Time to First Byte includes more than server work. Name Unattributed Navigation Overhead (UNO) in client reports so the residual after redirect, DNS, connection, and request timing is not silently blamed on origin PHP.
September 2026: weekly organisation portfolio reports with white-label branding, Cloudflare-aware PageSpeed runs, domain report field data and refresh, Agency lead tools, a site Test results tab, Google and magic-link sign-in, and more help centre guides.
Automated web performance monitoring means scheduled lab and field checks, budgets, alerts, and history, not a bot that rewrites your site, and not a one-off PageSpeed Insights paste.
Apogee Watcher now builds weekly organisation portfolio reports on a Sunday schedule, with Preview for the current week, and white-label PDF branding options (logo, colour, font) on Professional+ plans.
Oh Dear bundles uptime, SSL, status pages, response-time checks, and daily Lighthouse. Apogee Watcher focuses on multi-tenant PageSpeed Insights and Core Web Vitals portfolio monitoring. Here is a fair Oh Dear vs Watcher split, including when to run both.
How agencies keep multi-tenant PageSpeed monitoring under $100/month: flat org caps versus per-site tools, honest free-tier limits, and when Professional beats DIY PageSpeed Insights scripts.
Three PageSpeed monitoring stacks agencies actually run in 2026: DIY (PageSpeed Insights API + Lighthouse CI + n8n), portfolio monitor for multi-site schedules, and RUM flagship plus portfolio long tail. Decision tree by site count, snippet appetite, and reporting hours.
When Cloudflare challenges or blocks PageSpeed Insights automation, lab scores stop describing the client site. Diagnose Bot Fight Mode, allowlists, and origin versus edge so monitoring stays honest.
SpeedCurve pairs premium synthetic checks with first-party RUM from $90/mo. Apogee Watcher focuses on multi-tenant PageSpeed Insights monitoring, discovery, and agency roles at a lower entry price. Here is a fair SpeedCurve vs Watcher split, including when to run both.
August 2026: domain report Summary tab with attention-free scoring and page-type breakdown, lead page classification aligned with monitored sites, richer domain reports with Watcher how-to links, public help centre at /docs, agent readiness v0 on the marketing site, GTM outreach open tracking, and role gates on manual PageSpeed runs.
Shared domain reports in Apogee Watcher now open on a Summary tab with an attention-free score: the share of completed lab tests that pass Performance, category scores, and Core Web Vitals gates on mobile and desktop. Triage a portfolio from one screen and share `#summary` links in outreach.
Chrome is moving to a two-week Stable cadence from Chrome 153. A 28-day CrUX window can blend multiple browser majors, so field LCP can shift with no app deploy. Here is how to annotate browser releases, set sample thresholds, and report population mix honestly.
