Refresherkurs.ch - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
36% 
Page structure
75% 
Link structure
75% 
Server
94% 
External factors
6% 
SEO Score
Response time
0.51 s
File size
293.90 kB
Words
157
Media files
6
Number of links
15 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Start
The title contains the word Start! More content should be covered in the title.
The page title is too short. (44 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
SGUM Ultraschallkurse - Refresherkurs, Rezertifizierungskurs, Basisnotfallsonografiekurs, Aufbaukurs, Abschlusskurs
The length of the meta description is perfect. (730 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.refresherkurs.ch/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
keywordsSGUM Ultraschallkurs
descriptionSGUM Ultraschallkurse - Refresherkurs, Rezertifizierungskurs, Basisnotfallsonografiekurs, Aufbaukurs, Abschlusskurs
viewportwidth=device-width, initial-scale=1, viewport-fit=cover
generatorBaseKit
langde
og:urlhttps://www.refresherkurs.ch/
og:titleStart
og:descriptionSGUM Ultraschallkurse - Refresherkurs, Rezertifizierungskurs, Basisnotfallsonografiekurs, Aufbaukurs, Abschlusskurs
og:site_nameSonokurseSchwyz
charsetutf-8

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Page quality

Content
(Critically important)
There are only 157 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
33.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 13.8 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1, viewport-fit=cover" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (7). We recommend using a maximum of 6 tags for this page.
Image SEO
(Somewhat important)
5 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...0b4b9f18-359d-47f1-8386-fed27993cd62.pngSonokurseSchwyz
...ba33822c-2c5c-4952-9b58-5ca40c4c2e39.pngNo alt attribute provided
...2432bafb-306a-40c2-8739-a20b14438012.pngNo alt attribute providedRigi Kulm
...6a6e7c53-63f5-4345-ab3b-012673031a44.pngNo alt attribute providedKleiner und Grosser Mythen
...667880bd-fe74-40fa-9808-0ce45407a08a.pngNo alt attribute providedChaiserstock
...0dece0a1-8183-4fa0-9208-b1c48283c0e2.pngNo alt attribute providedVierwaldstätter See

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H2 Abdomen - Ultraschallkurse Online und vor Ort in Schwyz
H4 Gesamtsumme: 0,00 CHF
H4 Mehr sehen. Mehr erkennen.
H5 Sonokurse Schwyz
H5 Empty heading
H5 Kontaktiere uns
H5 Adresse
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are no external links on this page.
LinkAttributesAnchor text
https://www.refresherkurs.ch/IMG-ALT SonokurseSchwyz
https://www.refresherkurs.ch/Start
/ueber-unsÜber uns
/kurse/kurse-uebersichtÜbersicht
/kurse/grundkursGrundkurs / Basisnotfall
/kurse/aufbaukursAufbaukurs
/kurse/abschlusskursAbschlusskurs
/kurse/refresherkursRefresherkurs
https://www.refresherkurs.ch/sgumSGUM
/storeAnmeldung
/store/cartWarenkorb ansehen
/kurse/kurse-uebersichtA-TITLE Rigi Kulm
/kurse/kurse-uebersichtA-TITLE Kleiner und Grosser Mythen
/kurse/kurse-uebersichtA-TITLE Chaiserstock
/kurse/kurse-uebersichtA-TITLE Vierwaldstätter See

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.refresherkurs.ch/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.51 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (294 kB).

HTTP Response Header

NameValue
serveropenresty
dateFri, 27 Sep 2024 13:28:18 GMT
content-typetext/html; charset=UTF-8
cache-controlmax-age=0, private, must-revalidate, max-age=0, must-revalidate, no-cache, no-store, private
pragmano-cache
expiresFri, 27 Sep 2024 13:20:31 GMT
x-xss-protection1; mode=block
x-content-type-optionsnosniff
x-ecommerce1
content-encodinggzip
varyAccept-Encoding
age467
accept-rangesbytes
x-cacheHIT
set-cookie38 Characters
x-bksrc0.6
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 27 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://www.refresherkurs.ch/sitemap.xml

User-agent: AI2Bot
User-agent: Ai2Bot-Dolma
User-agent: Amazonbot
User-agent: anthropic-ai
User-agent: Applebot-Extended
User-agent: Bytespider
User-agent: CCBot
User-agent: ChatGPT-User
User-agent: ClaudeBot
User-agent: Claude-Web
User-agent: cohere-ai
User-agent: Diffbot
User-agent: FacebookBot
User-agent: FriendlyCrawler
User-agent: Google-Extended
User-agent: GoogleOther
User-agent: GoogleOther-Image
User-agent: GoogleOther-Video
User-agent: GPTBot
User-agent: iaskspider/2.0
User-agent: ICC-Crawler
User-agent: ImagesiftBot
User-agent: img2dataset
User-agent: ISSCyberRiskCrawler
User-agent: Kangaroo Bot
User-agent: Meta-ExternalAgent
User-agent: Meta-ExternalFetcher
User-agent: OAI-SearchBot
User-agent: omgili
User-agent: omgilibot
User-agent: PerplexityBot
User-agent: PetalBot
User-agent: Scrapy
User-agent: Sidetrade indexer bot
User-agent: Timpibot
User-agent: VelenPublicWebCrawler
User-agent: Webzio-Extended
User-agent: YouBot
Disallow: /

User-agent: *
Allow: /

Search preview

www.refresherkurs.ch
Start
SGUM Ultraschallkurse - Refresherkurs, Rezertifizierungskurs, Basisnotfallsonografiekurs, Aufbaukurs, Abschlusskurs

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Kurs70%Check
Refresherkurs62%Check
Kurse61%Check
SGUM51%Check
Rezertifizierung51%Check
Ultraschallkurse50%Check
Start46%Check
Aufbaukurs46%Check
Abschlusskurs46%Check
Basisnotfall46%Check

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