Last updated: September 2026
Global rank: Worldwide · 2026-09
#335,178
AI visibility: Grade A
86
SEO health: Latest audit
82
Visits
441
per month, estimated
Keywords
609
ranking in Google
Organic share
100%
441 organic visits
LLMS.txt
Published
72 lines AI engines can read
You're seeing the free preview of cnic.es
cnic.es Company Profile
The CNIC stands as Spain's leading hub for cardiovascular research, bringing together top scientists to tackle heart disease from multiple angles. They run large-scale projects that combine basic biology with clinical insights, often partnering with hospitals and universities across Europe. Funding comes from a mix of public grants and private support, allowing them to maintain cutting-edge labs and attract internati…
Founded in 1999 (about 27 years ago), Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III is based in Madrid, Spain. Its workforce is listed as between 201 and 500 employees. Its profile files it under Research, Science & Deep Tech, with further tags for Biomedical Research, Scientific Research and Research Funding. Its tagline reads: "Pushing the boundaries of cardiovascular discovery through collaborative science".
- Sector
- Research, Science & Deep Tech
- Headquarters
- Madrid, Spain
- Founded
- 1999
- Employees
- 201-500
- Revenue
- Not Disclosed
- Funding
- Not Disclosed
cnic.es Web Traffic Statistics
Key findings
- Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III (Research, Science & Deep Tech) is ranked #335,178 worldwide in our September 2026 domain ranking, down 23,397 places from #311,781 in August 2026.
- It is estimated to receive about 441 visits a month from search, 100% of it organic, across 609 ranking keywords.
- Its AI visibility score is 86 out of 100 (grade A), with a published llms.txt of 72 lines.
- Its last technical audit scored 82/100, with "Add a Descriptive Meta Description" the highest-priority fix.
| Month | Rank | Move |
|---|---|---|
| September 2026 | #335,178 | ▼ 23,397 |
| August 2026 | #311,781 | ▲ 86,736 |
| July 2026 | #398,517 | ▲ 22,874 |
| June 2026 | #421,391 | — |
| May 2026 | #421,391 | ▼ 214,873 |
| April 2026 | #206,518 | ▲ 197,187 |
| March 2026 | #403,705 | ▲ 20,716 |
| February 2026 | #424,421 | — |
What this company does
The CNIC stands as Spain's leading hub for cardiovascular research, bringing together top scientists to tackle heart disease from multiple angles. They run large-scale projects that combine basic biology with clinical insights, often partnering with hospitals and universities across Europe. Funding comes from a mix of public grants and private support, allowing them to maintain cutting-edge labs and attract internati…
Our read on the site
The overall SEO health of cnic.es is concerning, with critical issues in on-page optimization, including missing meta descriptions and H1 tags. Technical aspects are generally sound, but there are significant content gaps and opportunities for improvement that could enhance visibility and user engagement.
cnic.es Traffic and Visitor Engagement
Search engines send cnic.es an estimated 441 visits a month. Effectively all of it is organic — about 441 visits from unpaid results. Spread across 609 ranking keywords, that averages roughly 0.7 organic visits per keyword.
Monthly visits
441
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
441
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.
cnic.es AI Visibility
cnic.es scores 86 out of 100 on our AI visibility scale, grade A. It takes full marks for LLMS.txt and Crawlability. The biggest gap is Company profile, at 19 of 25 points (6/8 core fields), worth 6 points if closed. It also loses points on Structured data (0/5) and SEO health (17/20).
Grade A
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
Present
6/8 core fields
85/100
robots ✓ · sitemap ✓
Not detected
Fix these first
- → Complete your company profile so AI answers about you stay accurate.
cnic.es LLMS.txt
The llms.txt on cnic.es runs to 72 lines (4,780 characters) across 12 sections, last generated in May 2026. It introduces the site as "CNIC - Centro Nacional de Investigaciones Cardiovasculares". It tells AI engines the business works in Biomedical Research, Scientific Research and Research Funding. It describes 3 products, including Research Grant Programs, Impact Assessment Platform and Scientific Training Modules. Services it lists include Collaborative Research Partnerships, Publication Support and Networking Events. It targets Spain. Technologies it mentions include HTTPS, robots.txt and sitemap.xml. The keywords it claims start with "biomedical research", "scientific research", "research funding" and "research collaborations".
Status
Published
AI engines can read it
Lines
72
In the file
Size
4.8K
Characters
Sections
12
Updated May 30, 2026
What the file says
# CNIC - Centro Nacional de Investigaciones Cardiovasculares ## About The CNIC stands as Spain's leading hub for cardiovascular research, bringing together top scientists to tackle heart disease from multiple angles. They run large-scale projects that combine basic biology with clinical insights, often partnering with hospitals and universities across Europe. Funding comes from a mix of public grants and private support, allowing them to maintain cutting-edge labs and attract international talent. Researchers at the center publish regularly in high-impact journals and contribute to major advances in understanding atherosclerosis, heart failure, and regenerative approaches. Their work also includes training programs that help early-career scientists develop both technical skills and grant-writing abilities. The organization emphasizes open collaboration, sharing data and resources with other institutions to speed up discoveries. Impact assessment tools developed internally help measure how their studies translate into real-world health improvements. Educational resources on their site guide researchers through funding applications and best practices for experimental design. Networking events organized by CNIC connect scientists working on similar biomedical challenges, fostering new joint projects. Recent focus areas include precision medicine approaches tailored to individual
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Research Grant ProgramsContact for pricing
- Impact Assessment PlatformContact for pricing
- Scientific Training ModulesContact for pricing
Services it tells AI about
- Collaborative Research PartnershipsContact for pricing
- Publication SupportContact for pricing
- Networking EventsContact for pricing
Competitors it names
Audience it targets
Spain
Company type
Private
cnic.es Organic Keywords
Google lists cnic.es for about 609 keywords, which together bring an estimated 441 organic visits a month.
Ranking keywords
609
Found in Google for this domain
Visits they bring
441
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
cnic.es SEO Audit
The latest technical audit of cnic.es scored 82 out of 100 overall. Performance is its weakest area at 64, while SEO scores highest at 85. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.
Overall
SEO
Performance
Accessibility
Fix these first
- CriticalAdd a Descriptive Meta Description
- CriticalImplement H1 Tags
- HighOptimize Image Alt Text
- HighCreate a Content Strategy
8 more recommendations, with the exact changes and the pages they apply to, are in the full report.
cnic.es Competitors and Alternatives
Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III's company profile names https://www.investigacion.gob.es, https://www.csic.es and https://www.aecc.es as competitors. Its own llms.txt adds https://www.fundacionmapfre.org and https://www.ciencias.es. Outside its market, the domains ranked closest to it in our worldwide ranking are flasharkracing.com, aaqr.org, dma.dk and accountantsoffice.com.
cnic.es 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.
cnic.es 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 cnic.es 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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Neighbours of #335,178 in our worldwide ranking — each with its own report.
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