u/BartholomuleDavid

▲ 12 r/bigseo

Google keeps switching my site off and on like a light switch. 4th time since July. Anyone seen this?

I run a content site, roughly 1,600 pages. A small share of the URLs are interactive tool pages and they earn most of the clicks. The rest is supporting reference and guide content. Newer domain, growing fast all year, nothing shady in the link profile, no paid links.

Since early July, Google organic keeps cutting out almost completely, then coming back. It happened again Saturday around midday, which is why I'm finally posting. Can't attach images in this sub, so numbers will have to do the work.

The daily picture over 3 months: steady growth from May, peaking around 3K clicks a day. Then four sudden collapses: July 2, July 9, July 20, and now Aug 9. Each one cuts clicks by 65 to 75% within a day. The first two recovered in 2 to 3 days. The third stayed pinned at the floor for 11 straight days, barely moving, then recovered. Here's the strange part: every recovery has come back to new all time highs. Between episodes the site performs better than ever. The 3 month totals are 117K clicks and 2.5M impressions at an average position of 7.

Saturday's onset, hour by hour: clicks ran steady at 130 to 140 an hour all morning, then dropped to 25 to 35 an hour over about two hours around midday, and that's where it still is. Impressions fell much harder in the same window, from about 4K an hour down to a few hundred. Nothing was deployed or changed on my side that morning. It was a Saturday.

I've dug into the long July episode properly (I have the GSC bulk export in BigQuery), and the pattern is consistent every time:

  • The number of distinct queries the site appears for collapses about 90% (13.5k down to 1.5k over comparable 3 day windows). Distinct URLs served drops about 60%. Page+query combinations drop about 90%.
  • On the ~1,100 page+query pairs Google KEPT serving through the July episode, the median position change was zero. But impressions on those same pairs still fell about 70%. Same queries, same rankings, shown to far fewer people.
  • Average CTR and average position both "improve" during an episode. As far as I can tell that's an artifact: the long tail disappears from the averages and only the strong head terms are left. Daily CTR jumps from about 5% to over 20% during these windows.
  • The damage is selective. Pages that own one strong head query hold steady or even gain clicks. Pages that were showing up for a wide spread of long tail queries drop to near zero. My guide/reference section loses ~95% of clicks, tool pages lose ~70%.

What I've ruled out:

  • Manual actions and security issues: none, checked in the GSC UI.
  • Technical: crawled the site with Googlebot's user agent during an episode. Everything 200, correct canonicals, no stray noindex, sitemap fine, content fully server rendered.
  • My own changes: the onsets don't line up with any deploy, and one episode ended with me having changed nothing at all.
  • Tracking: server side analytics show the identical drop, and only Google traffic falls. Other channels stay flat.
  • Device and country: everything down by similar percentages across the board.
  • The impressions reporting change from last year: clicks and real sessions genuinely drop, this isn't a reporting artifact.

My working theory: most of my URLs are long tail content earning under 5 clicks per URL per week, and a decent chunk earns nothing in a given week, while a small set of tool pages carries the site. I was also publishing new pages at a steady clip through July. My guess is some domain level threshold keeps getting re-evaluated and the thin tail is what trips it. But that theory has a hole I can't close: if Google decided the site was low quality, why does it keep restoring it to new highs after each episode? A demotion doesn't usually behave like a breaker flipping.

Questions:

  • Has anyone seen this on/off whole domain pattern before? Days-long total serving contractions with full recovery in between?
  • Is this a known thing with newer domains getting re-evaluated?
  • Would pruning or noindexing the zero click tail actually help, or is that unrelated to whatever is doing this?
reddit.com
u/BartholomuleDavid — 9 days ago
▲ 3 r/SEO

Google keeps switching my site off and on like a light switch. 4th time since July. Anyone seen this?

I run a content site, roughly 1,600 pages. A small share of the URLs are interactive tool pages and they earn most of the clicks. The rest is supporting reference and guide content. Newer domain, growing fast all year, nothing shady in the link profile, no paid links.

Since early July, Google organic keeps cutting out almost completely, then coming back. It happened again Saturday around midday, which is why I'm finally posting. Can't attach images in this sub, so numbers will have to do the work.

The daily picture over 3 months: steady growth from May, peaking around 3K clicks a day. Then four sudden collapses: July 2, July 9, July 20, and now Aug 9. Each one cuts clicks by 65 to 75% within a day. The first two recovered in 2 to 3 days. The third stayed pinned at the floor for 11 straight days, barely moving, then recovered. Here's the strange part: every recovery has come back to new all time highs. Between episodes the site performs better than ever. The 3 month totals are 117K clicks and 2.5M impressions at an average position of 7.

Saturday's onset, hour by hour: clicks ran steady at 130 to 140 an hour all morning, then dropped to 25 to 35 an hour over about two hours around midday, and that's where it still is. Impressions fell much harder in the same window, from about 4K an hour down to a few hundred. Nothing was deployed or changed on my side that morning. It was a Saturday.

I've dug into the long July episode properly (I have the GSC bulk export in BigQuery), and the pattern is consistent every time:

  • The number of distinct queries the site appears for collapses about 90% (13.5k down to 1.5k over comparable 3 day windows). Distinct URLs served drops about 60%. Page+query combinations drop about 90%.
  • On the ~1,100 page+query pairs Google KEPT serving through the July episode, the median position change was zero. But impressions on those same pairs still fell about 70%. Same queries, same rankings, shown to far fewer people.
  • Average CTR and average position both "improve" during an episode. As far as I can tell that's an artifact: the long tail disappears from the averages and only the strong head terms are left. Daily CTR jumps from about 5% to over 20% during these windows.
  • The damage is selective. Pages that own one strong head query hold steady or even gain clicks. Pages that were showing up for a wide spread of long tail queries drop to near zero. My guide/reference section loses ~95% of clicks, tool pages lose ~70%.

What I've ruled out:

  • Manual actions and security issues: none, checked in the GSC UI.
  • Technical: crawled the site with Googlebot's user agent during an episode. Everything 200, correct canonicals, no stray noindex, sitemap fine, content fully server rendered.
  • My own changes: the onsets don't line up with any deploy, and one episode ended with me having changed nothing at all.
  • Tracking: server side analytics show the identical drop, and only Google traffic falls. Other channels stay flat.
  • Device and country: everything down by similar percentages across the board.
  • The impressions reporting change from last year: clicks and real sessions genuinely drop, this isn't a reporting artifact.

My working theory: most of my URLs are long tail content earning under 5 clicks per URL per week, and a decent chunk earns nothing in a given week, while a small set of tool pages carries the site. I was also publishing new pages at a steady clip through July. My guess is some domain level threshold keeps getting re-evaluated and the thin tail is what trips it. But that theory has a hole I can't close: if Google decided the site was low quality, why does it keep restoring it to new highs after each episode? A demotion doesn't usually behave like a breaker flipping.

Questions:

  • Has anyone seen this on/off whole domain pattern before? Days-long total serving contractions with full recovery in between?
  • Is this a known thing with newer domains getting re-evaluated?
  • Would pruning or noindexing the zero click tail actually help, or is that unrelated to whatever is doing this?
reddit.com
u/BartholomuleDavid — 9 days ago