klaviyo.com
Link authority for klaviyo.com (registrable domain: klaviyo.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.
Web-graph authority (0-100)
Domain scores measure klaviyo.com 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 klaviyo.com. 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.
Homepage
What klaviyo.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://klaviyo.com.
| Title | Klaviyo: AI Email Marketing & SMS | B2C CRM |
|---|---|
| Description | Klaviyo unifies AI-powered email marketing and SMS to drive growth, retention, and measurable results. Build personalized, omnichannel experiences across WhatsApp, ecommerce, and more with K:AI Agents. |
| OG Title | Klaviyo: AI Email Marketing & SMS | B2C CRM |
| OG Description | Klaviyo unifies AI-powered email marketing and SMS to drive growth, retention, and measurable results. Build personalized, omnichannel experiences across WhatsApp, ecommerce, and more with K:AI Agents. |
| OG Site Name | Klaviyo |
| Twitter Title | Klaviyo: AI Email Marketing & SMS | B2C CRM |
| Twitter Card | summary_large_image |
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.
| Klaviyo | |
| X | klaviyo |
| klaviyo (business) | |
| klaviyo |
| Contact pages | https://www.klaviyo.com/contact-us |
|---|---|
| Blog | https://www.klaviyo.com/blog |
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: WebSite, Organization, WebPage, ItemList, FAQPage.
JSON-LD block (8,206 bytes)
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/#website",
"url": "https://www.klaviyo.com/",
"name": "Klaviyo: AI Email Marketing & SMS | B2C CRM",
"inLanguage": "en",
"publisher": {
"@id": "https://www.klaviyo.com/#organization"
},
"potentialAction": {
"@type": "SearchAction",
"target": "https://www.klaviyo.com/search-all?q={search_term_string}",
"query-input": "required name=search_term_string"
},
"hasPart": [
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/uk/#website",
"url": "https://www.klaviyo.com/uk/",
"inLanguage": "en-GB",
"name": "Klaviyo UK"
},
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/fr/#website",
"url": "https://www.klaviyo.com/fr/",
"inLanguage": "fr",
"name": "Klaviyo France"
},
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/de/#website",
"url": "https://www.klaviyo.com/de/",
"inLanguage": "de",
"name": "Klaviyo Germany"
},
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/es/#website",
"url": "https://www.klaviyo.com/es/",
"inLanguage": "es",
"name": "Klaviyo Spain"
},
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/it/#website",
"url": "https://www.klaviyo.com/it/",
"inLanguage": "it",
"name": "Klaviyo Italy"
},
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/au/#website",
"url": "https://www.klaviyo.com/au/",
"inLanguage": "en-AU",
"name": "Klaviyo Australia"
},
{
"@type": "WebSite",
"@id": "https://www.klaviyo.com/sg/#website",
"url": "https://www.klaviyo.com/sg/",
"inLanguage": "en-SG",
"name": "Klaviyo Singapore"
}
]
},
{
"@type": "Organization",
"@id": "https://www.klaviyo.com/#organization",
"name": "Klaviyo, Inc.",
"legalName": "Klaviyo, Inc.",
"url": "https://www.klaviyo.com/",
"foundingDate": "2012",
"founders": [
{ "@type": "Person", "name": "Andrew Bialecki" },
{ "@type": "Person", "name": "Ed Hallen" }
],
"address": {
"@type": "PostalAddress",
"addressLocality": "Boston",
"addressRegion": "MA",
"addressCountry": "US"
},
"logo": {
"@type": "ImageObject",
"@id": "https://www.klaviyo.com/#logo",
"url": "https://www.klaviyo.com/_astro/orange-flag-graphic.DG4gD_9z_Z2cdWBf.webp"
},
"sameAs": [
"https://www.linkedin.com/company/klaviyo/",
"https://twitter.com/klaviyo",
"https://www.facebook.com/klaviyo/",
"https://www.instagram.com/klaviyo/",
"https://www.youtube.com/channel/UCLLurTBYufj95_5zTnJISnA"
],
"contactPoint": [
{
"@type": "ContactPoint",
"contactType": "sales",
"email": "sales@klaviyo.com",
"availableLanguage": ["en"]
},
{
"@type": "ContactPoint",
"contactType": "media relations",
"email": "press@klaviyo.com",
"availableLanguage": ["en"]
},
{
"@type": "ContactPoint",
"contactType": "partnerships",
"email": "partners@klaviyo.com",
"availableLanguage": ["en"]
},
{
"@type": "ContactPoint",
"contactType": "security",
"email": "security@klaviyo.com",
"availableLanguage": ["en"]
}
]
},
{
"@type": "WebPage",
"@id": "https://www.klaviyo.com/#webpage",
"url": "https://www.klaviyo.com/",
"name": "Klaviyo: AI Email Marketing & SMS | B2C CRM",
"isPartOf": {
"@id": "https://www.klaviyo.com/#website"
},
"primaryImageOfPage": {
"@id": "https://www.klaviyo.com/#logo"
},
"description": "Klaviyo unifies AI-powered email marketing and SMS to drive growth, retention, and measurable results. Build personalized, omnichannel experiences across WhatsApp, ecommerce, and more with K:AI Agents."
},
{
"@type": "ItemList",
"@id": "https://www.klaviyo.com/#sitenav",
"name": "Primary Navigation",
"itemListOrder": "https://schema.org/ItemListOrderAscending",
"itemListElement": []
},
{
"@type": "FAQPage",
"@id": "https://www.klaviyo.com/#faq",
"mainEntity": [
{
"@type": "Question",
"name": "What is Klaviyo?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Klaviyo is the autonomous B2C CRM and AI marketing platform that unifies customer data and automates email marketing, SMS, RCS, WhatsApp, and mobile push to drive personalized, revenue-generating campaigns. Whether you’re an entrepreneur just getting started or an enterprise brand with global, omnichannel marketing needs, Klaviyo delivers the capabilities you need—from a powerful email marketing platform to sophisticated omnichannel campaign orchestration. Built as both a system of record and system of action, Klaviyo combines a customer data platform, real-time signals, and AI agents to power automated insights and one-click execution."
}
},
{
"@type": "Question",
"name": "How much does Klaviyo cost? Is there a free plan?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes. Klaviyo offers a free plan with core features, and paid plans scale based on the number of contacts and channel usage such as email and SMS. Enterprise pricing is also available for large organizations with advanced needs."
}
},
{
"@type": "Question",
"name": "What integrations does Klaviyo offer?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Klaviyo offers native integrations with ecommerce platforms like Shopify, plus connectors for payment providers, CRMs, analytics tools, and messaging platforms. It also integrates with AI tools including the Klaviyo ChatGPT app, Klaviyo Claude Connector, and Klaviyo MCP for building agentic workflows. These integrations sync customer, product, and order data in real time to power personalized marketing and automation."
}
},
{
"@type": "Question",
"name": "What channels does Klaviyo support?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Klaviyo unifies email, SMS / Text, RCS, mobile push, WhatsApp, and web events into a single customer profile so you can run consistent, data-driven omnichannel marketing. This unified CDP and real-time signals power cross-channel flows, predictive analytics, and agent decisions to deliver more relevant messages where customers prefer to engage."
}
},
{
"@type": "Question",
"name": "How does Klaviyo support enterprise brands?",
"acceptedAnswer": {
"@type": "Answer",
"text": "For enterprise brands, Klaviyo is the unified B2C CRM built to replace fragmented legacy stacks by consolidating data, execution, and analytics into one secure, scalable platform. Unlike rigid suites that require constant developer intervention and data syncing, Klaviyo gives marketing teams the autonomy to launch sophisticated omnichannel campaigns across email, SMS, push, WhatsApp, and web in days, not months. Built on a flexible data foundation with unified customer profiles, 350+ native integrations, and full developer tooling including APIs, webhooks, SDKs, and warehouse syncs, Klaviyo deploys rapidly with enterprise-grade security, audit-ready compliance, dedicated customer success managers, and peak-season uptime backed by SLAs."
}
}
]
}
]
}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 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 klaviyo.com and domain-level for klaviyo.com 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.
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 klaviyo.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 1,000; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
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 klaviyo.com specifically, ranked by the linker's PageRank. The table shows the top 879; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.