Site Information
constructive.io
Link authority for constructive.io (registrable domain: constructive.io) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
Current Scores
Web-graph authority (0-100)
Domain scores measure constructive.io as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname constructive.io. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.
9
Domain PageRank
6
Host PageRank
-
WWW PageRank
95
Domain Harmonic Centrality
95
Host Harmonic Centrality
-
WWW Harmonic Centrality
Site Intelligence
Homepage
What constructive.io presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://constructive.io.
| Title | Constructive - Secure, Modular Postgres for the AI Era |
|---|---|
| Description | Constructive delivers secure-by-default Postgres with structured row-level security, multi-tenancy, and AI-native infrastructure—built for enterprise precision. |
| OG Title | Constructive - Secure, Modular Postgres for the AI Era |
| OG Description | Constructive delivers secure-by-default Postgres with structured row-level security, multi-tenancy, and AI-native infrastructure—built for enterprise precision. |
| OG Site Name | Constructive - Secure, Modular Postgres for the AI Era |
Site Intelligence
Social accounts and contact points
Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.
| Github | constructive-io |
|---|---|
| X | constructive_io |
| Blog | https://constructive.io/blog |
|---|
Site Intelligence
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: Organization, Person, Article, NewsArticle, ImageObject, SoftwareApplication, WebSite, CollegeOrUniversity, SoftwareSourceCode.
JSON-LD block (16,767 bytes)
{
"@context": "https://schema.org",
"@graph": [
{
"@id": "org:constructive",
"@type": "Organization",
"name": "Constructive",
"alternateName": "Interweb, Inc.",
"url": "https://constructive.io",
"x-logo": "/logos/constructive.svg",
"keywords": [
"founded"
],
"logo": "https://constructive.io/logo.svg",
"founder": [
{
"@id": "person:danlynch"
}
],
"subjectOf": [
{
"@id": "article:interweb-rebrands-as-constructive"
},
{
"@id": "article:constructive-investorhangout"
},
{
"@id": "article:constructives-pgpm-innovating-postgresql-investorhangout"
},
{
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},
{
"@id": "article:constructive-launches-pgpm-yahoo"
},
{
"@id": "article:introducing-pgpm-postgresql-org"
}
]
},
{
"@id": "person:danlynch",
"@type": "Person",
"name": "Dan Lynch",
"alternateName": [
"Dan Lynch",
"Daniel Lynch",
"pyramation"
],
"url": "https://www.danlynch.com",
"sameAs": [
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"https://www.youtube.com/@pyramation",
"https://scholar.google.com/citations?user=1U4vfEUAAAAJ&hl=en",
"https://berkeley.academia.edu/DanLynch",
"https://github.com/pyramation",
"https://www.linkedin.com/in/dan-p-lynch/",
"https://www.crunchbase.com/person/dan-lynch-3",
"https://x.com/danlynch",
"https://www.instagram.com/pyramation/",
"https://www.facebook.com/danlynch"
],
"image": "https://avatars.githubusercontent.com/u/545047?v=4",
"jobTitle": "Founder & CEO",
"worksFor": {
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},
"description": "Dan Lynch is a serial entrepreneur and founder of Constructive, with multiple successful exits including Brandcast and Amaze/Famo.us. He holds two EECS degrees from UC Berkeley and has built platforms powering billions in blockchain and cloud transactions."
},
{
"@type": "Article",
"@id": "article:interweb-rebrands-as-constructive",
"headline": "Interweb, Inc. Rebrands as Constructive™ -- A Unified, Modular, and Secure Postgres Platform for Production-Grade Applications",
"url": "https://www.prnewswire.com/news-releases/interweb-inc-rebrands-as-constructive--a-unified-modular-and-secure-postgres-platform-for-production-grade-applications-302638777.html",
"publisher": {
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"datePublished": "2025-12-11",
"about": [
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"@id": "org:constructive"
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"image": [
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},
{
"@type": "Article",
"@id": "article:constructive-investorhangout",
"headline": "Constructive™: The Comprehensive Postgres Platform for Development",
"url": "https://investorshangout.com/constructive-the-comprehensive-postgres-platform-for-development-485840-/",
"publisher": {
"@id": "org:investor-hangout"
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"datePublished": "2025-12-11",
"author": {
"@type": "Person",
"name": "Thomas Cooper"
},
"about": [
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],
"mentions": [
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{
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},
{
"@type": "Article",
"@id": "article:constructives-pgpm-innovating-postgresql-investorhangout",
"headline": "Constructive's pgpm: Innovating PostgreSQL for Developers",
"url": "https://investorshangout.com/constructives-pgpm-innovating-postgresql-for-developers-490322-/",
"datePublished": "2025-12-17",
"author": {
"@type": "Person",
"name": "Dominic Sanders"
},
"publisher": {
"@id": "org:investor-hangout"
},
"about": [
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{
"@id": "software:pgpm"
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"mentions": [
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]
},
{
"@type": "NewsArticle",
"@id": "article:constructive-launches-pgpm-pr-newswire",
"headline": "Constructive Launches pgpm: Modular Postgres for Large-Scale Application Development",
"url": "https://www.prnewswire.com/news-releases/constructive-launches-pgpm-modular-postgres-for-large-scale-application-development-302644203.html",
"datePublished": "2025-12-17",
"publisher": {
"@id": "org:pr-newswire"
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"about": [
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"mentions": [
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{
"@id": "software:pgpm"
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{
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{
"@id": "person:stonebraker"
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]
},
{
"@type": "NewsArticle",
"@id": "article:constructive-launches-pgpm-yahoo",
"headline": "Constructive Launches pgpm: Modular Postgres for Large-Scale Application Development",
"url": "https://finance.yahoo.com/news/constructive-launches-pgpm-modular-postgres-131400906.html",
"datePublished": "2025-12-17",
"publisher": {
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"about": [
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},
{
"@type": "NewsArticle",
"@id": "article:introducing-pgpm-postgresql-org",
"headline": "Introducing pgpm: A Package Manager for Modular PostgreSQL",
"url": "https://www.postgresql.org/about/news/introducing-pgpm-a-package-manager-for-modular-postgresql-3196/",
"datePublished": "2026-01-07",
"publisher": {
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"about": [
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"mentions": [
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},
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]
},
{
"@type": "Organization",
"@id": "org:pr-newswire",
"name": "PR Newswire",
"url": "https://www.prnewswire.com/",
"keywords": [
"press"
]
},
{
"@type": "Organization",
"@id": "org:launchql",
"name": "LaunchQL",
"description": "Former product brand for Postgres developer tools, now consolidated under Constructive.",
"url": "https://launchql.com",
"keywords": [
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],
"parentOrganization": {
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}
},
{
"@type": "Organization",
"@id": "org:hyperweb",
"name": "Hyperweb",
"description": "Web3 developer tools and infrastructure.",
"url": "https://hyperweb.io",
"keywords": [
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],
"parentOrganization": {
"@id": "org:constructive"
}
},
{
"@type": "Organization",
"@id": "org:supabase",
"name": "Supabase",
"url": "https://supabase.com/",
"logo": "https://constructive.io/logos/supabase.svg",
"x-logo": "/logos/supabase.svg",
"x-logoWidth": 140,
"keywords": [
"advised",
"served",
"logo-cloud"
],
"x-priority": 18,
"sameAs": [
"https://github.com/supabase",
"https://x.com/supabase"
],
"memberOf": {
"@id": "org:postgres"
},
"usesSoftware": [
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},
{
"@id": "software:pgsql-parser"
}
]
},
{
"@type": "Person",
"@id": "person:paul-copplestone",
"name": "Paul Copplestone",
"affiliation": {
"@id": "org:supabase"
},
"sameAs": [
"https://twitter.com/kiwicopple",
"https://github.com/kiwicopple"
]
},
{
"@type": "ImageObject",
"@id": "image:constructive-pr-newswire",
"name": "Constructive PR Newswire Announcement",
"caption": "Interweb, Inc. Rebrands as Constructive™ — A Unified, Modular, and Secure Postgres Platform for Production-Grade Applications",
"associatedOrganization": "org:constructive",
"keywords": [
"startup",
"constructive",
"rebrand",
"press-release",
"pr-newswire"
],
"contentUrl": "https://constructive.io/timeline/startups/constructive/pr-newswire.jpg"
},
{
"@type": "Organization",
"@id": "org:investor-hangout",
"name": "Investors Hangout",
"url": "https://investorshangout.com/",
"keywords": [
"press"
]
},
{
"@type": "SoftwareApplication",
"@id": "software:pgpm",
"name": "pgpm",
"description": "Modern package manager for Postgres extensions with dependency resolution and version management.",
"url": "https://github.com/constructive-io/constructive",
"codeRepository": "https://github.com/constructive-io/constructive",
"sameAs": [
"https://www.npmjs.com/package/pgpm",
"https://pgpm.io"
],
"subjectOf": [
{
"@id": "website:pgpm.io"
},
{
"@id": "article:introducing-pgpm-postgresql-org"
}
],
"programmingLanguage": "TypeScript",
"creator": [
{
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}
],
"contributor": [
{
"@id": "person:danlynch"
}
],
"applicationCategory": [
"database",
"package-manager",
"devops"
]
},
{
"@type": "Person",
"@id": "person:kemnitz",
"name": "Greg Kemnitz",
"jobTitle": "Co-founder",
"affiliation": {
"@id": "org:wirekite"
},
"sameAs": [
"https://www.linkedin.com/in/greg-kemnitz-aba9151/"
],
"worksFor": [
{
"@type": "Role",
"roleName": "Chief Programmer",
"startDate": "1989-05",
"endDate": "1991-12",
"worksFor": {
"@id": "org:postgres-project-berkeley"
}
}
]
},
{
"@type": "Person",
"@id": "person:stonebraker",
"name": "Michael Stonebraker",
"jobTitle": "Professor",
"affiliation": {
"@id": "school:berkeley"
},
"sameAs": [
"https://en.wikipedia.org/wiki/Michael_Stonebraker"
],
"award": [
"Turing Award (2014)"
],
"description": "Computer scientist, creator of Postgres, and Turing Award winner."
},
{
"@type": "Organization",
"@id": "org:yahoo",
"name": "Yahoo Finance",
"url": "https://finance.yahoo.com/",
"keywords": [
"press"
]
},
{
"@type": "Organization",
"@id": "org:postgres",
"name": "PostgreSQL Global Development Group",
"alternateName": "Postgres",
"url": "https://www.postgresql.org/",
"logo": "https://constructive.io/logos/postgres.svg",
"sameAs": [
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"https://en.wikipedia.org/wiki/PostgreSQL",
"https://x.com/PostgreSQL"
],
"x-logo": "/logos/postgres.svg",
"x-logoWidth": 60
},
{
"@type": "SoftwareApplication",
"@id": "software:pgsql-parser",
"name": "PgSQL Parser",
"description": "The definitive PostgreSQL parser for JavaScript and TypeScript, delivering byte-for-byte SQL round-tripping with AST-level precision.",
"url": "https://github.com/constructive-io/pgsql-parser",
"codeRepository": "https://github.com/constructive-io/pgsql-parser",
"sameAs": [
"https://www.npmjs.com/package/pgsql-parser"
],
"programmingLanguage": "TypeScript",
"creator": [
{
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}
],
"contributor": {
"@id": "person:danlynch"
},
"applicationCategory": [
"database",
"postgres",
"ast"
],
"softwareRequirements": {
"@id": "software:pgsql-deparser"
},
"isBasedOn": {
"@id": "software:postgresql"
}
},
{
"@type": "WebSite",
"@id": "website:pgpm.io",
"url": "https://pgpm.io",
"name": "pgpm",
"description": "A Postgres Package Manager",
"mainEntity": {
"@id": "software:pgpm"
},
"publisher": {
"@id": "org:constructive"
}
},
{
"@type": "Organization",
"@id": "org:wirekite",
"name": "Wirekite",
"url": "https://wirekite.io",
"founder": [
{
"@id": "person:kemnitz"
}
]
},
{
"@type": "Organization",
"@id": "org:postgres-project-berkeley",
"name": "Postgres Project",
"description": "The original Postgres research project at UC Berkeley (1986-1994), led by Michael Stonebraker, which became the foundation for PostgreSQL.",
"parentOrganization": {
"@id": "school:berkeley"
},
"founder": [
{
"@id": "person:stonebraker"
}
],
"member": [
{
"@id": "person:stonebraker"
},
{
"@id": "person:kemnitz"
}
],
"foundingDate": "1986",
"dissolutionDate": "1994",
"sameAs": [
"https://en.wikipedia.org/wiki/PostgreSQL#History"
]
},
{
"@type": "CollegeOrUniversity",
"@id": "school:berkeley",
"name": "University of California, Berkeley",
"url": "https://www.berkeley.edu",
"keywords": [
"studied"
],
"alumni": [
{
"@id": "person:danlynch"
}
],
"x-priority": 12
},
{
"@type": "SoftwareApplication",
"@id": "software:pgsql-deparser",
"name": "PgSQL Deparser",
"description": "The definitive Postgres deparser for JavaScript and TypeScript, delivering byte-for-byte SQL round-tripping with AST-level precision.",
"url": "https://github.com/constructive-io/pgsql-parser",
"codeRepository": "https://github.com/constructive-io/pgsql-parser",
"sameAs": [
"https://www.npmjs.com/package/pgsql-deparser"
],
"programmingLanguage": "TypeScript",
"creator": [
{
"@id": "org:constructive"
}
],
"contributor": {
"@id": "person:danlynch"
},
"applicationCategory": [
"database",
"postgres",
"ast"
]
},
{
"@type": "SoftwareSourceCode",
"@id": "software:postgresql",
"name": "PostgreSQL",
"url": "https://www.postgresql.org/",
"codeRepository": "https://github.com/postgres/postgres",
"programmingLanguage": "C",
"applicationCategory": [
"database",
"postgres"
],
"creator": {
"@id": "org:postgres"
},
"license": "https://opensource.org/licenses/PostgreSQL"
},
{
"@type": "WebSite",
"@id": "website:constructive.io",
"url": "https://constructive.io",
"name": "Constructive.io",
"mainEntity": {
"@id": "org:constructive"
}
}
]
}Web-Graph History
Authority over time
Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.
A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.
Backlink Data
Backlink counts
Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for constructive.io and domain-level for constructive.io with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.
10
Host Backlinks
9
Domain Backlinks
Backlink Data
Top backlinks in the domain graph
Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to constructive.io (including its subdomains), ranked by the linker's PageRank. The table shows the top 9; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
| Linking Site | Linker PageRank | Linker Harmonic Centrality |
|---|---|---|
| github.com | 91 | 48 |
| postgresconf.org | 52 | 34 |
| realdania.dk | 52 | 25 |
| graphile.org | 52 | 23 |
| hyperweb.io | 38 | 22 |
| visionik.com | 13 | 19 |
| pgpm.io | 11 | 12 |
| danlynch.com | 6 | 18 |
| interweb.co | 5 | 13 |
Backlink Data
Top backlinks in the host graph
The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to constructive.io specifically, ranked by the linker's PageRank. The table shows the top 10; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
| Linking Site | Linker PageRank | Linker Harmonic Centrality |
|---|---|---|
| github.com | 93 | 44 |
| realdania.dk | 51 | 22 |
| postgresconf.org | 44 | 23 |
| www.graphile.org | 41 | 21 |
| www.hyperweb.io | 14 | 8 |
| pgpm.io | 9 | 12 |
| www.postgresconf.org | 8 | 14 |
| danlynch.com | 5 | 15 |
| blog.visionik.com | 5 | 13 |
| interweb.co | 2 | 13 |