Issconference.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
53% 
Page structure
47% 
Link structure
96% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.19 s
File size
101.90 kB
Words
478
Media files
15
Number of links
32 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - ISS Conference
The length of the page title is perfect. (216 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)
https://issconference.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
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=1.0
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorPowered by WPBakery Page Builder - drag and drop page builder for WordPress.
article:publisherhttps://www.facebook.com/ISSNATIONALLAB/
article:modified_time2024-05-30T14:58:28+00:00
langen
twitter:cardsummary_large_image
twitter:site@ISS_CASIS
og:localeen_US
og:typewebsite
og:titleHome - ISS Conference
og:urlhttps://issconference.org/
og:site_nameISS Conference
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 478 words on this page. Good pages should have about 800 words of useful content.
27.4% 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.
5 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 17 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" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (19). We recommend using a maximum of 10 tags for this page.
Image SEO
(Somewhat important)
5 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
...oads/2023/03/ISSRDC_Logo_Color-white.svgISSRDC Logo - Color
...ds/2023/10/ssa-winners-2023-1024x576.jpgNo alt attribute provided
...10/issrdc2023-gis-finalists-1024x576.jpgNo alt attribute provided
...dc2023-leidos-lightningtalk-1024x576.jpgNo alt attribute provided
...srdc2023-astronaut-downlink-1024x576.jpgNo alt attribute provided
...ent/uploads/2023/02/sponsor-boeing-1.pngBoeingsponsor-boeing
...ads/2024/05/sponsor-css-logo-300x117.jpgCSS logo
...ads/2023/02/sponsor-boeing-1-300x117.pngBoeing
...uploads/2023/05/sponsor-vast-300x117.pngVAST
.../uploads/2023/02/sponsor-KBR-300x117.pngNo alt attribute provided
.../02/sponsor-Northrop-Grumman-300x117.pngNorthrop Grumman
...loads/2023/02/sponsor-Leidos-300x117.pngleidos
...loads/2023/02/sponsor-AIRBUS-300x117.pngAirbus
...oads/2023/03/ISSRDC_Logo_Color-white.svgISSRDC Logo - Color

Page structure

H1 heading
(Critically important)
At ISSRDC, learn how to harness the International Space Station (ISS) and the unique conditions of space to help solve your most pressing research and technology development (R&D) challenges.
The H1 heading is too long.
Headings
(Important)
There are 30 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 At ISSRDC, learn how to harness the International Space Station (ISS) and the unique conditions of space to help solve your most pressing research and technology development (R&D) challenges.
H2 International Space Station Research & Development Conference
H2 Register for ISSRDC 2024 | Boston, MA
H2 July 30-August 1, 2024: Main Conference
H2 Conference Registration is Open
H2 Highlights From Last Year’s ISSRDC
H2 Attend the conference and expand your R&D options
H2 Network with space community leaders
H2 Elevate your research
H2 13
H2 850+
H2 50+
H2 3
H2 Our 2024 Sponsors
H2 Your ticket to the 13th Annual International Space Station Research & Development Conference
H3 Explore the Marketplace Expo
H3 Microgravity. Extreme conditions. Unique vantage point.
H3 Check back for updates on ISSRDC 2024 in Boston
H3 Years of Industry Thought Leadership
H3 Space Community Professionals Networking Each Day
H3 Experts Sharing Their Valuable Insights
H3 Days of Innovative Content
H3 July 30-August 1, 2024 | Boston, MA
H3 Regular Registration
H3 Educator/ Student
H4 July 29, 2024: Pre-conference meetings and workshops
H4 Register and book your hotel
H4 2024 Platinum Sponsor
H4 See All Ticket Options
H4 Questions?
Some anchor texts are used more than once.
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 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://issconference.org/IMG-ALT ISSRDC Logo - Color
https://issconference.org/Home
https://issconference.org/about/About
/about/conference-rates/Conference Rates
/about/conference-rates/event-...Event Registration
https://issconference.org/about/Conference Hosts
/about/location-and-lodging/Location and Lodging
https://issconference.org/faqs/FAQs
https://issconference.org/agenda/Agenda
https://issconference.org/agenda/Text duplicate Agenda
/session-videos/Session Videos
/speakers/Speakers
/workshops/Workshops
/become-a-sponsor-2024/Sponsors & Exhibitors
/sponsors/Sponsors
/become-a-sponsor-2024/Become a Conference Sponsor
/sponsors/Text duplicate Sponsors & Exhibitors
/past_conference/2023/2023 Media and Resources
/past_conference/2022/2022 Media and Resources
/past_conference/2021/2021 Media and Resources
/past_conference/2020/2020 Media and Resources
/past_conference/2019/2019 Media and Resources
/past_conference/2018/2018 Media and Resources
/past_conference/2017/2017 Media and Resources
/about/conference-rates/event-...Register Now!
A-TITLE Register now!
/technical-session-call-for-ab...Call for Abstracts
/about/conference-rates/event-...Register Now
A-TITLE Register Now
https://www.issnationallab.org...New window External Subdomain Awarding Excellence in STEM Education: Recipients Inspire Students Through Space Station Science »Read More
https://www.issnationallab.org...New window External Subdomain Highlights From Day 3 of ISSRDC 2023 and Save the Date for ISSRDC 2024 in Boston »Read More
https://www.issnationallab.org...New window External Subdomain Day 3 of ISSRDC is About to Begin: Enjoy Highlights From Day 2 »Read More
https://www.issnationallab.org...New window External Subdomain Day 2 of ISSRDC is About to Begin: Enjoy Highlights From Day 1 »Read More
/2023-sponsors/View All Sponsors
A-TITLE Technical Session Call for Abstracts
/about/conference-rates/event-...Get Your Ticket Now
A-TITLE Event Registration
/about/conference-rates/event-...Text duplicate Get Your Ticket Now
A-TITLE Event Registration
/about/conference-rates/See All Ticket Options
https://www.facebook.com/ISSNA...New window External Subdomain Facebook
https://twitter.com/ISS_CASISNew window External Twitter
https://www.instagram.com/issn...New window External Subdomain Instagram
https://www.linkedin.com/compa...New window External Subdomain Linkedin
https://www.youtube.com/user/I...New window External Subdomain Youtube
https://issconference.org/Text duplicate IMG-ALT ISSRDC Logo - Color
https://issnationallab.org/New window External ISS National Lab

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://issconference.org/"
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 0.19 seconds.
The file size of the HTML document is fine (102 kB).

HTTP Response Header

NameValue
dateTue, 04 Jun 2024 16:06:54 GMT
content-typetext/html; charset=UTF-8
cf-ray88e92c3c3edd1c1e-FRA
cf-cache-statusHIT
age2145
cache-controlpublic, max-age=0, s-maxage=2592000
last-modifiedTue, 04 Jun 2024 15:04:19 GMT
link<https://issconference.org/wp-json/>; rel="https://api.w.org/", <https://issconference.org/wp-json/wp/v2/pages/8>; rel="alternate"; type="application/json", <https://issconference.org/>; rel=shortlink
varyAccept-Encoding
ki-cache-tag340272ed-dda9-4492-8866-358eaa5900c1,9d651ec1c26eace5ece3db6d1ded3363d21326a6507714805b55f56bcc7f41ae
ki-cache-typeEdge
ki-cf-cache-statusHIT
ki-edgev=20.2.7;mv=3.0.6
ki-origing1p
x-content-type-optionsnosniff
x-edge-location-klb1
x-kinsta-cacheHIT
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nel{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
servercloudflare
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 279 referring domains.
This page has 20,038 backlinks.
This page has backlinks from 214 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://issconference.org/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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Search preview

issconference.org
Home - ISS Conference

Most important keywords

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

KeywordResultRecheck
ISS Conference80%Check
ISS74%Check
Conference72%Check
ISSRDC65%Check
Space59%Check
Research59%Check
Station59%Check
Development59%Check
Space Station59%Check
International59%Check
Show more keywords and terms

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