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ShieldUp – Bad Bots, Scrapers, Attackers

by shieldup · Performance

ShieldUp helps you to tackle bad bots, scrapers, hackers, enhancing website security and optimizing performance for a seamless user experience.

⚠ Stale⚠ Few reviews
How scoring works →
58 Health · C
Maintenance 32/100
Rating quality 78/100
Support 70/100

58 health vs 68 average across 1,075 Performance plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

72 / 100

Well optimized

Biggest win: Update recency

Update recency 40/100
WP compatibility 100/100
Rating quality 54/100
Listing tuning 100/100

To rank higher: Last updated 652 days ago — ship an update; wp.org decays a listing's search weight after ~180 days.

Get the full rank-higher report →

Daily downloads

Since 2024-01-23 · 952 days · wp.org + Plugin Pulse archive

+61% vs prior 30d
3Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

58

now · peak 127

5930d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

ShieldUp · #17141 you Jetpack · #18 ManageWP Worker · #53 Activity Log · #218

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

738per 1k installs · Aug 26

Release cadence

No release in a year
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

0

releases in the last 12 months

1.8y ago

latest release · v1.0.1

1

tagged releases on record

Recent releases

1.0.1 · 1.8y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 100% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.0 100%

Estimated active installs

The public count shows “80+”. Our estimate pins where the real number sits.

tracked estimate
80–90 ≈87

Refined from the date this plugin crossed into its current band.

Install history · since 2024-01-22 · 906 observations

80Installs · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

Details

Version
1.0.1
Last updated
1.8y ago
Added
2024-01-22 · 2 yrs old
Requires WP
5.3.2
Tested up to
6.7.7
Requires PHP
7.2.1

Recent reviews

All reviews on wp.org ↗
  1. mamaimakitu
    2.0y ago

    I have had issues with high server load for ages now until I found out about this tool.At first I was a bit skeptical, but soon after I installed it I saw numerous strange requests towards my website, but after a few days true picture was to be seen about the scale of the “attacks”. This is just great, now I’m using their pro/paid version it is really worth it because it easily integrates with Cloudflare. I only wish that they can automate it at least to some extent.

    Read on wp.org ↗
  2. starmetal
    2.6y ago

    I had performance issues for years with my WP sites. Countless useless robots constantly scanned them. The server was overloaded all the time. All sites were slow. Attackers were trying to find a way to break in. I tried many plugins, but none of them helped. This plugin solved my problem. I was able to identify and block IPs that attacked my sites constantly. Since I blocked attackers, everything is working flawlessly. I wish I had it earlier. Thumbs up for simplicity, too.

    Read on wp.org ↗
  3. markethingme
    2.6y ago

    I was looking for something like this for quite some time, because nowhere you can find such well organized access logs by IPs and dates etc.This way you can easily identify bad IPs or IP ranges and ban them in your firewall.I’ve had many IPs and IP ranges that have attacked and scraped my website every day, that caused high CPU usage on my server,now CPU usage is reducing significantly , although I’m still fighting with these bots, but now I can see what is going on and act fast. Also I can monitor what and when agents like Google or Bing are crawling my pages. Thanks for the plugin and I hope you will make more interesting features in the future, I have some ideas that I can share.

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 6.4.3

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2026-08-13 90+ → 80+ down after 57 days in tier
  2. 2026-06-17 70+ → 90+ up after 35 days in tier
  3. 2026-05-13 80+ → 70+ down after 3 days in tier
  4. 2026-05-10 70+ → 80+ up after 6 days in tier
  5. 2026-05-04 80+ → 70+ down after 2 days in tier
  6. 2026-05-02 70+ → 80+ up after 2 days in tier
  7. 2026-04-30 80+ → 70+ down after 42 days in tier
  8. 2026-03-19 90+ → 80+ down after 26 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Preview card ↗

ShieldUp – Bad Bots, Scrapers, Attackers: 80+ active installs, 5.0★ (3 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/shieldup