SubTrends

Averages 5 posts/day, top 50% activity. Most active Sundays around 8 PM UTC. Mostly text posts.

Posts / Day Average posts per day this month. Arrow is change vs the prior calendar month.
5 31%
Avg Upvotes Mean net upvotes per post this month (upvotes minus downvotes). Arrow is change vs the prior month.
48 18%
Avg Comments Mean number of comments per post this month. Arrow is change vs the prior month when that month’s data is available.
11 31%
Activity Rank #23,307 by posts/day among 90,883 tracked SFW subreddits as of Sep 2026 (Top 50%). Arrow is spots gained or lost vs the prior month.
#23,307 5,581
Top 50%
Posts w/ Links The percentage of posts that link off-site. This counts true link posts plus text posts with a URL in the body. Image and video posts are not counted.
17%
Low-Reply Rate Share of posts with 0 or 1 comment. A single comment is often an automated mod reply rather than real community discussion.
34%

r/fo3 Traffic & Engagement

Volume and engagement over time

Posts/DayAvg Upvotes0510150100200300Sep 1Sep 8Sep 15Sep 22Sep 29
Posts/Day Avg Upvotes Mean net upvotes per post in this bucket.

Post Format

Top Post Type Text
Typical Title Length Short (48 chars)
Peak Day Friday

Upvote Distribution

How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.

2–9
34%
10–99
43%
100–999
23%
1K+
0%
Posts that get upvoted Share of posts that received at least one upvote (2+ net upvotes). Most posts at 1 upvote are excluded. 65%
Median upvoted post Median upvotes among posts that received upvotes. Differs from Avg Upvotes in the snapshot, which includes every post. 23
Top post Highest upvote count on a single post this month. 760

r/fo3 Most Active Times

Peak posting by day and hour (UTC)

Sun
Mon
Tue
Wed
Thu
Fri
Sat
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
7 AM
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
7 PM
8 PM
9 PM
10 PM
11 PM
← Swipe →
#1 Top 3 activity windows

Most Active by Day

Sun 8 PM
Mon 4 PM
Tue 11 AM
Wed 4 PM
Thu 4 PM
Fri 2 PM
Sat 5 AM

r/fo3 Flair Performance

Upvotes and volume by flair

This subreddit doesn't use post flairs.

No flaired posts were found in this month's data.

Post Type Breakdown

Share by text, image, or link

44%text posts

r/fo3 Trending Keywords

Ranked by how often they appear

KeywordMentions ▼UpvotesComments
fallout
38 (23.8%)
258
help
13 (8.1%)
24
fo3
10 (6.3%)
14

r/fo3 Mentioned Domains

Most linked sites

Domain Links Upvotes
youtu.be76
youtube.com510

r/fo3 Top Posts

Highest-performing posts

r/fo3 Audience Overlap

Overlapping audiences

r/fo3 FAQ

What's the best time to post on r/fo3?

Based on posting volume, r/fo3 is most active on Sundays around 8 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.

How active is r/fo3?

r/fo3 averages 5 posts per day and ranks in the top 50% for activity among tracked SFW subreddits.

How many upvotes do posts on r/fo3 get?

Posts on r/fo3 average about 48 upvotes this month (net score per post).

What kind of posts does r/fo3 get most?

On r/fo3, posts are a mix of formats, mostly text posts