Analyze Startseite | Stadt Paderborn

Die offizielle Site der Stadt mit aktuellen Informationen.

Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    503 ms

  • Resources loaded

    6.6 sec

  • Page rendered

    521 ms

  • Total page load time

    7.7 sec

Visit now to see the best up-to-date Paderborn content for Germany and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 503 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 29.7 kB
    Images 543.9 kB
    Javascripts 13.2 kB
    CSS 110.0 kB

    In fact, the total size of main page is 696.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 10% of websites need less resources to load. Images take 543.9 kB which makes up the majority of the site volume.

    • Original 29.7 kB
    • After minification 18.9 kB
    • After compression 5.0 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 10.9 kB, which is 36% 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 24.7 kB or 83% of the original size.

    • Original 543.9 kB
    • After optimization 473.5 kB

    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. Obviously, Paderborn needs image optimization as it can save up to 70.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 13.2 kB
    • After minification 9.2 kB
    • After compression 1.7 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 11.4 kB or 87% of the original size.

    • Original 110.0 kB
    • After minification 83.3 kB
    • After compression 16.1 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. needs all CSS files to be minified and compressed as it can save up to 93.9 kB or 85% of the original size.

Network requests diagram

  • all.css
  • screen.css
  • events.css
  • gallery.css
  • gallery.js
  • flag_gb.gif
  • flag_pl.gif
  • flag_cn.gif
  • logo_paderborn.gif
  • btn_search.gif
  • balkenColor.gif
  • bg_corner_quicklinks.gif
  • arrow_submenu_right.gif
  • dotted_line_grey.gif
  • bg_infobox_bottom.gif
  • 230x121.pm1.bgEDEFF3.jpg
  • 230x121.pm1.bgEDEFF3.jpg
  • 23-8.jpg
  • bg_serviceBottom.gif
  • bg_serviceTop.gif
  • dotted_line_white.gif
  • bg_corner_tabs.gif
  • bg_middle_tabs.gif
  • bg_tabsContent.gif
  • bg_corner_tabBottom.gif
  • arrow_double_right.gif
  • dotted_line_stadt.gif
  • dotted_line_freizeit.gif
  • dotted_line_wirtschaft.gif
  • symbol_print.gif
  • symbol_up.gif
  • bg_corner_infobox.gif
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • 156x60.pm1.bgEDEFF3.jpg
  • piwik.js
  • bgDEE3E7.jpg
  • li_intern.gif
  • print.css

Our browser made a total of 47 requests to load all elements on the main page. We found that 98% of them (46 requests) were addressed to the original, 2% (1 request) were made to The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain

Additional info on


The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Paderborn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 10799
NS 10799
NS 10799
NS 10799
NS 10799

Language and encoding

Good result


DE de language flag


DE de language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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 has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 94% of all visits is Germany. It’s good for that their server is also located in Germany, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

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