✅ 7 criteria passed
❌ 4 criteria to solve
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UZH - Universität Zürich - Public Portal
https://uzh.ch
Die Universität Zürich gehört zu den besten Forschungsuniversitäten Europas und bietet das breiteste Angebot an Studienfächern in der Schweiz.
https://uzh.ch
UZH - Universität Zürich - Public Portal
Die Universität Zürich gehört zu den besten Forschungsuniversitäten Europas und bietet das breiteste Angebot an Studienfächern in...
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
| URL | Resolved URL |
| http://uzh.ch | https://www.uzh.ch/de.html |
| https://uzh.ch | SSL certificate's common name is invalid |
| http://www.uzh.ch | https://www.uzh.ch/de.html |
| https://www.uzh.ch | https://www.uzh.ch/de.html |
| Attribute | Value |
| ⓘ revised | 2015-10-21 15:59:04 |
ⓘ The owner has associated the following topics to the website.
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by uzh.ch.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
| Topics | |
Universität Zürich Confidence: 86% 
|
|
Schweiz Confidence: 82%
|
|
Portal (Informatik) Confidence: 63% 
|
❌ uzh.ch website speed is slow. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.4 seconds.
uzh.ch is faster than approximately 64 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #18.763 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 India |
#34.016 |
 Egypt |
#33.142 |
 Malaysia |
#17.700 |
 Russian Federation |
#84.191 |
 Pakistan |
#21.518 |
 United States of America |
#62.370 |
 Iran (Islamic Republic of) |
#26.598 |
 Saudi Arabia |
#15.013 |
 Switzerland |
#133 |
 United Kingdom of Great Britain and Northern Ireland |
#11.723 |
 United Kingdom of Great Britain and Northern Ireland |
#0 |
 Ethiopia |
#1.990 |
Mobile Rendering
This website doesn't seem to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.
We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.
| 2nd level heading |
| Hinweise |
| Direkteinstieg |
| Uzh auf social media |
| 3rd level heading |
| Medienmitteilungen |
| Uzh news |
| Fakultäten und ınstitute: |
| Quicklinks: |
| öffentliche ringvorlesungen |
| Agenda |
| 4th level heading |
| ınsomnie: schlafmittel sind keine lösung |
| Ruderregatta unı – poly: schlag auf schlag |
We found 18 images on this website.
1
ALT attributes are missing on your image tags.
| Image | Image URL | Occurrences |
 |
/uzh/authoring/public_images/index/entryimage_03.jpg | 1 |
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 1 images on uzh.ch. Check your website to make sure it's specified for each image on the page.
Others (14.4%)
SOCIAL MEDIA PRESENCE
It's a good start.
You should focus on obtaining more social shares to improve your overall SEO strategy. Check out these tips to build a better social media presence.