Ptx-hub.org - SEO Checker

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Overview of the SEO Check
Meta information
65% 
Page quality
73% 
Page structure
100% 
Link structure
25% 
Server
78% 
External factors
100% 
SEO Score
Response time
1.22 s
File size
303.00 kB
Words
2145
Media files
57
Number of links
172 internal / 17 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Start - PtX Hub
The page title is too short. (138 pixels of 580 max pixel length) Optimize title
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)
https://ptx-hub.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: United States of America
The following language is defined by HTML: en-gb
Alternate/Hreflang Links
(Somewhat important)
Language for link pointing to page itself inaccurate
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-snippet:-1, max-image-preview:large, max-video-preview:-1
generatorWPML ver:4.4.9 stt:1,4,3,42,2;
viewportwidth=device-width, initial-scale=1
msapplication-TileImagehttps://ptx-hub.org/wp-content/uploads/2020/07/cropped-PtX-Hub_favicon-270x270.png
article:modified_time2024-08-09T14:26:22+00:00
langen-gb
twitter:cardsummary_large_image
twitter:label1Estimated reading time
twitter:data124 minutes
og:localeen_GB
og:typewebsite
og:titleStart - PtX Hub
og:descriptionCatalysing defossilisation globally.Let's create climate-neutral industries with renewable carbon and electricity today.
og:urlhttps://ptx-hub.org/
og:site_namePtX Hub
og:imagehttps://ptx-hub.org/wp-content/uploads/2020/11/shutterstock_1455811277-scaled.jpg
og:image:width2560
og:image:height1707
charsetUTF-8

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Page quality

Content
(Critically important)
The average number of words per sentence of 29.76 words is high.
This page contains 2145 words. That's ok.
32.4% 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.
39 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.
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)
Empty bold or strong tags were found on this page.
The amount of tags is very high (44). We recommend using a maximum of 43 tags for this page.
The following tag is repeated too often: e
Image SEO
(Somewhat important)
27 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
.../PtX-Hub_Logo_international_2207_RGB.svgPtX Hub Logo
...20/11/shutterstock_1455811277-scaled.jpgNo alt attribute provided
...content/uploads/2023/10/Aviation.png.jpgNo alt attribute provided
/wp-content/uploads/2023/10/Shipping-1.jpgNo alt attribute provided
...ads/2023/10/Policy-regulatory-advice.jpgNo alt attribute provided
/wp-content/uploads/2023/10/Trainings.jpgNo alt attribute provided
...ploads/2023/10/Stakeholder-dialogues.jpgNo alt attribute provided
...-Hub-EESG-Framework-for-PtX-1024x454.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...ntent/uploads/2023/06/Icon-for-Focus.pngNo alt attribute provided
...stere-de-lEnergie-et-des-Mines_mod-1.svgALG-Ministere-de-lEnergie-et-des-Mines_mod
/wp-content/uploads/2023/08/ARG.svgARG
...ds/2023/08/CHL_Ministerio-de-Energia.gifCHL_Ministerio-de-Energia
/wp-content/uploads/2023/08/COL-Energia.svgCOL Energia
...loads/2023/08/JOR_200630_Logo_MEMR-1.gifJOR_200630_Logo_MEMR
/wp-content/uploads/2023/08/NAM-MME-2.pngNAM MME-2
...content/uploads/2023/08/KEN-MoEp_mod.svgKEN-MoEp_mod
/wp-content/uploads/2023/08/URU.svgURU
...oads/2023/06/Agora-Energiewende_logo.svgAgora Energiewende_logo
/wp-content/uploads/2023/06/Unbenannt-1.svgUnbenannt-1
/wp-content/uploads/2023/06/ISC3_Logo.svgISC3_Logo
...ads/2023/06/DECHEMA_logo-Konvertiert.svgDECHEMA_logo [Konvertiert]
...tent/uploads/2023/08/WiGH-Logo-mod-1.svgWiGH-Logo-mod
/wp-content/uploads/2023/06/H2-LAC-2.svgH2 LAC-2
/wp-content/uploads/2023/06/FTDT_logo_1.svgFTDT_logo_1
...ntent/uploads/2023/08/CEARE_Logo_mod.svgCEARE_Logo_mod
/wp-content/uploads/2023/06/RCREEE-logo.svgRCREEE logo
...6/German-Jordanian-University-logo-3.svgGerman Jordanian University logo-3
/wp-content/uploads/2023/06/HTU-Logo-2.svgHTU Logo-2
...German-Energy-Academy-in-Jordan-logo.svgGerman Energy Academy in Jordan logo
.../uploads/2023/08/RLCFMemberBadge_mod.pngRLCFMemberBadge_mod
...t/uploads/2023/08/GHSA-logo-portrait.pngGHSA logo-portrait
...ontent/uploads/2023/10/Quote-225x300.pngNo alt attribute provided
...uploads/2022/10/Banner-Internships-1.pngNo alt attribute provided
...Me-card-template_Supporter-PtX-Hub-2.pngNo alt attribute provided
...perigois-0NRkVddA2fw-unsplash-scaled.jpgNo alt attribute provided
...t/uploads/2024/07/SAF_PTX-HUB_BANNER.pngNo alt attribute provided
...7/240716_Launch-Aviation-Paper_Agora.pngNo alt attribute provided
...-webinar-aviation-SAF_PTX-HUB_BANNER.pngNo alt attribute provided
...nt/uploads/2022/06/BMWK_logo_english.svgBMWK Logo
...ads/2023/03/IKI_logo_GB_rgb_adjusted.svgIKI Logo
...nt/uploads/2022/12/GIZ_Logo_adjusted.svggiz Logo
...ontent/uploads/2020/07/LI-In-Bug-PtX.svgLinkedin logo
/wp-content/uploads/2021/11/Email-Icon.svgMail icon
Video URLWidthHeight
...-PtX-Hub-Path-to-2050-with-PtX-Video.mp4100%100%
...onal-PtX-Hub_How-PtX-Works-Animation.mp4

Page structure

H1 heading
(Critically important)
A centre of expertise and collaboration
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 A centre of expertise and collaboration
H1 What we do
H1 Truly sustainable PtX
H1 Our track record
H1 We are active in 13 countries.
H1 Our partners
H1 Latest news
H1 What is Power-to-X?
H2 Join us as a communications intern! (f/m/d)
H2 The PtX Hub proudly supports the European Hydrogen Week 2024
H2 Priorities for hydrogen and PtX in the new EU Commission political guidelines
H2 Navigating the path to defossilise aviation: Insights and innovations
H2 Reflecting on "Defossilising aviation with e-SAF" webinar
H2 Upcoming webinar: Defossilising aviation with e-SAF
H2 Catalysing defossilisation globally
H3 Promoting sustainable aviation and shipping
H3 Sustainable aviation
H3 Climate-neutral shipping
H3 Policy & regulatory advice
H3 Capacity building
H3 Cross-sectoral stakeholder dialogues
H3 Partner with us to defossilise our economy
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
37 links don't have an anchor text.
There are 6 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 17 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://ptx-hub.org/Anchor Skip to content
A-TITLE Skip to content
https://www.linkedin.com/compa...New window External Subdomain No Text
https://ptx-hub.org/IMG-ALT PtX Hub Logo
https://ptx-hub.org/about-us/About us
https://ptx-hub.org/team/Team
/how-ptx-works/How PtX works
/knowledge-base/Knowledge Base
https://ptx-hub.org/academy/PtX.Academy
https://ptx-hub.org/training/PtX.Training
/train-of-trainers/PtX.Train-of-Trainers
/ptx-e-learning/PtX.e-learning
/ptx-community/PtX.Community
https://ptx-hub.org/countries/Countries
https://ptx-hub.org/algeria/Algeria
https://ptx-hub.org/argentina/Argentina
https://ptx-hub.org/chile/Chile
https://ptx-hub.org/colombia/Colombia
https://ptx-hub.org/india/India
https://ptx-hub.org/jordan/Jordan
https://ptx-hub.org/kenya/Kenya
https://ptx-hub.org/morocco/Morocco
https://ptx-hub.org/namibia/Namibia
https://ptx-hub.org/south-africa/South Africa
https://ptx-hub.org/uruguay/Uruguay
https://ptx-hub.org/vietnam/Vietnam
https://ptx-hub.org/proqr/ProQR Brazil
/news-and-events/News and events
https://ptx-hub.org/about-us/New window More about us
/wp-content/uploads/2023/10/Av...No Text
/wp-content/uploads/2023/10/Sh...No Text
/towards-green-aviation-ptx-hu...New window the ACT-SAF programme of the International Civil Aviation Organisation (ICAO)
/wp-content/uploads/2024/03/Pt...aviation trainings
https://ptx-hub.org/morocco/New window In Morocco
/wp-content/uploads/2023/10/Po...No Text
/wp-content/uploads/2023/10/Tr...No Text
/wp-content/uploads/2023/10/St...No Text
https://ptx-hub.org/training/New window Basic Training
https://ptx-hub.org/training/New window Add-On Modules
/train-of-trainers/New window Train-of-Trainers
/official-betd-partner-event-2...New window Berlin Energy Transition Dialogue 2023
/how-to-defossilise-shipping-a...New window study tour to Copenhagen
/publication/ptx-sustainabilit...New window EESG FRAMEWORK FOR POWER-TO-X
https://ptx-hub.org/algeria/Text duplicate Algeria
https://ptx-hub.org/training/New window PtX.Basic Training
/train-of-trainers/New window Text duplicate Train-of-Trainers
https://ptx-hub.org/algeria/No Text
https://ptx-hub.org/argentina/Text duplicate Argentina
https://www.argentina.gob.ar/s...New window External Subdomain National Hydrogen Strategy published
/publication/12-insights-hydro...New window 12 Insights on Hydrogen - Argentina edition"
/publication/policy-brief-arge...New window Argentina as a Green Ammonia Hub
https://ptx-hub.org/training/New window PtX.Basic Trainings
https://ptx-hub.org/argentina/No Text
https://ptx-hub.org/chile/Text duplicate Chile
https://energia.gob.cl/sites/d...New window External Subdomain H2V Action Plan
/train-of-trainers/New window Text duplicate Train-of-Trainers
/publication/productive-linkag...New window Study of potentials of local production chains and value creation in the Magallanes region
https://ptx-hub.org/chile/No Text
https://ptx-hub.org/colombia/Text duplicate Colombia
https://www.larepublica.co/emp...New window External Subdomain green hydrogen projects
https://www.barranquilla.gov.c...New window External Subdomain green ammonia plants
https://ptx-hub.org/training/New window Text duplicate PtX.Basic Training
https://ptx-hub.org/colombia/No Text
https://ptx-hub.org/india/Text duplicate India
https://www.india.gov.in/spotl...New window External Subdomain Green Hydrogen Mission
https://www.energyforum.in/hom...New window External Subdomain Supporting the Green Hydrogen Task Force of the German and Indian government
/train-of-trainers/New window Train-the-Trainers
https://ptx-hub.org/india/No Text
https://ptx-hub.org/jordan/Text duplicate Jordan
https://petra.gov.jo/Include/I...New window External Subdomain Released its Economic Modernization Vision 2030 with a mega green ammonia project as a key priority
/understanding-eu-requirements...New window Dialogue on certification with public, private and academic partners
https://ptx-hub.org/jordan/No Text
https://ptx-hub.org/kenya/Text duplicate Kenya
https://energypedia.info/image...New window External Baseline study on the PtX and green hydrogen potentials
https://ptx-hub.org/kenya/No Text
https://ptx-hub.org/morocco/Text duplicate Morocco
https://ptx-hub.org/training/New window Text duplicate PtX.Basic Training
https://ptx-hub.org/morocco/No Text
https://ptx-hub.org/namibia/Text duplicate Namibia
https://gh2namibia.com/New window External Green Hydrogen and Derivatives Strategy
https://ptx-hub.org/training/New window Text duplicate PtX.Basic Training
/publication/study-skills-need...New window Assessing the skills needed for PtX development
/publication/study-bush-biomas...New window Analysing the potential of bush biomass as a carbon source for Power-to-Liquid production
https://ptx-hub.org/namibia/No Text
https://ptx-hub.org/south-africa/Text duplicate South Africa
/spotlight-on-sustainability-c...New window First South African Green Hydrogen Summit (SAGHS) took place in 2022
/south-africa-first-mover-in-g...New window Stakeholder Meeting on Green Hydrogen and South Africa’s Maritime Economy
/publication/tool-business-opp...New window Business Opportunity Analyzer tool
/publication/carbon-sources-fo...New window Assessing carbon sources for PtX products in South Africa
https://ptx-hub.org/south-africa/No Text
https://ptx-hub.org/uruguay/Text duplicate Uruguay
https://energynews.biz/uruguay...New window External H24U project funded with $10 million by Green Hydrogen Sector Fund Uruguay
/chile-uruguay-exchange-on-ptx/New window Peer-to-peer exchange between Chilean and Uruguayan professionals
/train-of-trainers/New window Text duplicate Train-of-Trainers
https://ptx-hub.org/uruguay/No Text
https://ptx-hub.org/vietnam/Text duplicate Vietnam
https://en.vietnamplus.vn/work...New window External Subdomain “The Green Solution” started constructing Vietnam’s first green hydrogen plant
/train-of-trainers/New window Text duplicate Train-of-Trainers
https://ptx-hub.org/vietnam/No Text
https://ptx-hub.org/proqr/ProQR
/teaching-material-on-saf-laun...New window teaching material on SAF
https://ptx-hub.org/proqr/No Text
https://ptx-hub.org/algeria/No Text
https://ptx-hub.org/argentina/No Text
https://ptx-hub.org/chile/No Text
https://ptx-hub.org/colombia/No Text
https://ptx-hub.org/india/No Text
https://ptx-hub.org/jordan/No Text
https://ptx-hub.org/kenya/No Text
https://ptx-hub.org/morocco/No Text
https://ptx-hub.org/namibia/No Text
https://ptx-hub.org/south-africa/No Text
https://ptx-hub.org/uruguay/No Text
https://ptx-hub.org/vietnam/No Text
https://ptx-hub.org/proqr/No Text
/communications-internship-ope...No Text
/category/news/News
/tag/job-opening/Job Opening
/communications-internship-ope...Trivial anchor text
Read more
/ptx-hub-supports-european-hyd...No Text
/category/event/Event
/ptx-hub-supports-european-hyd...Text duplicate Trivial anchor text
Read more
/priorities-for-hydrogen-and-p...No Text
/category/news/Text duplicate News
/priorities-for-hydrogen-and-p...Text duplicate Trivial anchor text
Read more
/navigating-the-path-to-a-defo...No Text
/category/news/Text duplicate News
/navigating-the-path-to-a-defo...Text duplicate Trivial anchor text
Read more
/wbinar-defossilising-aviation...No Text
/category/event/Text duplicate Event
/category/news/Text duplicate News
https://ptx-hub.org/tag/achema/ACHEMA
/tag/chemical-industry/Chemical Industry
/ptxproject/ptx-hub-in-argentina/PtX Hub in Argentina
/ptxproject/ptx-hub-in-kenya/PtX Hub in Kenya
/ptxproject/ptx-hub-in-morocco/PtX Hub in Morocco
/ptxproject/ptx-hub-in-south-a...PtX Hub in South Africa
/wbinar-defossilising-aviation...Text duplicate Trivial anchor text
Read more
/webinar-defossilising-aviatio...No Text
/category/event/Text duplicate Event
/category/knowledge/Knowledge
https://ptx-hub.org/tag/webinar/Webinar
/ptxproject/ptx-hub-in-argentina/Text duplicate PtX Hub in Argentina
/ptxproject/ptx-hub-in-morocco/Text duplicate PtX Hub in Morocco
/ptxproject/ptx-hub-in-south-a...Text duplicate PtX Hub in South Africa
/webinar-defossilising-aviatio...Text duplicate Trivial anchor text
Read more
/en/news-and-eventsAll news
/knowledge-base/our knowledge base
https://www.bmwk.de/Navigation...New window External Subdomain IMG-ALT BMWK Logo
https://www.international-clim...New window External Subdomain IMG-ALT IKI Logo
https://www.giz.de/en/html/ind...New window External Subdomain IMG-ALT giz Logo
https://ptx-hub.org/about-us/Text duplicate About us
https://ptx-hub.org/team/Text duplicate Team
/how-ptx-works/Text duplicate How PtX works
/knowledge-base/Text duplicate Knowledge Base
https://ptx-hub.org/academy/Text duplicate PtX.Academy
https://ptx-hub.org/training/Text duplicate PtX.Training
/train-of-trainers/Text duplicate PtX.Train-of-Trainers
/?page_id=11290PtX.e-Academy
/news-and-events/Text duplicate News and events
https://ptx-hub.org/countries/Text duplicate Countries
https://ptx-hub.org/contact/Contact
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT Linkedin logo
https://ptx-hub.org/legal/Legal
/privacy-policy/Privacy Policy
https://www.linkedin.com/compa...New window External Subdomain No Text
https://ptx-hub.org/about-us/Text duplicate About us
https://ptx-hub.org/team/Text duplicate Team
/how-ptx-works/Text duplicate How PtX works
/knowledge-base/Text duplicate Knowledge Base
https://ptx-hub.org/academy/Text duplicate PtX.Academy
https://ptx-hub.org/training/Text duplicate PtX.Training
/train-of-trainers/Text duplicate PtX.Train-of-Trainers
/ptx-e-learning/Text duplicate PtX.e-learning
/ptx-community/Text duplicate PtX.Community
https://ptx-hub.org/countries/Text duplicate Countries
https://ptx-hub.org/algeria/Text duplicate Algeria
https://ptx-hub.org/argentina/Text duplicate Argentina
https://ptx-hub.org/chile/Text duplicate Chile
https://ptx-hub.org/colombia/Text duplicate Colombia
https://ptx-hub.org/india/Text duplicate India
https://ptx-hub.org/jordan/Text duplicate Jordan
https://ptx-hub.org/kenya/Text duplicate Kenya
https://ptx-hub.org/morocco/Text duplicate Morocco
https://ptx-hub.org/namibia/Text duplicate Namibia
https://ptx-hub.org/south-africa/Text duplicate South Africa
https://ptx-hub.org/uruguay/Text duplicate Uruguay
https://ptx-hub.org/vietnam/Text duplicate Vietnam
https://ptx-hub.org/proqr/Text duplicate ProQR Brazil
/news-and-events/Text duplicate News and events

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://ptx-hub.org/"
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 is slow (1.22 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (303 kB).

HTTP Response Header

NameValue
servernginx
dateFri, 23 Aug 2024 01:10:24 GMT
content-typetext/html; charset=UTF-8
x-powered-byPHP/7.4.33
x-ua-compatibleIE=edge
link<https://ptx-hub.org/wp-json/>; rel="https://api.w.org/", <https://ptx-hub.org/wp-json/wp/v2/pages/13>; rel="alternate"; type="application/json", <https://ptx-hub.org/>; rel=shortlink
varyAccept-Encoding
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 99 referring domains.
This page has 449 backlinks.
This page has backlinks from 91 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Similar sites

Search preview

ptx-hub.org
Start - PtX Hub

Most important keywords

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

KeywordResultRecheck
PtX70%Check
PtX Hub69%Check
Hub65%Check
PtX value53%Check
expertise50%Check
centre50%Check
collaboration50%Check
PtX value chains47%Check
aviation44%Check
shipping44%Check
Show more keywords and terms

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