Sigi-welt.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
89% 
Page structure
95% 
Link structure
0% 
Server
100% 
External factors
23% 
SEO Score
Response time
0.36 s
File size
93.50 kB
Words
616
Media files
16
Number of links
1 internal / 106 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
A New Visible World – Siegfried Weisenburger's research profile
The length of the page title is perfect. (574 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
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: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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
generatorWordPress 6.4.4
msapplication-TileImagehttps://i0.wp.com/siegfried-weisenburger.de/wp-content/uploads/2017/05/cropped-avatar.png?fit=270%2C270&ssl=1
langen-us
twitter:site@weisenburgers
og:typewebsite
og:titleA New Visible World
og:descriptionSiegfried Weisenburger's research profile
og:urlhttps://siegfried-weisenburger.de/
og:site_nameA New Visible World
og:imagehttps://i0.wp.com/siegfried-weisenburger.de/wp-content/uploads/2017/05/cropped-avatar.png?fit=512%2C512&ssl=1
og:image:width512
og:image:height512
og:image:altEmpty
og:localeen_US
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 616 words. That's ok.
29.5% 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.
13 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.15 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 12 tags for this page.
Image SEO
(Somewhat important)
6 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
...t/uploads/2017/02/cropped-DSC_0305-1.jpgA New Visible World
...t/uploads/2017/02/cropped-DSC_0305-1.jpgA New Visible World
...2-26-at-8.32.31 AM.png?fit=520,684&ssl=1Patent on Hybrid multi-photon microscopy
...1-13-at-7.31.32-PM.png?fit=520,336&ssl=1Patent on Hybrid multi-photon microscopy
...06/DSC1244-scaled.jpeg?fit=520,347&ssl=1Moor hen
...phical_abstract-01.png?fit=520,520&ssl=1No alt attribute provided
...05/Dcq9wuUW0AA5pTy.jpg?fit=520,261&ssl=1No alt attribute provided
...ads/2018/05/annrev.png?fit=331,331&ssl=1Annual Reviews of Neuroscience
...8/01/nmeth.4543-I1.jpg?fit=200,259&ssl=1No alt attribute provided
.../2017/08/DSC01567m.jpg?fit=520,347&ssl=1No alt attribute provided
...evyFoundation_logo.jpg?fit=520,264&ssl=1Leon Levy Foundation
.../2017-06-2-DWV-046.jpg?fit=520,347&ssl=1No alt attribute provided
...minar-Weisenburger.png?fit=520,736&ssl=1No alt attribute provided
...05/sigi_ru_retreat.jpg?fit=520,390&ssl=1Rockefeller University Neuroscience retreat
...2017-04-04-08.23.06.png?fit=520,77&ssl=1Nature: Deep imaging of live tissue
...017-04-03-14.41.48.png?fit=520,367&ssl=1MPL Newsletter 11-2017

Page structure

H1 heading
(Critically important)
A New Visible World
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 A New Visible World
H2 Patent on Hybrid multi-photon microscopy granted
H2 Patent on hybrid multi-photon microscopy published
H2 Homebuilt Petzval type lens for DSLR
H2 HyMS microscopy paper featured in Nature Methods editorial
H2 Paper about HyMS microscopy published
H2 Single molecule tools for structural biology featured in Nature Collection
H2 New review article published in Annual Reviews of Neuroscience
H2 COLD microscopy featured in Nature Methods ‘Methods to Watch’
H2 Solar eclipse in NY
H2 Leon Levy Fellowship in Neuroscience
H2 DGaO Young Scientist Award
H2 Talk at the BioDIP in Dresden
H2 Talk at Rockefeller University Neuroscience retreat
H2 Nature paper collection: Deep imaging of live tissue
H2 Article about latest publication in Max Planck Institute newsletter
H2 Posts navigation
H2 A New Visible World Duplicate text
H3 A new visible World
H4 Siegfried Weisenburger's research profile
This page seems to be an entry page, because only very few links were found.
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 (106) on this page.

Found links on this page

LinkAttributesAnchor text
http://sigi-welt.de/Anchor Skip to content
https://siegfried-weisenburger...External A New Visible World
https://siegfried-weisenburger...External Anchor News
https://siegfried-weisenburger...External Research
https://siegfried-weisenburger...External Media
https://siegfried-weisenburger...External About
https://siegfried-weisenburger...External Contact
https://siegfried-weisenburger...External Anchor Text duplicate News
https://siegfried-weisenburger...External Patent on Hybrid multi-photon microscopy granted
https://siegfried-weisenburger...External November 7, 2023December 26, 2023
https://siegfried-weisenburger...External Sigi
https://siegfried-weisenburger...External Publication
https://siegfried-weisenburger...External Update
https://siegfried-weisenburger...External IMG-ALT Patent on Hybrid multi-photon microscopy
A-TITLE Patent on Hybrid multi-photon microscopy granted
https://siegfried-weisenburger...External Trivial anchor text
Read more
A-TITLE Patent on Hybrid multi-photon microscopy granted
https://siegfried-weisenburger...External Patent on hybrid multi-photon microscopy published
https://siegfried-weisenburger...External January 13, 2021December 26, 2023
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Publication
https://siegfried-weisenburger...External Text duplicate Update
https://siegfried-weisenburger...External Text duplicate IMG-ALT Patent on Hybrid multi-photon microscopy
A-TITLE Patent on hybrid multi-photon microscopy published
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Patent on hybrid multi-photon microscopy published
https://siegfried-weisenburger...External Homebuilt Petzval type lens for DSLR
https://siegfried-weisenburger...External June 7, 2020June 8, 2020
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Blog
https://siegfried-weisenburger...External Text duplicate Update
https://siegfried-weisenburger...External IMG-ALT Moor hen
A-TITLE Homebuilt Petzval type lens for DSLR
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Homebuilt Petzval type lens for DSLR
https://siegfried-weisenburger...External HyMS microscopy paper featured in Nature Methods editorial
https://siegfried-weisenburger...External June 6, 2019
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Media
https://siegfried-weisenburger...External Text duplicate Publication
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE HyMS microscopy paper featured in Nature Methods editorial
https://siegfried-weisenburger...External Paper about HyMS microscopy published
https://siegfried-weisenburger...External April 18, 2019April 18, 2019
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Publication
https://siegfried-weisenburger...External Text duplicate A-TITLE Paper about HyMS microscopy published
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Paper about HyMS microscopy published
https://siegfried-weisenburger...External Single molecule tools for structural biology featured in Nature Collection
https://siegfried-weisenburger...External May 8, 2018
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Media
https://siegfried-weisenburger...External Text duplicate A-TITLE Single molecule tools for structural biology featured in Nature Collection
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Single molecule tools for structural biology featured in Nature Collection
https://siegfried-weisenburger...External New review article published in Annual Reviews of Neuroscience
https://siegfried-weisenburger...External May 2, 2018May 10, 2018
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Publication
https://siegfried-weisenburger...External IMG-ALT Annual Reviews of Neuroscience
A-TITLE New review article published in Annual Reviews of Neuroscience
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE New review article published in Annual Reviews of Neuroscience
https://siegfried-weisenburger...External COLD microscopy featured in Nature Methods ‘Methods to Watch’
https://siegfried-weisenburger...External January 3, 2018January 23, 2018
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Media
https://siegfried-weisenburger...External Text duplicate A-TITLE COLD microscopy featured in Nature Methods ‘Methods to Watch’
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE COLD microscopy featured in Nature Methods ‘Methods to Watch’
https://siegfried-weisenburger...External Solar eclipse in NY
https://siegfried-weisenburger...External August 21, 2017August 23, 2017
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Outreach
https://siegfried-weisenburger...External Text duplicate A-TITLE Solar eclipse in NY
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Solar eclipse in NY
https://siegfried-weisenburger...External Leon Levy Fellowship in Neuroscience
https://siegfried-weisenburger...External July 1, 2017January 6, 2018
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Update
https://siegfried-weisenburger...External IMG-ALT Leon Levy Foundation
A-TITLE Leon Levy Fellowship in Neuroscience
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Leon Levy Fellowship in Neuroscience
https://siegfried-weisenburger...External DGaO Young Scientist Award
https://siegfried-weisenburger...External June 19, 2017June 26, 2017
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Media
https://siegfried-weisenburger...External Text duplicate Update
https://siegfried-weisenburger...External Text duplicate A-TITLE DGaO Young Scientist Award
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE DGaO Young Scientist Award
https://siegfried-weisenburger...External Talk at the BioDIP in Dresden
https://siegfried-weisenburger...External June 6, 2017
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Update
https://siegfried-weisenburger...External Text duplicate A-TITLE Talk at the BioDIP in Dresden
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Talk at the BioDIP in Dresden
https://siegfried-weisenburger...External Talk at Rockefeller University Neuroscience retreat
https://siegfried-weisenburger...External May 15, 2017
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Update
https://siegfried-weisenburger...External IMG-ALT Rockefeller University Neuroscience retreat
A-TITLE Talk at Rockefeller University Neuroscience retreat
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Talk at Rockefeller University Neuroscience retreat
https://siegfried-weisenburger...External Nature paper collection: Deep imaging of live tissue
https://siegfried-weisenburger...External April 4, 2017
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Media
https://siegfried-weisenburger...External IMG-ALT Nature: Deep imaging of live tissue
A-TITLE Nature paper collection: Deep imaging of live tissue
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Nature paper collection: Deep imaging of live tissue
https://siegfried-weisenburger...External Article about latest publication in Max Planck Institute newsletter
https://siegfried-weisenburger...External April 3, 2017April 4, 2017
https://siegfried-weisenburger...External Text duplicate Sigi
https://siegfried-weisenburger...External Text duplicate Media
https://siegfried-weisenburger...External IMG-ALT MPL Newsletter 11-2017
A-TITLE Article about latest publication in Max Planck Institute newsletter
https://siegfried-weisenburger...External Text duplicate Trivial anchor text
Read more
A-TITLE Article about latest publication in Max Planck Institute newsletter
https://siegfried-weisenburger...External Older posts
https://siegfried-weisenburger...External Text duplicate A New Visible World
https://siegfried-weisenburger...External Privacy Policy
https://wordpress.org/External Powered by WordPress
http://athemes.com/theme/astridNofollow External Astrid

Server configuration

HTTP redirects
(Critically important)
This page redirects to "http://sigi-welt.de/"
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 is excellent with 0.36 seconds.
The file size of the HTML document is fine (94 kB).

HTTP Response Header

NameValue
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
varyaccept,content-type,Accept-Encoding,User-Agent
link<https://siegfried-weisenburger.de/wp-json/>; rel="https://api.w.org/"
set-cookie50 Characters
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-typetext/html; charset=UTF-8
dateSat, 22 Jun 2024 12:18:36 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
We didn't find any backlinks to this page.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://siegfried-weisenburger.de/sitemap.xml
Sitemap: https://siegfried-weisenburger.de/news-sitemap.xml
User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

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Most important keywords

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

KeywordResultRecheck
New68%Check
Visible68%Check
World68%Check
New Visible68%Check
Visible World68%Check
New Visible World67%Check
New Visible World Siegfried65%Check
Siegfried52%Check
Weisenburger51%Check
Visible World Siegfried Weisenburger's51%Check
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