Last updated: September 2026
Global rank: Worldwide · 2026-09
#41,666
AI visibility: Grade A
85
SEO health: Latest audit
78
Visits
496.2K
per month, estimated
Keywords
15.3K
ranking in Google
Organic share
100%
496.2K organic visits
LLMS.txt
Published
138 lines AI engines can read
You're seeing the free preview of esahubble.org
esahubble.org Company Profile
The ESA/Hubble website serves as the main public outlet for the European Space Agency’s role in the Hubble Space Telescope project. It publishes news articles, press releases, and collections of images that come from Hubble’s ongoing observations of galaxies, nebulae, and other objects in space. The site also maintains archives of older material so users can look back at past findings without needing to search multip…
Founded in 1993 (about 33 years ago), ESA/Hubble is based in Garching, Germany. Its workforce is listed as between 101 and 200 employees. Its profile files it under Space Exploration, with further tags for Astronomy, Scientific Research and Non-Profit. Products on record for it: Hubble Space Telescope Data, Astronomical Images and Research and Public Outreach Programs. Its tagline reads: "Exploring the Universe with the Hubble Space Telescope".
- Sector
- Space Exploration
- Headquarters
- Garching, Germany
- Founded
- 1993
- Employees
- 101-200
- Revenue
- Not Disclosed
- Funding
- Not Disclosed
- Products
- Hubble Space Telescope Data, Astronomical Images and Research, Public Outreach Programs
esahubble.org Web Traffic Statistics
Key findings
- ESA/Hubble (Space Exploration) is ranked #41,666 worldwide in our September 2026 domain ranking, inside the top 100,000, up 1,113 places from #42,779 in August 2026.
- It is estimated to receive about 496,200 visits a month from search, 100% of it organic, across 15,300 ranking keywords.
- Its AI visibility score is 85 out of 100 (grade A), with a published llms.txt of 138 lines.
- Its last technical audit scored 78/100, with "Implement Meta Descriptions" the highest-priority fix.
| Month | Rank | Move |
|---|---|---|
| September 2026 | #41,666 | ▲ 1,113 |
| August 2026 | #42,779 | ▼ 275 |
| July 2026 | #42,504 | ▼ 1,669 |
| June 2026 | #40,835 | — |
| May 2026 | #40,835 | ▼ 295 |
| April 2026 | #40,540 | ▼ 6,042 |
| March 2026 | #34,498 | ▲ 24,237 |
| February 2026 | #58,735 | — |
What this company does
The ESA/Hubble website serves as the main public outlet for the European Space Agency’s role in the Hubble Space Telescope project. It publishes news articles, press releases, and collections of images that come from Hubble’s ongoing observations of galaxies, nebulae, and other objects in space. The site also maintains archives of older material so users can look back at past findings without needing to search multip…
Our read on the site
The overall SEO health of esahubble.org is moderate, with a strong SEO score of 91 but significant on-page and technical issues that need addressing. The site lacks essential meta information and heading structure, which could hinder its visibility and user engagement.
esahubble.org Traffic and Visitor Engagement
Search engines send esahubble.org an estimated 496,200 visits a month. Effectively all of it is organic — about 496,200 visits from unpaid results. Spread across 15,300 ranking keywords, that averages roughly 32 organic visits per keyword.
Monthly visits
496.2K
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
496.2K
100% of all traffic
Paid visits
0
No paid search detected
Organic vs paid
100%
0%
We don't hold a month-by-month history for this domain yet.
The traffic dashboard builds one from the first scan onwards.
esahubble.org AI Visibility
esahubble.org scores 85 out of 100 on our AI visibility scale, grade A. It takes full marks for LLMS.txt and Structured data. The biggest gap is Crawlability, at 0 of 10 points (robots ✗ · sitemap ✗), worth 10 points if closed. It also loses points on Company profile (22/25) and SEO health (18/20).
Grade A
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
Present
7/8 core fields
91/100
robots ✗ · sitemap ✗
Detected
Fix these first
- → Complete your company profile so AI answers about you stay accurate.
- → Add robots.txt and sitemap.xml so AI crawlers can read you.
esahubble.org LLMS.txt
The llms.txt on esahubble.org runs to 138 lines (6,082 characters) across 12 sections, last generated in March 2026. It introduces the site as "ESA/Hubble Official Website". It tells AI engines the business works in Space Exploration, Astronomy and Scientific Research. It describes 3 products, with prices such as Astronomical Images at Free for non-commercial use and Educational Resources at Free. Services it lists include Public Outreach Programs, Research Support and Media Collaboration. The audience it names is Researchers, Educators, Students, Space Enthusiasts, aged All ages (Global). Technologies it mentions include HTML5, CSS3, JavaScript and CMS Platform. The keywords it claims start with "Hubble Space Telescope", "ESA Hubble", "space exploration" and "astronomy". It gives the company type as Public and says it is hiring.
Status
Published
AI engines can read it
Lines
138
In the file
Size
6.1K
Characters
Sections
12
Updated Mar 19, 2026
What the file says
# ESA/Hubble Official Website ## About ESA/Hubble is a collaborative initiative between the European Space Agency (ESA) and NASA, focused on the operation of the Hubble Space Telescope. It delivers breathtaking images and critical scientific data from space, aiding astronomers in groundbreaking research. The organization also engages the public, educators, and space enthusiasts by making astronomical discoveries accessible through various outreach programs. Its mission is to advance our understanding of the universe and inspire curiosity about the cosmos. **Areas of Work:** Space Exploration, Astronomy, Scientific Research ## Things to Remember - **Website:** https://esahubble.org - **Address:** Garching, Germany - **Contact:** [email protected] - **Phone:** Not Available - **Hours:** Mon-Fri: 9AM-5PM - **Timezone:** Europe/Berlin - **Currency:** EUR - **Company Type:** Public - **Employees:** 150 employees - **Revenue:** Not Disclosed - **Hiring Status:** Yes, actively hiring ## Products - **Hubble Space Telescope Data** (Contact for pricing): Access to raw and processed data from the Hubble Space Telescope for scientific research and analysis. - **Astronomical Images** (Free for non-commercial use): High-resolution images of celestial objects captured by the Hubble Space Telescope for educational and public use. - **Educational Resources** (Free): Materials and tools for
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Hubble Space Telescope DataContact for pricing
- Astronomical ImagesFree for non-commercial use
- Educational ResourcesFree
Services it tells AI about
- Public Outreach ProgramsFree
- Research SupportContact for quote
- Media CollaborationContact for quote
Competitors it names
Audience it targets
Researchers, Educators, Students, Space Enthusiasts · All ages · Global
Company type
Public · actively hiring
esahubble.org Organic Keywords
Google lists esahubble.org for about 15,300 keywords, which together bring an estimated 496,200 organic visits a month.
Ranking keywords
15.3K
Found in Google for this domain
Visits they bring
496.2K
Estimated organic visits a month
Top ranking keywords
No ranked-keyword data cached for this domain yet.
Ranked Keywords pulls the full list on its first run.
What it ranks for
esahubble.org SEO Audit
The latest technical audit of esahubble.org scored 78 out of 100 overall. Performance is its weakest area at 68, while SEO scores highest at 91. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.
Overall
SEO
Excellent
Performance
Accessibility
Fix these first
- CriticalImplement Meta Descriptions
- CriticalCreate H1 Tags
- HighAdd Robots.txt File
- HighCreate Sitemap.xml
8 more recommendations, with the exact changes and the pages they apply to, are in the full report.
esahubble.org Competitors and Alternatives
ESA/Hubble's company profile names nasa.gov, spacex.com and esa.int as competitors. Its own llms.txt adds hubblesite.org, spacetelescope.org and space.com. Outside its market, the domains ranked closest to it in our worldwide ranking are segmentify.com, o-msedge.net, desimonelab.org and quikr.com.
esahubble.org Traffic by Country
Which markets this brand actually serves, and where the web links to it from.
Top customer markets
AI estimate · live webWe only measure visitor geography for domains whose analytics are connected to us. For everyone else this is read live from the web and shown as an estimate — never mixed in with the measured numbers.
No market breakdown available for this brand.
Where its backlinks come from
Measured. The country each linking site is hosted in — a real signal of which regions know this brand.
No backlink sample for this domain yet.
Backlink Analytics collects one on its first run.
esahubble.org Backlink Analytics
Who vouches for this domain. Strong, varied links are still the clearest signal of authority — to search engines and to AI engines that cite sources.
We haven't run a backlink crawl for esahubble.org yet, so there are no link counts to show. Backlink Analytics builds the profile on its first run and it appears here after that.
—
links on file
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