Debug Bar Query Tracer
v0.1by Chris M. · updated 15 years ago
A Debug Bar plugin that lets you trace what plugins are causing database queries.
- Rank
- #48,488
- Down3,756 vs yesterday
- Active installs (est.)
- ≈ 11
- 10+ reported · High
- Total downloads
- 6.2K
- 6,171 all-time
- Rating
- 1.0/5
- 1 reviews
- Support resolved
- –
- 0 of 0 threads, last 2 months
Debug Bar Query Tracer at a glance
Debug Bar Query Tracer is a WordPress plugin by Chris M. with 10+ active installs, the #48,488 most popular plugin on WordPress.org. On a typical day it’s downloaded about 5 times, about the same as the month before. It’s rated 1.0 out of 5 from 1 review. Version 0.1 came out on Sep 29, 2011, more than 15 years ago. It is tested up to WordPress 3.2.1. Among the 5 plugins tagged “wpdb”, it ranks #3. It was first released in 2011.
Chart time range
Applies to every chart below. History from Oct 10, 2026, 30 days.
Downloads over time
Download stats126 downloads · the last 30 days
View as table
| Date | Debug Bar Query Tracer |
|---|---|
| Nov 3, 2026 | 6 |
| Nov 2, 2026 | 6 |
| Nov 1, 2026 | 7 |
| Oct 31, 2026 | 6 |
| Oct 30, 2026 | 4 |
| Oct 29, 2026 | 4 |
| Oct 28, 2026 | 5 |
| Oct 27, 2026 | 5 |
| Oct 26, 2026 | 7 |
| Oct 25, 2026 | 7 |
| Oct 24, 2026 | 4 |
| Oct 23, 2026 | 4 |
| Oct 22, 2026 | 4 |
| Oct 21, 2026 | 4 |
| Oct 20, 2026 | 4 |
| Oct 19, 2026 | 7 |
| Oct 18, 2026 | 5 |
| Oct 17, 2026 | 5 |
| Oct 16, 2026 | 4 |
| Oct 15, 2026 | 6 |
| Oct 14, 2026 | 3 |
| Oct 13, 2026 | 5 |
| Oct 12, 2026 | 4 |
| Oct 11, 2026 | 4 |
| Oct 10, 2026 | 6 |
Unusual spikes are usually updates, not new installs.
Estimated installs
≈ 11 · 0.0% in the last 30 days
View as table
| Date | Estimated installs |
|---|---|
| Nov 9, 2026 | 11 |
| Nov 8, 2026 | 13 |
| Nov 7, 2026 | 14 |
| Nov 5, 2026 | 13 |
| Nov 4, 2026 | 13 |
| Nov 3, 2026 | 12 |
| Nov 2, 2026 | 14 |
| Nov 1, 2026 | 14 |
| Oct 31, 2026 | 15 |
| Oct 30, 2026 | 15 |
| Oct 29, 2026 | 11 |
| Oct 28, 2026 | 11 |
Rank over time
#48,488 · down 301 in the last 30 days
View as table
| Date | Daily snapshot |
|---|---|
| Nov 9, 2026 | #48,488 |
| Nov 8, 2026 | #44,732 |
| Nov 6, 2026 | #41,267 |
| Nov 5, 2026 | #44,715 |
| Nov 4, 2026 | #44,525 |
| Nov 3, 2026 | #47,006 |
| Nov 1, 2026 | #39,925 |
| Oct 31, 2026 | #35,435 |
| Oct 30, 2026 | #37,285 |
| Oct 29, 2026 | #47,767 |
| Oct 28, 2026 | #48,187 |
Growth %
Average 0.00% a day in the last 30 days
View as table
| Date | Growth |
|---|---|
| Nov 9, 2026 | -15.38% |
| Nov 8, 2026 | -7.14% |
| Nov 7, 2026 | +3.85% |
| Nov 5, 2026 | 0.00% |
| Nov 4, 2026 | +8.33% |
| Nov 3, 2026 | -14.29% |
| Nov 2, 2026 | 0.00% |
| Nov 1, 2026 | -6.67% |
| Oct 31, 2026 | 0.00% |
| Oct 30, 2026 | +36.36% |
| Oct 29, 2026 | 0.00% |
Active installs band
10+ on WordPress.org
View as table
| Date | Daily snapshot |
|---|---|
| Nov 9, 2026 | 10+ |
| Nov 8, 2026 | 10+ |
| Nov 7, 2026 | 10+ |
| Nov 6, 2026 | 10+ |
| Nov 5, 2026 | 10+ |
| Nov 4, 2026 | 10+ |
| Nov 3, 2026 | 10+ |
| Nov 2, 2026 | 10+ |
| Nov 1, 2026 | 10+ |
| Oct 31, 2026 | 10+ |
| Oct 30, 2026 | 10+ |
| Oct 29, 2026 | 10+ |
| Oct 28, 2026 | 10+ |
| Oct 27, 2026 | 10+ |
Search rankings
Where it appears in WordPress.org search for the searches you track, checked every day.
See where Debug Bar Query Tracer ranks in search
Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.
Change log
From our daily snapshot of WordPress.orgNo changes yet. When this plugin's name, short description, tags, “Tested up to” or version change, they show here with what happened to its rank next.
Versions in use
Share of active installs on each published version, from WordPress.org.
- v0.1100%
Rating trend
1.0★★★★★1 reviews · steady in the last 30 days
Requirements & info
Version history- Version
- 0.1
- Requires WordPress
- 3.2
- Tested up to
- 3.2.1
- Requires PHP
- –
- First released
- Sep 28, 2011
- Last updated
- Sep 29, 2011
- Releases, last 12 months
- …
Questions about Debug Bar Query Tracer
How many websites use Debug Bar Query Tracer?
Debug Bar Query Tracer is active on 10+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #48,488 most popular plugin on WordPress.org.
How many times has Debug Bar Query Tracer been downloaded?
6,171 times in total since 2011. On a typical day it’s downloaded about 5 times. See download stats
When was Debug Bar Query Tracer last updated?
Version 0.1 came out on Sep 29, 2011 (15 years ago).
Is Debug Bar Query Tracer compatible with the latest WordPress?
Debug Bar Query Tracer’s readme says it’s tested up to WordPress 3.2.1, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.
Is Debug Bar Query Tracer still maintained?
Its last release was 15 years ago, so it may no longer be actively maintained. No support threads were opened in the last two months.
What rating does Debug Bar Query Tracer have?
1.0 out of 5 from 1 review on WordPress.org.
What are the best alternatives to Debug Bar Query Tracer?
The plugins most like Debug Bar Query Tracer, by the tags they share, are Query Monitor (200K+).
Latest reviews
Analyze reviewsReview stats
1.0
★★★★★
1 reviews
- 5 stars: 0 reviews, 0%
- 4 stars: 0 reviews, 0%
- 3 stars: 0 reviews, 0%
- 2 stars: 0 reviews, 0%
- 1 stars: 1 reviews, 100%
- Positive
- 0%4–5★
- Mixed
- 0%3★
- Critical
- 100%1–2★
- About 1 more 5★ reviews would lift it to 1.1.
Compare with competitors
Add up to 1 competitor. No account needed.
| Metric | |
|---|---|
| Estimated installs | ≈ 11 |
| Reported installs | 10+ |
| Rating | 1.0 |
| Reviews | 1 |
| Total downloads | 6.2K |
| Author | Chris M. |
| First released | Sep 28, 2011 |
| Version | 0.1 |
| Requires WP | 3.2 |
| Requires PHP | – |
| Last updated | Sep 29, 2011 |
Alternatives to Debug Bar Query Tracer
Popular plugins with the same tags, the most in common first.
Side by side:Debug Bar Query Tracer vs Query Monitor
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