Tidemark
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Site health for web agencies

Every client site checked.
Every fix ranked.

Tidemark watches uptime, SEO, speed, accessibility and structured data across all your client sites, puts every problem in one list worst first, and shows you exactly how to fix it.

Request early access See how it works

Early access · onboarding agencies now · no card needed

Tidemark overview: portfolio health score, sites up, technical SEO average, and a table of client sites with uptime, SEO, sharing and AI-readiness scores
The real product. Client names are samples.

One account, every check

Watch. Fix. Report.

The loop an agency already runs by hand, done for every client site at once.

Site health page with separate score rings
01 · Watch

Checks on a schedule

Uptime as often as every minute, audits daily or weekly, certificates and domains tracked to expiry. Nobody has to remember to run anything.

Fix list with severity, impact area and actions
02 · Fix

One list, worst first

Every failing check across every site, tagged by what it hurts. Mark one fixed and Tidemark re-checks it. If it comes back, it says so.

Cover page of a client site report
03 · Report

Reports clients read

A branded PDF each month: health in one line, what changed, what was fixed and what's next. Your logo and colours on Agency.

The Fix list

Know what to fix first

Every audit across every client lands in one list, sorted by how much it costs the site.

  • Tagged by impact: indexing, ranking, clicks, experience, sharing, AI search
  • Mark it fixed — the audit re-runs and the page goes to Bing via IndexNow
  • Comes back after a fix? It's flagged Regressed, so nothing slips
Fix list: open issues across client sites with severity, impact area, scope, status and Fixed / Ignore actions

AI fixes · paid plans

Not just what's wrong. How to fix it.

Click Get AI fix on any issue for step-by-step instructions and ready-to-paste code or copy, written from the page as it is today.

  • Steps for the site's own platform — WordPress, Shopify or custom
  • Never invents services or claims — gaps become [placeholders] you fill in
  • Code is screened for unsafe scripts before you ever see it
  • 2 credits per fix, charged only when a usable fix is delivered
An AI fix for a missing meta description: effort and confidence, why it matters, seven numbered WordPress steps, the HTML tag and text to paste with copy buttons
A real AI fix from the product. Client name is a sample.
Site health page: status band with overall score, separate Technical SEO, Sharing and AI-ready score rings, and checks grouped by impact area

Site health

Scores that mean something

Weighted by what search engines actually reward. A page Google can't index is capped, however good everything else looks.

Sharing and AI readiness get their own scores, so social cards or an llms.txt file never drag the SEO score down.

Speed is measured twice: Lighthouse in the lab and real Chrome visitors in the field.

Cover page of a monthly site report: site name, period, overall health, technical SEO score and uptime, prepared by the agency

Client reports

The monthly report, already written

Show clients the work they're paying for: what was checked, what changed, what you fixed and what's next — in plain language, not a wall of scores.

  • Scheduled monthly, or exported any time — PDFs never use credits
  • Optional AI summary written from the month's real data
  • White-label on Agency: your logo, colours and footer — no Tidemark branding

Connected to real search data

Audits say what's wrong. Real visitor and search data say whether fixing it worked.

Chrome real-user data

How fast each site really is for visitors — LCP, INP and CLS from Chrome, with a trend.

Every plan

Bing Webmaster Tools

Clicks, impressions and top queries for each client site.

IndexNow

Mark a fix done and the changed pages are sent straight to Bing and other engines for recrawl.

Plausible Analytics

Privacy-friendly visitor numbers next to the health data, so you can see a fix land.

On the roadmap Google Search Console — Google's own clicks, impressions and indexing status, next to every fix. Bing, IndexNow and Plausible: Starter and up
A designer's desk by a window overlooking a harbour, laptop open

Built for agencies

For the people who look after everyone else's websites

You built the sites. Tidemark keeps an eye on them, so problems reach you before they reach your clients.

Every client, one loginUp to unlimited sites per workspace
Your whole teamSeats for developers and account managers
Your brandWhite-label reports on Agency

Priced per agency, not per check

Monitoring, audits and PDF reports are included on every plan. Credits are only for AI.

Free

Try it on your own site

£0
Request early access
  • 2 sites · 1 user
  • Uptime checked hourly
  • Weekly homepage audits: SEO, speed, accessibility, structured data, redirects
  • SSL & domain checks daily
  • Fix list with re-checks
  • 3 manual runs a day
  • No AI features

Starter

Freelancers and small studios

£19 /month
Request early access
  • 5 sites · 3 users
  • Uptime every 10 minutes
  • SEO crawl up to 10 pages per site
  • Monthly client reports (PDF)
  • Email & webhook alerts
  • Visual change detection
  • Bing, IndexNow & Plausible
  • 100 AI credits a month
For growing agencies

Growth

A full client roster

£49 /month
Request early access
  • 25 sites · 10 users
  • Uptime every 5 minutes
  • SEO crawl up to 50 pages per site
  • Daily speed audits
  • “Ask your site” AI chat
  • Everything in Starter
  • 500 AI credits a month

Agency

Your brand on every report

£99 /month
Request early access
  • Unlimited sites & users
  • Uptime every minute
  • SEO crawl up to 200 pages per site
  • White-label reports
  • Everything in Growth
  • AI included (fair use)

Prices in GBP, billed monthly. An AI fix uses 2 credits; an AI report summary uses 20. Unused credits reset monthly.

Questions

Is this “AI SEO”?

No. Every check is a fixed, repeatable test — the same page gives the same result every time. AI only writes the fixes and report summaries, on paid plans, and it's told never to invent facts about the business.

Does it replace Google Search Console?

It works alongside it. Tidemark finds and tracks the problems across all your clients in one place; Search Console stays the source of Google's own data.

What does early access mean?

We're onboarding a small number of agencies by hand while self-serve sign-up and billing are finished. Get in touch, tell us how many sites you look after, and we'll set you up.

Do audits touch my clients' sites?

Audits only read public pages, the way a search engine does, at a polite pace. Nothing is installed on the site and no login is needed. Each agency's data is kept separate from every other agency's.

See every client site the way Google does.

Tell us how many sites you look after and we'll set you up.

Request early access