seo + ai answer engine audits

get found by
search & ai.

seocheck grades any page on the four things that decide whether you get found: on-page SEO, AI-answer readiness (GEO), Core Web Vitals and sitemap health. paste a url, get a scored audit with the fixes written for you, in seconds.

  • ✓ free, no account
  • ✓ seo + geo + core web vitals
  • ✓ ai-written fixes
acme.com
86

overall

good, ready to rank

seo · geo · core web vitals · sitemap

92

SEO

74

GEO

88

CWV

✨ AI action plan

Add an llms.txt file and FAQ JSON-LD to lift your GEO score from 74 to 90+.

built for the people who need to be found

founders·marketers·agencies·developers
the old way

flying blind on what gets you found

  • guessing which meta tags actually move the needle
  • no idea whether AI answer engines can even read your page
  • core web vitals buried under forty lighthouse tabs
  • consultants who charge thousands for a static pdf
with seocheck

every signal scored, every fix written

  • every signal scored pass, warn or fail in seconds
  • a GEO score that tells you if ChatGPT can cite you
  • core web vitals in plain language, ranked by impact
  • the exact fixes, written for you, for free
one audit, every signal

four scores, one paste

seocheck reads the page you submit and grades it across on-page SEO, GEO, Core Web Vitals and sitemap health. no dashboard to wire up, no tag to install. you get an overall grade and a breakdown you can act on.

  • title, meta, headings, canonical, open graph, alt text and structured data
  • robots.txt, sitemap discovery and url count
  • core web vitals pulled live from pagespeed insights
acme.com
86

overall

good, ready to rank

seo · geo · core web vitals · sitemap

92

SEO

74

GEO

88

CWV

✨ AI action plan

Add an llms.txt file and FAQ JSON-LD to lift your GEO score from 74 to 90+.

built for the ai-answer era

get cited, not just ranked

search is shifting toward AI-generated answers. seocheck scores GEO: the structural signals ChatGPT, Perplexity and Google AI Overviews rely on to understand, trust and cite a page.

  • answer-first content the models can lift
  • json-ld structured data and faq schema
  • an llms.txt file and crawlable html
GEO readiness74 → 90+
answer-first content
json-ld structured data
!faq schemafix →
!llms.txt filefix →
two fixes stand between this page and being cited by ChatGPT, Perplexity and Google AI Overviews.
stop reading, start shipping

the fixes, written for you

every audit ends with an AI action plan: the highest-impact changes first, in plain language, ready to drop into a ticket or hand to your dev. no more decoding a 40-point checklist.

  • prioritized by impact, not by checklist order
  • concrete edits, not vague advice
  • free, on every single audit
✨AI action planhighest impact first
  1. 01

    add an llms.txt file

    point answer engines at your key pages and policies.

  2. 02

    add FAQ JSON-LD

    mark up your q&a so it can be lifted verbatim.

  3. 03

    tighten the title tag

    front-load the primary keyword, drop to 58 chars.

who it is for

one check, every team that ships pages

01

founders

ship a site that gets discovered without hiring an seo agency.

02

marketers

prove a page is search and ai ready before you spend on traffic.

03

agencies

audit a client site in seconds and hand over a clear punch list.

04

developers

catch the technical seo and structured-data gaps in your build.

how it works

from url to action plan in seconds

  1. 1

    paste a url

    any page, staging or production. no account, no install.

  2. 2

    seocheck fetches everything

    the served html, robots.txt, sitemap.xml and llms.txt, in one pass.

  3. 3

    four scores, graded

    on-page seo, geo, core web vitals and sitemap health, each pass, warn or fail.

  4. 4

    the fixes, written for you

    a prioritized action plan you can hand straight to your dev.

acme.com
86

overall

good, ready to rank

seo · geo · core web vitals · sitemap

92

SEO

74

GEO

88

CWV

✨ AI action plan

Add an llms.txt file and FAQ JSON-LD to lift your GEO score from 74 to 90+.

4

score dimensions in a single audit

0

accounts, installs or credit cards

~10s

from url to a graded report

SEO & GEO guides

all guides →

practical guides on SEO and GEO — getting cited by ChatGPT and Perplexity, llms.txt, JSON-LD, robots.txt for AI crawlers, sitemaps and on-page SEO — live on the ogbuilds hub.

read the guides on ogbuilds →
faq

questions, answered

what does seocheck actually check?

seocheck fetches the page you submit and scores three things: on-page SEO (title, meta description, headings, canonical, Open Graph, image alt text, structured data), GEO — how ready the page is to be cited by AI answer engines like ChatGPT, Perplexity, and Google AI Overviews (clear answers, JSON-LD, llms.txt, crawlable content) — and sitemap health (robots.txt, sitemap.xml discovery, url count). it can also pull Core Web Vitals via PageSpeed Insights.

do i need an account?

no. seocheck is free and requires no signup, no login, and no payment. paste a url and you get a result. nothing is stored.

what is GEO and why does seocheck score it?

GEO (generative engine optimization) is optimizing a page so AI answer engines understand, trust, and cite it. as search shifts toward AI-generated answers, the structural signals those engines rely on — clear answer-first content, JSON-LD structured data, an llms.txt file, and crawlable HTML — increasingly decide whether you get surfaced. seocheck scores those signals alongside classic SEO.

does seocheck store the urls i submit or my data?

no. seocheck is stateless. it fetches the url you submit (plus that site's robots.txt, sitemap.xml, and llms.txt), runs the checks in memory, returns the result, and keeps nothing. there are no accounts and no databases.

see where you stand.

paste a url and get a graded SEO, GEO and Core Web Vitals audit, with the fixes written for you. free, no account.

Checks the served HTML, robots.txt, llms.txt and sitemap. Not a substitute for crawling-based audits.