Rolfzavelberg.de - SEO Checker

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Overview of the SEO Check
Meta information
87% 
Page quality
27% 
Page structure
100% 
Link structure
100% 
Server
76% 
External factors
34% 
SEO Score
Response time
0.73 s
File size
33.20 kB
Words
83
Media files
4
Number of links
18 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Poetry of Light, Light Art by Rolf Zavelberg
There are word repetitions in the page title.
The length of the page title is perfect. (380 pixels out of 580 max pixel length)
Meta description
(Critically important)
Poetry of Light, Light Art by Rolf Zavelberg
The length of the meta description is perfect. (380 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: en
Server location: United States of America
The given language en does not conform with the detected language 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.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
descriptionPoetry of Light, Light Art by Rolf Zavelberg
robotsINDEX,FOLLOW,NOODP
generatorZANACMS
urlhttp://www.rolfzavelberg.de/
langen
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 83 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
22.9% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
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 10 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
4 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...17f0b484fc0c1465173d2155fb8975_18x12.gifNo alt attribute provided
...95108473182fa0609e68211d1ea599_18x12.gifNo alt attribute provided
...um-de-photos-AKT_2025_044-N1460_640x.jpgNo alt attribute provided
/media/_layout/RZ2011-Dia/blank.gifNo alt attribute provided

Page structure

H1 heading
(Critically important)
Poetry of Light, Light Art by Rolf Zavelberg
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Poetry of Light, Light Art by Rolf Zavelberg
H2 Poetry of Light Bochum | 07.11.13
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 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
/en/corporateinfoMehr erfahren
http://www.rolfzavelberg.de/en/Home
/en/lightingdesignLight Art
/media/data/poetry_of_light.pdfNew window Subdomain Broshure
/en/brueckenilluminationBridge Illumination
/en/fotoimpressionenPhoto Impressions
/en/fotosTemperature Photos
/en/lichtkuenstlerBiography
/en/photolistPhotos
/en/videoVideos
/en/neyetalsperreNeyetalsperre
/en/contactContact
http://www.rolfzavelberg.de/de/A-TITLE Sprache zu "Deutsch" wechseln
http://www.rolfzavelberg.de/zh/A-TITLE Sprache zu "中文" wechseln
http://zana.aktivraum.de/custo...New window Nofollow External Subdomain [edit]
http://www.aktivraum.de/External Subdomain No Text
http://www.aktivraum.de/New window External Subdomain Aktivraum
http://www.zanaservice.de/New window External Subdomain ZANA
http://www.unbeirrbar.de/New window External Subdomain Unbeirrbar
http://www.gordonpraxis.de/New window External Subdomain Praxis
http://wunschauge.de/New window External Wunschauge
http://wetteruhr.de/New window External Wetter
/en/navimapSitemap
/en/corporateinfoCorporate info & data protection
/en/sitemapmap
/en/login[Login]
A-TITLE Login [o]

Server configuration

HTTP redirects
(Critically important)
This page redirects to "http://www.rolfzavelberg.de/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.73 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.
This page does not require any CSS files.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (33 kB).

HTTP Response Header

NameValue
servernginx
dateFri, 27 Sep 2024 16:04:34 GMT
content-typetext/html; charset=utf-8
transfer-encodingchunked
connectionkeep-alive
x-powered-byPHP/7.4.33
x-generated-byZANACMS Aararon
expiresFri, 04 Oct 2024 16:04:34 GMT
cache-controlmax-age:604800
p3pCP="ALL DSP COR NID CURa OUR STP PUR"
last-modifiedSat, 07 Dec 2013 18:07:15 GMT
etagW/"222811ca3d78513d3ff7b6b84ab3326e"
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 12 backlinks.
This page only has few backlinks from 4 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# ROBOTS.TXT - V1.1.12

User-agent: MS Search 4.0 Robot
Disallow: /

# Firefox prefetch
User-agent: Fasterfox
Disallow: /

User-agent: *
# Never set "Crawl-d/elay" to less than 30 seconds (120 is recommended as a lowest number)
# Since Google is not using it at all, you can set it higher to protect against "wild" robots
Crawl-delay: 16384
# SITEMAPCARD
Disallow: /zstop/
Disallow: /media/video/
Disallow: /imgint/
Disallow: /scripts/
Disallow: /zscripts/

# special robots
User-agent: Slurp
User-agent: Yahoo-MMCrawler
User-agent: msnbot
User-agent: msnbot-media
User-agent: ia_archiver
User-agent: twiceler
Crawl-delay: 172800
Disallow: /zstop/
Disallow: /media/video/
Disallow: /imgint/
Disallow: /scripts/
Disallow: /zscripts/

# ---------------------------------------------------------------------------------------

# ---------------------------------------------------------------------------------------

Similar sites

Search preview

www.rolfzavelberg.de
Poetry of Light, Light Art by Rolf Zavelberg
Poetry of Light, Light Art by Rolf Zavelberg

Most important keywords

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

KeywordResultRecheck
Rolf85%Check
Rolf Zavelberg85%Check
Zavelberg84%Check
Poetry77%Check
Light Art77%Check
Light74%Check
Bochum38%Check
Photo36%Check
Photos36%Check
Aktivraum36%Check
Show more keywords and terms

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