.at needs all CSS files to be minified and compressed as it can save up to 40.3 kB or 84% of the original size.

Network requests diagram

  • onleihe.at
  • www.onleihe.net
  • style.css
  • stylesheet_92984dce40.css
  • seminars_pi1.css
  • tipafriend_plus.css
  • jquery-1.4.4.min.js
  • jquery-1.7.2.min.js
  • jquery.cycle.all-2.9999.5.min.js
  • jquery.easing-1.3.js
  • tx_seminars_pi1.js
  • javascript_757c080409.js
  • style.css
  • foldout.css
  • main.js
  • logo_divibib.png
  • logo_onleihe.gif
  • list-style-link.jpg
  • youtube.png
  • twitter.png
  • 0f69efc4ac.jpg
  • 222c43b04e.jpg
  • 1336f9cf99.jpg
  • cf7b2b488a.jpg
  • 0397071d99.jpg
  • 5ae5d1b71b.png
  • e2934c56f4.png
  • content_bigFrame_top.png
  • 8a052b1e9d.jpg
  • blonde_Frau_kopfhRGB520x293.jpg
  • Tablet_Kopfh_Holztisch_RGB520x293.jpg
  • coole_Frau_RGB520x293.jpg
  • Download_Taste_RGB520x293.jpg
  • Kaffe_und_Mobilgeraete_RGB520x293.jpg
  • eReading_RGB520x293.jpg
  • Vater_Sohn_Tablet_RGB520x293.jpg
  • wolljacke_tabletRGB520x293.jpg
  • Bibliothek_weisse_Buecherregale_RGB520x293.jpg
  • Frau_Sofa_Handy_RGB520x293.jpg
  • eBook_RGB520x293.jpg
  • kleiner_junge_tablet_kopfh_RGB520x293_01.jpg
  • eReaderjunge_Frau_Straba_RGB520x293.jpg
  • Junge_Leute_Treppe_Tablet_RGB520x293.jpg
  • Handy_Schieferwand_RGB520x293.jpg
  • Afrolook_Kopfh_RGB520x293.jpg
  • Muetzenmann_Kopfh_RGB520x293.jpg
  • Lautsprecher_RGB520x293.jpg
  • Tablet_und_Laptop_von_obenRGB520x293.jpg
  • laptop_strand_520x293.jpg
  • zeitungen_RGB520x293.jpg
  • analytics.js
  • Paar_Cafe_Tablets_RGB520x293.jpg
  • collect
  • Fassade_Bibliothek_RGB520x293.jpg
  • Frau_Baby_Strand_Tablet_RGB520x293.jpg
  • Tablet_Kaffee_520x293.jpg
  • Dunkelhaarige_Handy_RGB520x293.jpg
  • Mann_Baum_Tablet_RGB520x293.jpg
  • content_bigFrame_bottom3.png
  • 0c83826dbe.jpg
  • ac1c989cdf.jpg
  • 6311267004.jpg
  • 60f99daf9e.jpg
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  • af82d757dc.jpg
  • 92a06b2c47.png
  • 0e60ba56af.png
  • 745bec1cf2.gif
  • Gruppenkasten_weitere_Unternehmen.png
  • f0a857a819.png
  • c4ce33711b.png
  • eb3a66bc70.png
  • 7c478396e3.png

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Onleihe.at, 96% (72 requests) were made to Onleihe.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Onleihe.net.

Additional info on onleihe.at

Requests

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onleihe. 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 from 6 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

59

Images

6

CSS

73

All

Possible request optimization

1

Javascripts

54

Images

1

CSS

17

Optimized

56

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.onleihe.net before it reached this domain.

IP address

Onleihe.at uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

onleihe.at

onleihe.de

bibliothek-digital.de

kundenportal.onleihe.de

hilfe.onleihe.de

158.181.49.52

158.181.49.61

DNS records

Type Host Target/ip TTL Other
A

onleihe.at

158.181.49.61 1800
A

onleihe.at

158.181.49.52 1800
NS

onleihe.at

ns2.internet1.de 86400
NS

onleihe.at

ns.internet1.de 86400
SOA

onleihe.at

86400 Mname: ns.internet1.de
Rname: dns.internet1.de
Serial: 2017040402
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 86400

Language and encoding

Normal result

Language

DE de language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onleihe.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Onleihe.at 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.

HTTPS certificate

SSL Certificate

Onleihe.at has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 98% of all visits is Austria. It lies approximately 320 miles away from the server location (Germany) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Onleihe. 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:

onleihe.at

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