Photonscore.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
63% 
Page structure
62% 
Link structure
66% 
Server
100% 
External factors
64% 
SEO Score
Response time
0.13 s
File size
117.90 kB
Words
688
Media files
30
Number of links
59 internal / 16 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Photon Counting Made Easy | Photonscore
The length of the page title is perfect. (387 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Scanning-free time correlated single photon counting with megapixel positional resolution combined with 50 ps temporal accuracy - a single photon camera
The length of the meta description is perfect. (955 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://photonscore.de/
There is a valid canonical link 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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionScanning-free time correlated single photon counting with megapixel positional resolution combined with 50 ps temporal accuracy - a single photon camera
generatorElementor 3.24.4; features: additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-auto
msapplication-TileImagehttps://photonscore.de/wp-content/uploads/2021/06/favicon.png
viewportwidth=device-width, initial-scale=1.0, viewport-fit=cover
article:modified_time2024-01-10T11:59:14+00:00
langen-us
twitter:cardsummary_large_image
og:localeen_US
og:typewebsite
og:titlePhoton Counting Made Easy | Photonscore
og:descriptionScanning-free time correlated single photon counting with megapixel positional resolution combined with 50 ps temporal accuracy - a single photon camera
og:urlhttps://photonscore.de/
og:site_namePhotonscore
og:imagehttps://photonscore.de/wp-content/uploads/2023/09/TDC_Initial_Foto_out-1024x426.jpg
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
This page contains 688 words. That's ok.
26.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
12 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 12.33 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, viewport-fit=cover" 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 14 tags for this page.
Image SEO
(Somewhat important)
16 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
...ads/2021/06/cropped-photonscore_logo.pngNo alt attribute provided
...ads/2021/06/cropped-photonscore_logo.pngNo alt attribute provided
...023/09/TDC_Initial_Foto_out-1024x426.jpgNo alt attribute provided
/wp-content/uploads/2021/10/cam25mm-1.jpgNo alt attribute provided
.../Mockup_Monitor_newCAM_grey_bg_badge.jpgNo alt attribute provided
...0/Nanoletters_Enderlein_web-869x1024.jpgNo alt attribute provided
...ontent/uploads/2021/11/front-300x300.jpgFLIM image of a rat embryo
...nt/uploads/2021/10/Ion_Thumb-300x300.jpgTrapped calcium ions in a segmented Paul trap
...ontent/uploads/2022/02/front-300x273.jpgNo alt attribute provided
...loads/2021/10/flim-icc-stack-295x300.gifNo alt attribute provided
...t/uploads/2021/10/MIET_Thumb-300x300.jpgNo alt attribute provided
...021/10/Single_Molecule_Thumb-300x285.jpgNo alt attribute provided
...t/uploads/2021/10/FLIM_Thumb-300x260.jpgNo alt attribute provided
...53mk52xzdsc3oh7qca72wfl128tb3pt3h62o.pngUni_Goettingen
...79fq3smdf5hl9un8ktlp12dbyih6g8btik8w.pngUni_Erlangen
...79fq3smdf5hl9un8ktlp12dbyih6g8btik8w.pngUni_Bern
...79fq3smdf5hl9un8ktlp12dbyih6g8btik8w.pngTU_Berlin
...9f8w2iargin2v82qtd0b5p5mus51squjjyf4.pngEMBL_Australia
...gu84eqx6xz4npwi5aot13hyx1kc554flj7y8.pngUni_Duesseldorf
...j01adglkzca5b9xnj87n84r7xu00hmybkm4g.pngAIP_Potsdam
...j01adglkzca5b9xnj87n84r7xu00hmybkm4g.pngLIN
...l5ugc69z0pfmwnd5rrm9crjiu3nvu5h1m0ao.pngTU_Ilmenau
...l5ugc69z0pfmwnd5rrm9crjiu3nvu5h1m0ao.pngUni_Mainz
...l5ugc69z0pfmwnd5rrm9crjiu3nvu5h1m0ao.pngUni_Magdeburg
...oads/2021/10/German_Innovation_Award.jpgThe founders of Photonscore GmbH
...oads/2024/01/WAS_Trophy_web-1024x682.jpgNo alt attribute provided
...10/German_innovation_munich-1024x682.jpgNo alt attribute provided
...uploads/2024/01/SPIE_Photonics_West.jpegNo alt attribute provided
...uploads/2024/01/SPIE_Photonics_West.jpegNo alt attribute provided
...t/uploads/2023/03/dpg-logo_600x600-1.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Delivers astounding throughput of 400 MTags/s
Too many H1 headings
Headings
(Important)
There are 29 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Delivers astounding throughput of 400 MTags/s
H1 Counts photons at rates up to 100 MHz and beyond.
H1 Resolve photons spatially and temporarily at the same time
H2 New products in our portfolio
H2 LINTag time-tagger
H2 LINPix
H2 LINCam
H2 Applications
H2 Users
H2 About Photonscore
H2 Awards
H2 Wiley Analytical Science Award 2024
H2 Finalist German innovation award 2019
H2 News & Events
H2 How can we help you solving photon counting problems?
H3 Uncovering LINCam
H3 Light-sheet lifetime imaging
H3 Measurement induced entanglement of stored ions
H3 Spinning Disc
H3 Glycolytic oscillations in eukaryotic cells followed by NADH imaging
H3 MIET (Metal induced energy transfer)
H3 Widefield single molecule acquisition
H3 FLIM (Fluorescence Lifetime Imaging)
H4 COMPANY
H4 LEGAL
H4 CONTACT
H5 SPIE BiOS 2024
H5 Photonics West 2024
H5 DPG Spring Meeting 2024
Some anchor texts are used more than once.
5 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 16 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://photonscore.de/No Text
https://photonscore.de/lincamLINCam
https://photonscore.de/lintagLINTag
https://photonscore.de/linpixLINPix
https://photonscore.de/supportMatlab
https://docs.photonscore.de/External Subdomain Docs
https://photonscore.de/learnLearn
/publicationsPublications
https://photonscore.de/lincamText duplicate LINCam
https://photonscore.de/lintagText duplicate LINTag
https://photonscore.de/linpixText duplicate LINPix
https://photonscore.de/supportText duplicate Matlab
https://docs.photonscore.de/External Subdomain Text duplicate Docs
https://photonscore.de/learnText duplicate Learn
/publicationsText duplicate Publications
https://photonscore.de/No Text
https://photonscore.de/lincamText duplicate LINCam
https://photonscore.de/lintagText duplicate LINTag
https://photonscore.de/linpixText duplicate LINPix
https://photonscore.de/supportText duplicate Matlab
https://docs.photonscore.de/External Subdomain Text duplicate Docs
https://photonscore.de/learnText duplicate Learn
/publicationsText duplicate Publications
https://photonscore.de/lincamText duplicate LINCam
https://photonscore.de/lintagText duplicate LINTag
https://photonscore.de/linpixText duplicate LINPix
https://photonscore.de/supportText duplicate Matlab
https://docs.photonscore.de/External Subdomain Text duplicate Docs
https://photonscore.de/learnText duplicate Learn
/publicationsText duplicate Publications
https://photonscore.de/lintagLearn more...
https://photonscore.de/linpixText duplicate Learn more...
https://photonscore.de/lincamText duplicate Learn more...
https://pubs.acs.org/doi/abs/1...New window External Subdomain Read full story...
/light-sheetIMG-ALT FLIM image of a rat embryo
/light-sheetLight-sheet lifetime imaging
/light-sheetRead More »
/fluorescence-of-trapped-ionsIMG-ALT Trapped calcium ions in a segmented Paul trap
/fluorescence-of-trapped-ionsMeasurement induced entanglement of stored ions
/fluorescence-of-trapped-ionsText duplicate Read More »
/spinning-discNo Text
/spinning-discSpinning Disc
/spinning-discText duplicate Read More »
/nadh-imagingNo Text
/nadh-imagingGlycolytic oscillations in eukaryotic cells followed by NADH imaging
/nadh-imagingText duplicate Read More »
/miet-metal-induced-energy-tra...No Text
/miet-metal-induced-energy-tra...MIET (Metal induced energy transfer)
/miet-metal-induced-energy-tra...Text duplicate Read More »
/single-molecule-detectionNo Text
/single-molecule-detectionWidefield single molecule acquisition
/single-molecule-detectionText duplicate Read More »
/flim-fluorescence-lifetime-im...No Text
/flim-fluorescence-lifetime-im...FLIM (Fluorescence Lifetime Imaging)
/flim-fluorescence-lifetime-im...Text duplicate Read More »
https://analyticalscience.wile...New window External Subdomain Read the whole story...
https://der-deutsche-innovatio...New window External Text duplicate Read the whole story...
https://spie.org/conferences-a...New window External Anchor No Text
https://spie.org/conferences-a...New window External Anchor SPIE BiOS 2024
https://spie.org/conferences-a...New window External Anchor Text duplicate Learn more...
https://spie.org/conferences-a...New window External Anchor No Text
https://spie.org/conferences-a...New window External Anchor Photonics West 2024
https://spie.org/conferences-a...New window External Anchor Text duplicate Learn more...
https://freiburg24.dpg-tagunge...New window External Subdomain No Text
https://freiburg24.dpg-tagunge...New window External Subdomain DPG Spring Meeting 2024
https://freiburg24.dpg-tagunge...New window External Subdomain Text duplicate Learn more...
https://photonscore.de/contactContact us
https://photonscore.de/contactContact
https://photonscore.de/contactText duplicate Contact
https://photonscore.de/imprintImprint
/datenschutzPrivacy Policy
https://photonscore.de/agbTerms & Conditions
https://photonscore.de/imprintText duplicate Imprint
/datenschutzText duplicate Privacy Policy
https://photonscore.de/agbText duplicate Terms & Conditions

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://photonscore.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 0.13 seconds.
The file size of the HTML document is fine (118 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
content-length22683
dateSat, 28 Sep 2024 08:10:49 GMT
serverApache
varyUser-Agent,Accept-Encoding
last-modifiedSat, 28 Sep 2024 07:50:01 GMT
accept-rangesbytes
cache-controlmax-age=0, no-cache, no-store, must-revalidate
expiresMon, 29 Oct 1923 20:30:00 GMT
content-encodinggzip
pragmano-cache
statuscode200
http_versionHTTP/2

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 18 referring domains.
This page only has 56 backlinks.
This page only has few backlinks from 15 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

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://photonscore.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

photonscore.de
Photon Counting Made Easy | Photonscore
Scanning-free time correlated single photon counting with megapixel positional resolution combined with 50 ps temporal accuracy - a single photon camera

Most important keywords

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

KeywordResultRecheck
Ing82%Check
photon counting73%Check
photons70%Check
single photon68%Check
photon67%Check
Photonscore65%Check
counting62%Check
time correlated single photon61%Check
correlated single photon counting61%Check
Photon Sources59%Check
Show more keywords and terms

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