Generated on January 26 2026 14:38 PM
Old data? UPDATE !
The score is 53/100
Title
E-Periodica
Length : 11
Perfect, your title contains between 10 and 70 characters.
Description
Schweizer Zeitschriften online - Ein Service der ETH-Bibliothek. Revues suisses en ligne - Un service de ETH Library. Swiss journals online - A service by ETH Library.
Length : 167
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
E-Periodica, digitalisierte Schweizer Zeitschriften, revues suisses numérisées, digitised Swiss journals
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| type | website |
| url | https://www.e-periodica.ch/ |
| image | https://www.e-periodica.ch/images/eperiodica-screen-og-20210301.jpg |
| description | Schweizer Zeitschriften online - Ein Service der ETH-Bibliothek. Revues suisses en ligne - Un service de ETH Library. Swiss journals online - A service by ETH Library. |
| title | E-Periodica |
| site_name | E-Periodica |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 2 | 4 | 1 | 0 | 0 | 0 |
Images
We found 1155 images on this web page.
1155 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 0%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 21 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Startseite | Internal | Passing Juice |
| Weiter zur Navigation | Internal | Passing Juice |
| Weiter zum Inhalt | Internal | Passing Juice |
| Weiter zur Kontaktseite | Internal | Passing Juice |
| Weiter zur Suche | Internal | Passing Juice |
| Weiter zum Login | Internal | Passing Juice |
| Weiter zur Seitenansicht (falls vorhanden) | Internal | Passing Juice |
| E-Periodica | Internal | Passing Juice |
| Deutsch | Internal | Passing Juice |
| Français | Internal | Passing Juice |
| English | Internal | Passing Juice |
| Über uns | Internal | Passing Juice |
| Nutzungsbedingungen | Internal | Passing Juice |
| Hinweise | Internal | Passing Juice |
| Kontakt | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
| Haftungsausschluss | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
| Haftungsausschluss | Internal | Passing Juice |
| Datenschutz | External | Passing Juice |
| ETH-Bibliothek Zürich | External | Passing Juice |
Keywords Cloud
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|
Url
Domain : e-periodica.ch
Length : 14
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is de.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
![]() |
Too bad, your website is using inline styles. |
![]() |
Great, your website has few CSS files. |
![]() |
Perfect, your website has few JavaScript files. |
![]() |
Perfect, your website takes advantage of gzip. |
Mobile Optimization
![]() |
Apple Icon |
![]() |
Meta Viewport Tag |
![]() |
Flash content |
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
http://e-periodica.ch/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.