Reddit stats
r/londonunderground subreddit stats
Posts, comments, unique posters, link rates, and activity patterns from the last month, updated daily.
Updated . Reporting period: Oct 5, 2026–Nov 5, 2026 (UTC).
From October 5, 2026 to November 5, 2026, 2,631 users on r/londonunderground made 266 posts and 4,888 comments, or about 8 posts/day and 154 comments/day. The subreddit averaged 18.4 comments per post; 64.3% of posts and 2.6% of comments contained links. Its Health Score was 51.0/100, meaning unique posters divided by total posts and comments. The top 1% of users produced 17.3% of posts and 13.3% of comments. Activity is measured in UTC: the most active hour was 09:00 (1.5x avg), the most active day was Friday (1.4x avg), and normalized weekend volume was 1.19x weekday volume.
Daily activity in r/londonunderground
Daily totals combine posts and comments, grouped by UTC date. The lighter final bar shows a partial day through Nov 5 at 17:08 UTC.
Activity by day and hour
Each square is one hour, shown in UTC.
The heatmap shows when people post and comment, not when a post is most likely to get clicks or upvotes. Our Reddit posting-time analysis explains how to use activity patterns when planning a post.
Subreddits similar to r/londonunderground
Discover related Reddit communities by the people who comment in both. These recommendations compare seven days of public comment activity, using a random sample of up to 50,000 commenters for large communities.
| Subreddit | Audience similarity | Shared commenters (est.) |
|---|---|---|
| r/transportforlondon | 4.1% | 53 |
| r/uktrains | 3.5% | 75 |
| r/london | 3.2% | 223 |
| r/londoncycling | 2.1% | 35 |
| r/movingtolondon | 2.0% | 34 |
| r/londonfood | 1.7% | 33 |
| r/askuklondon | 1.5% | 29 |
| r/ratemyplate | 1.4% | 33 |
| r/ukfood | 1.4% | 46 |
| r/askabrit | 1.3% | 53 |
Audience similarity is the estimated share of commenters active in both subreddits out of those active in either one. Higher scores mean more audience overlap; they don't measure community quality or subscriber counts.
Calculated . Based on comments from Oct 25 through Oct 31, 2026 (UTC). Results are refreshed after one month.
Last month on Syften
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