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hotel-kolumbus.de screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

hotel-kolumbus.de

A&O Berlin Kolumbus: Hotel Kolumbus Berlin | A&O HOTELS and HOSTELS Berlin

Page Load Speed

3.7 sec in total

First Response

307 ms

Resources Loaded

3.1 sec

Page Rendered

327 ms

hotel-kolumbus.de screenshot

About Website

Welcome to hotel-kolumbus.de homepage info - get ready to check Hotel Kolumbus best content for Germany right away, or after learning these important things about hotel-kolumbus.de

Günstige Übernachtung in Berlin gesucht? Dann besuchen Sie das A&O Hostel in Berlin – ehemalig Hotel Kolumbus – jetzt buchen und sparen!

Visit hotel-kolumbus.de

Key Findings

We analyzed Hotel-kolumbus.de page load time and found that the first response time was 307 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

hotel-kolumbus.de performance score

0

Network Requests Diagram

hotel-kolumbus.de

307 ms

www.hotel-kolumbus.de

935 ms

jscss.php

345 ms

jscss.php

864 ms

jquery.carouFredSel-6.2.1.js

465 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 78% of them (31 requests) were addressed to the original Hotel-kolumbus.de, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to . The less responsive or slowest element that took the longest time to load (935 ms) belongs to the original domain Hotel-kolumbus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.7 kB (2%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hotel-kolumbus.de main page is 1.7 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. 50% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 26.1 kB

  • Original 35.8 kB
  • After minification 33.2 kB
  • After compression 9.8 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 26.1 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 3.7 kB

  • Original 1.6 MB
  • After minification 1.6 MB

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. Hotel Kolumbus images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 2 B

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.

Requests Breakdown

Number of requests can be reduced by 9 (26%)

Requests Now

35

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotel Kolumbus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hotel-kolumbus.de

hotel-kolumbus.de

307 ms

www.hotel-kolumbus.de

www.hotel-kolumbus.de

935 ms

jscss.php

jscss.php

345 ms

jscss.php

jscss.php

864 ms

jquery.carouFredSel-6.2.1.js

jquery.carouFredSel-6.2.1.js

465 ms

template.css

template.css

378 ms

jquery.ui.tooltip.css

jquery.ui.tooltip.css

191 ms

jquery.ui.tooltip.js

jquery.ui.tooltip.js

194 ms

NeoSansPro.js

NeoSansPro.js

285 ms

28dc7e

28dc7e

39 ms

28DC7E_datawoff.css

28DC7E_datawoff.css

318 ms

ga.js

ga.js

123 ms

sprites-s57f5deae61.png

sprites-s57f5deae61.png

127 ms

936cw-459ch-kolumbus-3081.jpg

936cw-459ch-kolumbus-3081.jpg

290 ms

936cw-459ch-Klassenfahrten_ohne_Schriftzug.jpg

936cw-459ch-Klassenfahrten_ohne_Schriftzug.jpg

197 ms

936cw-459ch-Familienfreundlich3_936x459.jpg

936cw-459ch-Familienfreundlich3_936x459.jpg

289 ms

936cw-459ch-Aussicht_936x459.jpg

936cw-459ch-Aussicht_936x459.jpg

479 ms

936cw-459ch-Tagung_936x459.jpg

936cw-459ch-Tagung_936x459.jpg

380 ms

98cw-48ch-kolumbus-3081.jpg

98cw-48ch-kolumbus-3081.jpg

230 ms

98cw-48ch-Klassenfahrten_ohne_Schriftzug.jpg

98cw-48ch-Klassenfahrten_ohne_Schriftzug.jpg

293 ms

98cw-48ch-Familienfreundlich3_936x459.jpg

98cw-48ch-Familienfreundlich3_936x459.jpg

333 ms

98cw-48ch-Aussicht_936x459.jpg

98cw-48ch-Aussicht_936x459.jpg

383 ms

98cw-48ch-Tagung_936x459.jpg

98cw-48ch-Tagung_936x459.jpg

383 ms

400-AO_Standard_logo_rgb.jpg

400-AO_Standard_logo_rgb.jpg

387 ms

306-Hotel%20Kolumbus%20Team_Sportfest%202012.jpg

306-Hotel%20Kolumbus%20Team_Sportfest%202012.jpg

438 ms

Klassenfahrten.jpg

Klassenfahrten.jpg

476 ms

306-location.png

306-location.png

479 ms

192-TripAdvisor.png

192-TripAdvisor.png

480 ms

Partner-Logos.png

Partner-Logos.png

483 ms

all.js

all.js

110 ms

slider.png

slider.png

428 ms

loading.gif

loading.gif

452 ms

footer.png

footer.png

457 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

453 ms

G3rmQi2rXK3+ApOXDiQ=

G3rmQi2rXK3+ApOXDiQ=

57 ms

AWSOD3U=

AWSOD3U=

56 ms

__utm.gif

__utm.gif

33 ms

135 ms

xd_arbiter.php

xd_arbiter.php

79 ms

xd_arbiter.php

xd_arbiter.php

115 ms

SEO Factors

hotel-kolumbus.de SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hotel-kolumbus.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hotel-kolumbus.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.

Social Sharing Optimization

hotel-kolumbus.de

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