What is white-label website monitoring?

It is monitoring a client's website in a way you can present back to them: proactive checks, alerts when something breaks, and a status page you can share. For an agency it means watching every client site at scale so you catch problems before the client notices. The white-label part is about the client-facing experience, not just the internal tooling.

Can I monitor multiple client sites from one account?

Yes. Deltio is built for agencies, so you add every client site to a single account and see them all in one dashboard. Each site is checked on its own schedule, and alerts tell you which client is affected.

Can I share a status page with my client?

Yes. Deltio gives you a public status page you can send to a client so they can check the current status and response history themselves. It is a simple way to show that you are watching the site without writing an email every time.

Does Deltio put my agency logo on it?

No. Deltio does not rebrand the dashboard or the status page with your logo, and it does not send branded PDF reports. What you can do is share Deltio's public status page and export the data to CSV, then build your own branded report on top of it.

What is the difference between monitoring my site and my clients' sites?

Scale and accountability. Your own site has one owner and one audience. A client portfolio means many sites, one account to manage them, and notifications that name the client and arrive in the right language and timezone so you can act fast.

How much does Deltio cost?

Deltio starts at £24 a month on Starter, or £20 a month paid annually. Professional is £49 a month and Enterprise is £119 a month. Every plan includes a 14-day free trial, and CSV export is available on Professional and Enterprise.

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White-Label Website Monitoring for Agencies

White-label website monitoring means watching your clients' websites the way a client expects an agency to: proactively, at scale, and with something you can actually show them. For an agency running 5 to 50 client sites it means catching downtime, SSL problems and SEO changes before the client does, and having a shareable status page that proves you are watching. Deltio lets you monitor every client from one account, sends alerts in your client's language by email or Slack, and gives you a public status page you can send straight to the client. The report and branding stay yours, built on Deltio's data and CSV export. Plans start at £20 a month with a 14-day free trial.

You do not lose a client because their site went down for ten minutes. You lose them because they found out before you did. The site being up matters. Looking like the person on top of it matters just as much.

What client-ready monitoring actually means

Client-ready monitoring is built around the client relationship, not just the server. Two audiences: you, who has to fix things, and the client, who needs to trust that somebody is watching.

It runs without you. Checks happen every 10 minutes, on a schedule, not when you remember.
It covers what the client cares about. Not only "is it up", but is HTTPS still valid, did the title and meta tags change, is the domain drifting towards expiry.
It produces something you can hand over. A private alert is for you. A status page is for the client.

The mechanics of tracking changes across a portfolio are in how to monitor client websites for changes.

What to actually show a client

Most clients do not want a raw log. They want reassurance, and when something breaks, honesty.

A shareable status page. A public page with current status and response history. Send the link once, the client checks it and sees green.
Proactive alerts, not silence. When a site goes down and comes back, the client should hear "we already know, here is what happened" from you, not the other way round.
A clean record over time. Uptime and change history give you the material for a monthly update. Turning that into a branded report is covered in website monitoring client reports.

Proactive monitoring is a retention and upsell argument

"I flagged it before it became a problem" is one of the strongest things an agency can say.

Retention. A client who sees you catch issues early does not shop for a cheaper agency.
Upsell. An expiring certificate, a slow response time, a page that fell out of the sitemap: each is a reason to talk, and a reason to bill.

Watching one site is not the same as watching thirty

Monitoring your own site is a solved problem: point a tool at one URL and forget it. A client portfolio is a different job.

Scale. Thirty sites, each with its own SSL, domain, sitemap and tags to watch.
One account. You do not want thirty logins. You want one dashboard that lists every client.
Per-client notifications. An alert has to tell you which client, in which language, in the right timezone.

If you are comparing options, see the best website monitoring tools for agencies.

How Deltio does it

Deltio is built for the agency case, not the single sysadmin.

One account, every client. Add all your client sites and see them in one dashboard.
Uptime every 10 minutes. Online, offline or firewall-blocked, with response time and status code, plus a notification when a site goes down and again when it recovers.
The full site, not just uptime. SSL warnings at 30 and 1 day, domain expiry by RDAP, sitemap and robots.txt monitoring, an SEO scanner for title, meta, H1, canonical and hreflang, marketing tags and cookie banner.
A public status page you can share. Send the link to a client so they can see status for themselves.
Alerts in the client's language. Email and Slack, in the user's language across five languages, on a timezone you set, with a toggle per event type.
CSV export on Professional and Enterprise. The raw data for the report you build.

One honest note: Deltio does not stamp your agency logo on the dashboard or send branded PDF reports. The status page is Deltio's public page, and the branded report is yours to build on top of the CSV export.

Start with the client you would hate to lose

Add that one site, connect Slack, share the status page, and see how it feels to catch the next issue first. Then add the rest of the portfolio. Plans start at £24 a month (£20 annually), with a 14-day free trial.

Frequently asked questions

What is white-label website monitoring?: It is monitoring a client's website in a way you can present back to them: proactive checks, alerts when something breaks, and a status page you can share. For an agency it means watching every client site at scale so you catch problems before the client notices. The white-label part is about the client-facing experience, not just the internal tooling.
Can I monitor multiple client sites from one account?: Yes. Deltio is built for agencies, so you add every client site to a single account and see them all in one dashboard. Each site is checked on its own schedule, and alerts tell you which client is affected.
Can I share a status page with my client?: Yes. Deltio gives you a public status page you can send to a client so they can check the current status and response history themselves. It is a simple way to show that you are watching the site without writing an email every time.
Does Deltio put my agency logo on it?: No. Deltio does not rebrand the dashboard or the status page with your logo, and it does not send branded PDF reports. What you can do is share Deltio's public status page and export the data to CSV, then build your own branded report on top of it.
What is the difference between monitoring my site and my clients' sites?: Scale and accountability. Your own site has one owner and one audience. A client portfolio means many sites, one account to manage them, and notifications that name the client and arrive in the right language and timezone so you can act fast.
How much does Deltio cost?: Deltio starts at £24 a month on Starter, or £20 a month paid annually. Professional is £49 a month and Enterprise is £119 a month. Every plan includes a 14-day free trial, and CSV export is available on Professional and Enterprise.