Weekly SEO + Security Watch
A read-only guard dog for blitzmetrics.com and dennisyu.com. Each Monday it scans Gmail for malware / rogue-admin / registrar signals and pulls Ahrefs for new toxic backlinks, then reports a GREEN / AMBER / RED status.
This is the fleet’s smoke detector. Every Monday morning it runs a security and SEO sweep on the
two properties that matter — blitzmetrics.com and dennisyu.com — and reports back with a one-glance
GREEN / AMBER / RED status.
It never touches the sites; it only watches and tells you.
What it checks
- Site integrity & malware. Scans the last 8 days of Gmail for Wordfence / Sansec / “new admin” /
defacement signals — including the specific injected-admin pattern from the July 2026 incident (a rogue administrator,
users-table row 327, that had to be removed). - WordPress admin accounts. Flags any new administrator appearing on the sites.
- The backlink attack. Uses the Ahrefs API to pull referring domains marked spam, newest first, and
counts how many new toxic domains appeared in the last 7 days — then outputs them as ready-to-paste Google disavow lines.
from one shared rolling 5-hour usage window. Running this at 4 AM Monday — hours before Dennis starts work — means
it never competes for the window he’s actively using, and the report is waiting when he wakes up. (It used to fire at
8:01 AM; we moved it overnight and staggered it a full day away from the Sunday-night audit.)
Its place in the loop
The content factory publishes to these sites; this watcher defends them. That’s the recursion in miniature:
the system produces public assets, then schedules its own guard duty over what it produced. It reports to Dennis only —
read-only by design, so a monitor can never become an incident.
Job facts
0 11 * * 1 (UTC)