193 posts analyzed Updated Sep 2026
Averages 6 posts/day, top 25% activity. Most active Wednesdays around 5 PM UTC. Mostly text posts.
r/serialkillers Traffic & Engagement r/serialkillers Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/serialkillers Most Active Times When r/serialkillers Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/serialkillers Flair Performance r/serialkillers Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
| Flair | Posts | Upvotes |
|---|---|---|
| News | 73 (42.0%) | 40 |
| Discussion | 41 (23.6%) | 42 |
| Questions | 24 (13.8%) | 22 |
| Image | 21 (12.1%) | 95 |
| Other | 9 (5.2%) | 130 |
| Wikipedia | 3 (1.7%) | 7 |
| youtu.be | 3 (1.7%) | 3 |
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/serialkillers Trending Keywords Trending Keywords in r/serialkillers
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| serial | 59 (30.6%) | 61 | 22 |
| killer | 53 (27.5%) | 77 | 20 |
| killers | 22 (11.4%) | 57 | 24 |
| most | 10 (5.2%) | 149 | 41 |
| think | 10 (5.2%) | 36 | 40 |
r/serialkillers Mentioned Domains Mentioned Domains in r/serialkillers
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| youtu.be | 8 | 36 |
| abc.net.au | 4 | 64 |
| youtube.com | 3 | 0 |
r/serialkillers Top Posts Top Performing Posts in r/serialkillers
Highest-performing posts Highest-performing posts. Each title links to Reddit.
On September 6th, 1974, 12-year old Brooks Bracewell and 14-year old Georgia Geer dissappeared after skipping school. Police treated the case as runaways and didn't started investigating until their bodies were found two years later
Ting Tang, the most terrifying pedophile serial killer in Thailand.
Five missing women feared dead after images and videos found in Philadelphia home
Aileen Wuornos
47 years ago today in Redondo Beach, Los Angeles County, C.A., Jacqueline Doris Gilliam and Jacqueline Leah Lamp were abducted – victims of the "Tool Box Killers" – and their remains were later found in the San Gabriel Mountains over a year later. May they RIP.
58 years ago today, Tali Shapiro - a survivor of “The Dating Game Killer” - was abducted and brutally assaulted in Hollywood, Los Angeles County, CA. Today, she is living a good life.
"Speed Freak Killer" Wesley Shermantine dies on death row in California
Most chilling thing you've heard a serial killer say?
Brazil's newest killer Jorlan Lopes da Silva
Currently active and unidentified serial killers?
r/serialkillers Audience Overlap r/serialkillers Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/serialkillers FAQ Frequently Asked Questions About r/serialkillers
What's the best time to post on r/serialkillers?
Based on posting volume, r/serialkillers is most active on Wednesdays around 5 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/serialkillers?
r/serialkillers averages 6 posts per day and ranks in the top 25% for activity among tracked SFW subreddits.
How many upvotes do posts on r/serialkillers get?
Posts on r/serialkillers average about 45 upvotes this month (net score per post).
What kind of posts does r/serialkillers get most?
On r/serialkillers, posts are a mix of formats, mostly text posts