Generated on February 22 2026 03:36 AM
Old data? UPDATE !
The score is 60/100
Title
Paul Scherrer Institut PSI
Length : 26
Perfect, your title contains between 10 and 70 characters.
Description
Das Paul Scherrer Institut PSI ist das grösste Forschungszentrum für Natur- und Ingenieurwissenschaften in der Schweiz. Wir betreiben Spitzenforschung in den Bereichen Materie und Material, Mensch und Gesundheit sowie Energie und Umwelt. Durch Grundlagen- und angewandte Forschung arbeiten wir an nachhaltigen Lösungen für zentrale Fragen aus Gesellschaft, Wirtschaft und Wissenschaft.
Length : 385
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| site_name | Paul Scherrer Institute PSI |
| type | website |
| url | https://www.psi.ch/de |
| title | Paul Scherrer Institute PSI |
| description | Das Paul Scherrer Institut PSI ist das grösste Forschungszentrum für Natur- und Ingenieurwissenschaften in der Schweiz. Wir betreiben Spitzenforschung in den Bereichen Materie und Material, Mensch und Gesundheit sowie Energie und Umwelt. Durch Grundlagen- und angewandte Forschung arbeiten wir an nachhaltigen Lösungen für zentrale Fragen aus Gesellschaft, Wirtschaft und Wissenschaft. |
| image | https://www.psi.ch/sites/default/files/styles/primer_og_image/public/2024-06/psi_header_youtube_05_0.png.webp?itok=POdTzumi |
| image:width | 1200 |
| image:height | 675 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 22 | 22 | 1 | 0 | 0 |
Images
We found 47 images on this web page.
25 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 : 20%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Bad. Your links have query string.
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 56 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Direkt zum Inhalt | Internal | Passing Juice |
| Centers & Labs | Internal | Passing Juice |
| Deutsch | Internal | Passing Juice |
| English | Internal | Passing Juice |
| Français | Internal | Passing Juice |
| Italiano | Internal | Passing Juice |
| Kontaktformular | Internal | Passing Juice |
| John Millard | Internal | Passing Juice |
| Mehr über das PSI | Internal | Passing Juice |
| Alle | External | Passing Juice |
| Zukunftstechnologien | External | Passing Juice |
| Energie und Klima | External | Passing Juice |
| Health Innovation | External | Passing Juice |
| Grundlagen der Natur | External | Passing Juice |
| Grossforschungsanlagen | External | Passing Juice |
| Zur Übersicht | Internal | Passing Juice |
| Industry Relations | Internal | Passing Juice |
| Kernkraft | Internal | Passing Juice |
| Chemie | Internal | Passing Juice |
| Biologie | Internal | Passing Juice |
| Medizin | Internal | Passing Juice |
| SwissFEL | Internal | Passing Juice |
| People | Internal | Passing Juice |
| SINQ | Internal | Passing Juice |
| Quantenforschung | Internal | Passing Juice |
| SLS | Internal | Passing Juice |
| Batterien | Internal | Passing Juice |
| Weltraum | Internal | Passing Juice |
| Teilchenphysik | Internal | Passing Juice |
| Materialforschung | Internal | Passing Juice |
| CHRISP | Internal | Passing Juice |
| IMPACT | Internal | Passing Juice |
| SμS | Internal | Passing Juice |
| HIMB | Internal | Passing Juice |
| Protonenbeschleuniger | Internal | Passing Juice |
| Umwelt | Internal | Passing Juice |
| Alle Themen im Newsroom | Internal | Passing Juice |
| Download PDF | Internal | Passing Juice |
| Magazin abonnieren | External | Passing Juice |
| Zur Übersicht | Internal | Passing Juice |
| Mehr Industry News | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Administration | External | Passing Juice |
| Lehrstellen | External | Passing Juice |
| Diverses | External | Passing Juice |
| Doktorierende | External | Passing Juice |
| Technik/Labor | External | Passing Juice |
| Informatik | External | Passing Juice |
| Praktika | External | Passing Juice |
| Post-Doktorierende | External | Passing Juice |
| Wissenschaft | External | Passing Juice |
| Alle Jobs | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Kontaktformular | External | Passing Juice |
| Personenverzeichnis | External | Passing Juice |
Keywords Cloud
further und about for information and the psi laboratory für
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| psi | 109 | ![]() |
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| for | 51 | ![]() |
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| and | 49 | ![]() |
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| the | 46 | ![]() |
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| und | 38 | ![]() |
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Url
Domain : swiss-energy-research.ch
Length : 24
Favicon
Great, your website has a favicon.
Printability
Great. We have found 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
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
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Too bad, your website is using inline styles. |
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Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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Too bad, your website does not take advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://www.psi.ch/de |
Robots.txt
http://swiss-energy-research.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.