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SEO & marketing tools / Klaviyo

Klaviyo

Klaviyo unifies AI-powered email marketing and SMS to drive growth, retention, and measurable results.

Website health 4.1 / 5

Where it stands

3.7 / 5

Signals score

Not a hands-on test

Based on 1 of 3 signals

  • Website health4.1 / 5 · weight 50%

    Measured from the tool's public website

Built only from what we can measure or quote without using the tool. How ranking works

Rank by signals

We have not run our own hands-on test on Klaviyo yet. How tests work

Disclosure: agathox makes some of the tools listed here. They are labelled and scored by the same method as every other tool.

Measured signals

4.1 / 5 · measured 2026-11-08

Read automatically from Klaviyo's public website: how reliable, secure, private and open the site is. This is not a test of how well the tool does its job. How this is measured

  • Reliability5 / 5The page answered and finished downloading in 115 ms.
  • Security5 / 54 of 5 protective headers set (strict-transport-security, x-content-type-options, referrer-policy, x-frame-options).
  • Privacy3 / 53 third-party tracking services found: Google Tag Manager, Amplitude, HubSpot.
  • Transparency3 / 5No privacy policy linked; links a pricing page.

Community feedback

We found no public discussion of this tool to read.

Threads: Show HN: Klaviyo - a new kind of CRM (not just for sales) (2012, 10 comments)

Listed, not yet tested

This tool answered when we visited its site on 2026-11-10. The description above is the tool's own. We have not tested it or recorded facts about its limits, pricing or privacy, so it has no score. Are you the maker? Claim this listing to correct details and request a test.

Official pages found on its site (we have not read them): Pricing

Are you the maker of Klaviyo? Link to this page

Copy this into your site. The link goes to this page, and it does not change any score.

<a href="https://agathox.com/tools/klaviyo">Klaviyo on agathox: compared and tested</a>

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