Last updated: August 2026
Global rank: Worldwide · 2026-08
#30,998
AI visibility: Grade A+
95
SEO health: Latest audit
91
Visits
21.3K
per month, estimated
Keywords
2.0K
ranking in Google
Organic share
100%
21.3K organic visits
LLMS.txt
Published
133 lines AI engines can read
You're seeing the free preview of graphviz.org
graphviz.org Web Traffic Statistics
Key findings
- Graphviz (Software) is ranked #30,998 worldwide in our August 2026 domain ranking, inside the top 100,000, up 88 places from #31,086 in July 2026.
- It is estimated to receive about 21,300 visits a month from search, 100% of it organic, across 1,981 ranking keywords.
- Its AI visibility score is 95 out of 100 (grade A+), with a published llms.txt of 133 lines.
- Its last technical audit scored 91/100, with "Optimize Images" the highest-priority fix.
| Month | Rank | Move |
|---|---|---|
| August 2026 | #30,998 | ▲ 88 |
| July 2026 | #31,086 | ▲ 304 |
| June 2026 | #31,390 | — |
| May 2026 | #31,390 | ▲ 57 |
| April 2026 | #31,447 | ▲ 451 |
| March 2026 | #31,898 | ▲ 788 |
| February 2026 | #32,686 | — |
What this company does
Graphviz provides open source software designed to create visual representations of graphs and networks from structural data. Users can input descriptions of nodes and connections, and the tools generate diagrams that make complex relationships easier to understand and analyze. The project maintains a collection of layout algorithms that arrange elements automatically according to different styles and priorities. Th…
Our read on the site
Good foundation with room for improvement.
graphviz.org Traffic and Visitor Engagement
Search engines send graphviz.org an estimated 21,300 visits a month. Effectively all of it is organic — about 21,300 visits from unpaid results. Spread across 1,981 ranking keywords, that averages roughly 11 organic visits per keyword.
Monthly visits
21.3K
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
21.3K
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.
graphviz.org AI Visibility
graphviz.org scores 95 out of 100 on our AI visibility scale, grade A+. It takes full marks for LLMS.txt, Crawlability and Structured data. The biggest gap is Company profile, at 22 of 25 points (7/8 core fields), worth 3 points if closed. It also loses points on 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
92/100
robots ✓ · sitemap ✓
Detected
Fix these first
- → Complete your company profile so AI answers about you stay accurate.
graphviz.org LLMS.txt
The llms.txt on graphviz.org runs to 133 lines (4,977 characters) across 12 sections, last generated in April 2026. It introduces the site as "Graphviz - Open Source Graph Visualization Software". It tells AI engines the business works in Software, Open Source and Data Visualization. It describes 3 products, with prices such as Graph Visualization Software at Free, Graph Layout Tools at Free and Integration Libraries at Free. The audience it names is Technical professionals, Researchers, Students, aged All ages (Global). Technologies it mentions include HTML, CSS, JavaScript, D3.js and Node.js. The keywords it claims start with "Graphviz", "graph visualization", "open source software" and "network diagrams". It gives the company type as Open Source.
Status
Published
AI engines can read it
Lines
133
In the file
Size
5.0K
Characters
Sections
12
Updated Apr 2, 2026
What the file says
# Graphviz - Open Source Graph Visualization Software ## About Graphviz is an open-source graph visualization software that allows users to represent structural information as diagrams of abstract graphs and networks. It serves a diverse range of applications across networking, bioinformatics, software engineering, database and web design, and machine learning. By providing intuitive visual interfaces, Graphviz enhances the understanding of complex data structures for technical professionals and researchers alike. **Areas of Work:** Software, Open Source, Data Visualization ## Things to Remember - **Website:** https://graphviz.org - **Address:** Not Available - **Contact:** [email protected] - **Phone:** Not Available - **Hours:** Not Specified - **Timezone:** UTC+0 - **Currency:** USD - **Company Type:** Open Source - **Employees:** Not Disclosed - **Revenue:** Not Disclosed - **Hiring Status:** Not currently hiring ## Products - **Graph Visualization Software** (Free): A tool for creating visual representations of graphs and networks. - **Graph Layout Tools** (Free): Tools for arranging and optimizing the layout of graphs. - **Integration Libraries** (Free): Libraries for integrating Graphviz with various programming languages. ## Services ## Keywords Graphviz, graph visualization, open source software, network diagrams, bioinformatics, software engineering, data visua
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Graph Visualization SoftwareFree
- Graph Layout ToolsFree
- Integration LibrariesFree
Competitors it names
Audience it targets
Technical professionals, Researchers, Students · All ages · Global
Company type
Open Source
graphviz.org Organic Keywords
Google lists graphviz.org for about 1,981 keywords, which together bring an estimated 21,300 organic visits a month.
Ranking keywords
2.0K
Found in Google for this domain
Visits they bring
21.3K
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
graphviz.org SEO Audit
The latest technical audit of graphviz.org scored 91 out of 100 overall. Performance is its weakest area at 81, while accessibility scores highest at 94. The audit makes 10 recommendations in all, and 2 of the 4 listed first are rated high priority or critical.
Overall
Excellent
SEO
Excellent
Performance
Accessibility
Excellent
Fix these first
- HighOptimize Images
- HighImplement Lazy Loading
- MediumEnhance Meta Descriptions
- MediumImprove Internal Linking
6 more recommendations, with the exact changes and the pages they apply to, are in the full report.
graphviz.org Competitors and Alternatives
Graphviz's company profile names yEd.com, draw.io and Lucidchart.com as competitors. Its own llms.txt adds gephi.org and vis.js. Outside its market, the domains ranked closest to it in our worldwide ranking are rdb.ru, mcmworldwide.com, turnerapps.com and jsyraf.cn.
graphviz.org Company Profile
Graphviz provides open source software designed to create visual representations of graphs and networks from structural data. Users can input descriptions of nodes and connections, and the tools generate diagrams that make complex relationships easier to understand and analyze. The project maintains a collection of layout algorithms that arrange elements automatically according to different styles and priorities. Th…
Graphviz was founded in 2001, about 25 years ago. Its profile files it under Software, with further tags for Open Source, Data Visualization and Freemium. Products on record for it: Graph visualization software, Graph layout tools and Integration libraries for various programming languages. Total funding on record is Bootstrapped. Its tagline reads: "Open source graph visualization software.".
- Sector
- Software
- Headquarters
- Not Available, Not Available
- Founded
- 2001
- Employees
- Not Disclosed
- Revenue
- Not Disclosed
- Funding
- Bootstrapped
- Products
- Graph visualization software, Graph layout tools, Integration libraries for various programming languages
graphviz.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.
graphviz.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 graphviz.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
Companies ranked next to graphviz.org
Neighbours of #30,998 in our worldwide ranking — each with its own report.
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