Analyze Universitätsmedizin Mainz | Unser Wissen für Ihre Gesundheit

Informationen über die Universitätsmedizin der JGU Mainz für Patienten, Besucher, Studierende, Wissenschaftler, Journalisten und Interessierte.

Page load speed analysis

  • 58/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    527 ms

  • Resources loaded

    2.2 sec

  • Page rendered

    257 ms

  • Total page load time

    3 sec

Welcome to homepage info - get ready to check Unimedizin Mainz best content for Germany right away, or after learning these important things about

We analyzed page load time and found that the first response time was 527 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 37.6 kB
    Images 448.0 kB
    Javascripts 155.2 kB
    CSS 66.9 kB

    In fact, the total size of main page is 707.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 448.0 kB which makes up the majority of the site volume.

    • Original 37.6 kB
    • After minification 29.5 kB
    • After compression 6.1 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 8.2 kB, which is 22% 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 31.5 kB or 84% of the original size.

    • Original 448.0 kB
    • After optimization 425.1 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. Unimedizin Mainz images are well optimized though.

    • Original 155.2 kB
    • After minification 155.2 kB
    • After compression 53.7 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 101.5 kB or 65% of the original size.

    • Original 66.9 kB
    • After minification 65.5 kB
    • After compression 13.1 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 53.8 kB or 80% of the original size.

Network requests diagram

  • head-311a7cbe105a975936a3ec57097eff5e.merged.gz.css
  • head-df681c5c891428b66ed67f6782f01ecd.merged.gz.css
  • head-0b9478c471aefbf3d9d4df0f74409f26.merged.gz.js
  • bg.png
  • logo.png
  • gb.gif
  • ru.gif
  • arabic.gif
  • 10.jpg
  • 9.jpg
  • 8.jpg
  • 7.jpg
  • 6.jpg
  • 5.jpg
  • 4.jpg
  • 3.jpg
  • 2.jpg
  • 1.jpg
  • content_seperator1.gif
  • csm_SAM_0416_zugeschnitten_289cdeaccc.jpg
  • internal_link.png
  • 2016-02-24_PM_Neujahrsempfang_Ehrenamtliche_FotoMarkusSchmidtWEB.jpg
  • Button_Tag_der_offenen_Tuer_112015_ohneLink.jpg
  • csm_VUD_LOGO_rgb_0165495ac2.png
  • pfeile_unten.png
  • icon_rss.png
  • icon_facebook.png
  • icon_youtube.png
  • icon_xing.png
  • up-arrow.png
  • piwik.js
  • head-4f534b7b711e98291da73e8ae982f068.merged.gz.css

Our browser made a total of 33 requests to load all elements on the main page. We found that 97% of them (32 requests) were addressed to the original, 3% (1 request) were made to The less responsive or slowest element that took the longest time to load (708 ms) belongs to the original domain

Additional info on


The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unimedizin Mainz. According to our analytics all requests are already optimized.









Possible request optimization











Normal result

IP address 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

DNS records

Type Host Target/ip TTL Other
A 290
NS 300
NS 300
NS 300

300 Mname:
Serial: 2021082401
Refresh: 7200
Retry: 1800
Expire: 2592000
Minimum-ttl: 3600

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 100% 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 Unimedizin Mainz. 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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