Slb.hamburg - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
54% 
Page structure
79% 
Link structure
96% 
Server
54% 
External factors
90% 
SEO Score
Response time
0.89 s
File size
153.30 kB
Words
369
Media files
28
Number of links
13 internal / 28 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Start-up Labs – Hamburg
The length of the page title is perfect. (228 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
ABOUT JOIN THE COMMUNITY! Du hast Interesse an unserer Start-up-Community? Du möchtest gründen, hast schon ein Start-up oder willst dich einem Tech-Startups anschließen? Dann nimm Kontakt zu uns auf:
The meta description is too long: 1330 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://slb.hamburg/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-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
viewportwidth=device-width, initial-scale=1
robotsmax-image-preview:large
msapplication-TileImagehttps://slb.hamburg/wp-content/uploads/2021/03/ipad.png
descriptionABOUT JOIN THE COMMUNITY! Du hast Interesse an unserer Start-up-Community? Du möchtest gründen, hast schon ein Start-up oder willst dich einem Tech-Startups anschließen? Dann nimm Kontakt zu uns auf:
generatorPowered by Slider Revolution 6.6.20 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
et-api-versionv1
et-api-originhttps://slb.hamburg
tec-api-versionv1
tec-api-originhttps://slb.hamburg
langde-de
og:localede_DE
og:typewebsite
og:site_nameStart-up Labs
og:titleEmpty
og:descriptionABOUT JOIN THE COMMUNITY! Du hast Interesse an unserer Start-up-Community? Du möchtest gründen, hast schon ein Start-up oder willst dich einem Tech-Startups anschließen? Dann nimm Kontakt zu uns auf:
og:urlhttps://slb.hamburg/
og:imagehttps://slb.hamburg/wp-content/uploads/2021/03/logo-1.png
og:image:width98
og:image:height95
og:image:typeimage/png
X-UA-CompatibleIE=edge
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 369 words on this page. Good pages should have about 800 words of useful content.
36.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15.73 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 96 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 143 characters this one is longer than 70 characters:
"du hast interesse an unserer start-up-community? du möchtest gründen, hast schon ein start-up oder wil..."
Image SEO
(Somewhat important)
23 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
This page uses Google authorship information without an image.
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
/wp-content/uploads/2021/03/logo-1.pngStart-up Labs Logo
/wp-content/uploads/2021/03/my_labs.jpgNo alt attribute providedmy_labs
...tent/uploads/2022/03/makerspace-menu.jpgNo alt attribute providedmakerspace-menu
...revslider/public/assets/assets/dummy.pngSlideHome
...revslider/public/assets/assets/dummy.pngNo alt attribute provided
...revslider/public/assets/assets/dummy.pngNo alt attribute provided
...revslider/public/assets/assets/dummy.pngNo alt attribute provided
...revslider/public/assets/assets/dummy.pngNo alt attribute provided
/wp-content/uploads/2021/03/bild_opener.jpgNo alt attribute providedbild_opener
/wp-content/uploads/2021/03/bild3.jpgNo alt attribute providedbild3
.../uploads/2021/03/pfeil_raumbuchung-1.pngNo alt attribute providedpfeil_raumbuchung-1
/wp-content/uploads/2021/03/bild5.jpgNo alt attribute providedbild5
.../uploads/2021/03/pfeil_raumbuchung-1.pngNo alt attribute providedpfeil_raumbuchung-1
/wp-content/uploads/2021/03/bild6.jpgNo alt attribute providedbild6
/wp-content/uploads/2021/03/bild7.jpgNo alt attribute providedbild7
/wp-content/uploads/2021/03/bild8.jpgNo alt attribute providedbild8
.../uploads/2021/03/pfeil_raumbuchung-1.pngNo alt attribute providedpfeil_raumbuchung-1
...revslider/public/assets/assets/dummy.pngSlideHome
...revslider/public/assets/assets/dummy.pngSlideHome
...s/2022/11/20210707-_DSC2962-1200x800.jpgNo alt attribute provided20210707-_DSC2962
/wp-content/uploads/2021/03/work.jpgNo alt attribute providedwork
/wp-content/uploads/2021/03/bild11.jpgNo alt attribute providedbild11
/wp-content/uploads/2021/03/karte-1.jpgNo alt attribute provided
/wp-content/uploads/2021/03/desy.jpgNo alt attribute provided
/wp-content/uploads/2021/03/hamburg-1.jpgNo alt attribute provided
/wp-content/uploads/2021/03/uhh.jpgNo alt attribute provided
...ads/2022/11/20210707-_DSC2962-scaled.jpgNo alt attribute provided20210707-_DSC2962
Video URLWidthHeight
...NLYfh9Px1QM?wmode=transparent&autoplay=0587321

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.

Heading structure

Heading levelContent
H3 Wir suchen Verstärkung!
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 too many external links (28) on this page.

Found links on this page

LinkAttributesAnchor text
https://slb.hamburg/Anchor Zum Inhalt springen
https://slb.hamburg/IMG-ALT Start-up Labs Logo
https://slb.hamburg/About
https://slb.hamburg/Mieter
https://slb.hamburg/Kontakt
https://slb.hamburg/log-in/My Labs
/makerspace-login/Makerspace
https://slb.hamburg/en/EN |
https://slb.hamburg/DE
/author/elbfabrik/elbfabrik
A-TITLE Beiträge von elbfabrik
https://www.cyclelasers.com/New window External Subdomain Cycle
https://www.myprintoo.com/External Subdomain myprintoo
https://x-spectrum.de/New window External X-Spectrum
https://www.class5photonics.com/New window External Subdomain Class 5 Photonics
http://wiredsense.com/New window External WiredSense
https://haystackoncology.com/External Haystack Oncology
https://www.dinaqor.com/External Subdomain DiNAQOR
https://axiom-insights.com/External axiom insights
https://www.provirex.de/External Subdomain PROVIREX
https://www.crystalsfirst.com/External Subdomain Crystals First
http://pina-tec.de/External PiNa-Tec
https://www.panadea-diagnostic...External Subdomain Panadea Diagnostics
https://3dock.de/External 3Dock
https://www.cybersec-dms.com/External Subdomain Cyber.sec DMS
https://www.holy-technologies....External Subdomain Holy Technologies
https://noisy-labs.com/External Noisy Lab
https://www.jacobirobotics.com/External Subdomain Jacobi Robotics
https://www.suna-precision.com/External Subdomain Suna Precision
https://txproducts.de/External TXproducts
https://www.elspecgroup.de/External Subdomain elspecGroup
https://www.iovodoc.de/External Subdomain iovo
https://more.science/External mo:re
https://ximul.it/External ximul.it
http://www.unmanned-sovereignt...External Subdomain Unmanned Sovereignty
https://slb.hamburg/Anchor MELDE DICH!
https://www.google.com/maps/pl...New window External Subdomain No Text
https://desy.de/New window External No Text
https://hamburg.de/New window External No Text
https://uhh.de/New window External No Text
https://slb.hamburg/impressumIMPRESSUM
https://slb.hamburg/careers/Bewirb dich jetzt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://slb.hamburg/"
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 0.89 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 loads 33 CSS files. This may affect the page load time negatively.
This page loads 96 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (153 kB).

HTTP Response Header

NameValue
servernginx
dateSun, 14 Apr 2024 21:35:23 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
link<https://slb.hamburg/wp-json/>; rel="https://api.w.org/", <https://slb.hamburg/wp-json/wp/v2/pages/18>; rel="alternate"; type="application/json", <https://slb.hamburg/>; rel=shortlink
x-et-api-versionv1
x-et-api-roothttps://slb.hamburg/wp-json/tribe/tickets/v1/
x-et-api-originhttps://slb.hamburg
x-tec-api-versionv1
x-tec-api-roothttps://slb.hamburg/wp-json/tribe/events/v1/
x-tec-api-originhttps://slb.hamburg
set-cookie44 Characters
x-cache-statusMISS
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is very well linked from other websites.
This page has backlinks from 29 referring domains.
This page has 83 backlinks.
This page has backlinks from 23 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

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://slb.hamburg/wp-sitemap.xml

Similar sites

Search preview

slb.hamburg
Start-up Labs – Hamburg
ABOUT JOIN THE COMMUNITY! Du hast Interesse an unserer Start-up-Community? Du möchtest gründen, hast schon ein Start-up oder willst dich einem Tech-Startups anschließen? Dann nimm Kontakt zu uns auf:

Most important keywords

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

KeywordResultRecheck
START-UP64%Check
hamburg59%Check
Start-up Labs58%Check
Start-up Labs Hamburg58%Check
Labs52%Check
COMMUNITY51%Check
Interesse51%Check
Start-up-Community51%Check
möchtest51%Check
gründen51%Check
Show more keywords and terms

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