v1.0 · Daily authority refresh · 10k+ domains in the link graph

White-label authority monitoring
for agencies & operators.

Daily Authority Score + backlink-change alerts across every client site, Monday-morning digests, and white-label PDF reports with your logo — not Google Slides. The portfolio glance your clients can't break.

Start free How agencies use it

Free tier — no card Embed badge included

app.seolvl.com / portfolio

Jun 3, 2026

Portfolio

Competitors

Keywords

Reports

Team

Live preview

Authority

55

holding steady

Referring domains

—

unique linking sites

90-day Authority score wincher.com

live

60 51

No recent events

Watching alongside

css-tricks.com AUTH 69 dev.to AUTH 69 gumroad.com AUTH 68 hackernoon.com AUTH 67 webflow.com AUTH 67 ghost.org AUTH 66 tally.so AUTH 66 mixpanel.com AUTH 66 plausible.io AUTH 66 surferseo.com AUTH 65 sentry.io AUTH 65 alistapart.com AUTH 65 css-tricks.com AUTH 69 dev.to AUTH 69 gumroad.com AUTH 68 hackernoon.com AUTH 67 webflow.com AUTH 67 ghost.org AUTH 66 tally.so AUTH 66 mixpanel.com AUTH 66 plausible.io AUTH 66 surferseo.com AUTH 65 sentry.io AUTH 65 alistapart.com AUTH 65

Proof, not promises

Real scores. Real badges. Real sites.

Badges running on live profiles

Swipe to see more →

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Domains in link graph

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Alert window

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Authority Score scale

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History per domain

What it does

Four signals. One screen.
Zero login fatigue.

The whole product is a single dashboard you keep pinned in a browser tab. Every other surface — email digests, embeddable badges, white-label PDF reports — is just a different lens on the same data.

01 · Score history

Watch authority compound — or quietly bleed.

Append-only timeseries means real trends, not snapshots. Daily checks, 90-day chart per domain, instant deltas on the table view.

Live · wincher.com

02 · Diff alerts

Lost a link?
You hear first.

Live HTTP verification on every dofollow + DR≥20 referrer, weekly per link — independent of crawl cadence. Two-miss confirmation kills false alarms. Real-time to Slack, Discord, or webhook; weekly digest by email.

gained lost anchor changed

03 · Embed

A badge that does the marketing for you.

04 · Inbox

Mondays start with a portfolio digest.

Score deltas, backlink gains, lost referrers — one branded email per week. For agency clients, the same data exports as a white-label PDF on the 1st.

From: [email protected] Mondays · 8:00am

Your weekly portfolio digest

Sites· Score deltas· Backlink changes

How it runs

Step 01 / 03

Track

Add a domain. Authority is monitored from minute one.

One paste of a hostname, no DNS verification. Daily Authority Score, weekly backlink sync, instant inclusion on your portfolio table. Track up to 200 sites on Agency.

Detect

Two-miss confirmation. Real changes only.

Every dofollow + DR≥20 backlink is verified live by our own HTTP fetch on a weekly rolling schedule — not just whatever Common Crawl saw last quarter. A link must miss two consecutive checks before we mark it lost. Real-time fanout to Slack, Discord, or your own webhook; the weekly email rolls it all up.

Digest

Monday email. White-label PDF. Or both.

Inbox-grade summaries replace the dashboard for people who don't want one. Agencies ship branded monthly PDFs to clients automatically — with their logo, your data.

Step 01

Track domains and competitors

Step 02

Detect changes within 24h

Step 03

Digest the week, every Monday

Try the loop — free

Primary

Agencies (5–50 clients) →

White-label PDF reports replace the 10 hours/month you spend in Google Slides. The client portal stops the “can you send me last month?” emails.

Built for

Indie portfolios →

10–25 sites you can't justify $129/mo of Ahrefs seats to monitor. One glance, every morning.

Built for

Solo operators

Already pay for Ahrefs. Want a portfolio glance that clients can't accidentally break with their poking around.

Ready

Stop opening Ahrefs to check one number.

Track your first site in 30 seconds. No card. Cancel by closing the tab.

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