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Wikipedia Preview

by Wikimedia Foundation · Uncategorized

Wikipedia Preview lets you show a popup card with a short summary from Wikipedia when a reader clicks or hovers over a link.

Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.

Health

A 91/100

no flags

Active installs

1K+

≈1.9K estimated

Momentum

-1%

downloads vs prior 30d

Biggest opportunity: Swap “card” and “popup” for “ltr” and “preview”. “card” isn't earning its slot: you're not in the first 24 results for its own search. “ltr” sits at #4 untagged, close enough for a declared tag to move it up. “popup” isn't earning its slot: you're not in the first 24 results for its own search. “preview” sits at #5 untagged, close enough for a declared tag to move it up. All five slots are taken, so one has to go.

How scoring works →
91 Health · A
Maintenance 100/100
Rating quality 91/100
Support 70/100
Security 98/100

91 health vs 58 average across 25,753 Uncategorized plugins

Install conversion

How it's measured →

4.7%

of downloads still active

At least 1K of 21.1K lifetime downloads are still running, above its category: the median Uncategorized plugin keeps 0.6%, across 17,772 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Uncategorized plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.

This plugin shipped 2 releases in the last 12 months, and every existing install that updated counted as another download. wp.org publishes no split between first installs and updates, so we show the raw rate rather than guess at one.

Details

Version
1.17.1
Last updated
19d ago
Added
2021-05-25 · 5 yrs old
Requires WP
6.1
Tested up to
7.1.4
Requires PHP
5.6.39

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.

98 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100

Updated 19 days ago

WP compatibility 100/100

Tested up to WordPress 7.1.4, the current branch or newer

Rating quality 88/100

4.8★ over 37 reviews, smoothed to 4.40★

Listing tuning 100/100

5 of 5 tags set · short description in place

Support resolution 100/100

1 of 1 support threads resolved in the last 2 months

Daily downloads

Since 5 Oct 2022 · 1,489 days · wp.org + Plugin Pulse archive

-1% vs prior 30d
251 Nov 2026

30-day downloads

Rolling 30-day volume · peak 1.2K · peaks are release surges

1.2K1 Nov 2026

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

Wikipedia Preview · #6706youWP Wiki Tooltip · #11706Popup Builder & Popu · #52Popup Maker · #91

Rating trend

Star average over time · dips mark rough releases

4.81 Nov 2026

Health trend

Composite health score, snapshotted daily

911 Nov 2026

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.

1.2K1 Nov 2026

Release cadence

Occasionally updated
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.

2

releases in the last 12 months

19d ago

latest release · v1.17.1 · 13 Oct 2026

7

tagged releases on record

Recent releases

1.17.1 · 13 Oct 20261.17.0 · 8 Dec 20251.16.0 · 23 Oct 20251.15.0 · 25 Jun 20251.14.3 · 17 Dec 20241.14.2 · 9 Jul 20241.13.0 · 11 Apr 2024

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 64% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.17 64%
v1.3 25%
Older / other versions 11%

Estimated active installs

The public count shows “1K+”. Our estimate pins where the real number sits.

tracked estimate
1K–2K ≈1.9K

Crossed into this band 14 months ago; a band this size takes about a year or more to cross, which places it about 90% of the way through.

Install history since 4 Oct 2022

1K1 Nov 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ Chime Giland
    1.0y ago

    First African Distance Learning University (FADLU) is the world’s first globally accredited and licensed online university, founded by Chime Ifebuchechukwu Giland, the youngest university owner in the world. FADLU, a leading online university in Africa, boasts qualified lecturers and accreditation recognized worldwide.

    Read on wp.org ↗
  2. ★★★★★ GBTI Network
    1.3y ago

    Thanks!

    Read on wp.org ↗
  3. ★★★★★ Frithjof
    1.4y ago

    Great to have Wikipedia at my fingertips!

    Read on wp.org ↗
  4. ★★★★★ Hossein Vatandoust
    1.5y ago

    This plugin is very good and I gave it 5 stars, but it has one small problem, which is that it consumes a lot of resources when editing and makes it slow. I wish I could stop the automatic display of preview content of the marked words.

    Read on wp.org ↗
  5. ★★★★★ Krzysztof
    1.7y ago

    Hi. He fulfills his task. I am happy with it. Thanks 🙂 [Wikipedia Preview]

    Read on wp.org ↗
  6. ★★★★★ johnalanmartinson
    1.9y ago

    A great find. Thank you for the hard work and thoughtfulness you put into this plugin.

    Read on wp.org ↗
  7. ★★★★★ Anonymous
    2.3y ago

    Wow, this is a really nicely done plugin. It includes great features: shortcode block option in the test editor (not many plugins are doing this) wysiwyg support in the admin editor as well as the front end. great js popup for the end user

    Read on wp.org ↗
  8. ★★★★★ Pat
    2.3y ago

    So easy to use, even with different main languages!

    Read on wp.org ↗

Security history

via Wordfence Intelligence

The 1 disclosed vulnerability is patched in the current version (1.17.1). Sites still on an older version should update.

  1. 2025-08-03 CVE-2025-52738 Missing Authorization Affects <= 1.15.0 Patched in 1.16.0

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 6.9

✓ 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

Languages

via translate.wordpress.org

Translated into 22 languages, 6 at 90% or more

Chinese (Taiwan) 100%
Korean 100%
Spanish (Chile) 100%
Spanish (Colombia) 100%
Spanish (Spain) 100%
Swedish 96%
Japanese 72%
Dutch (Belgium) 62%
German 58%
Portuguese (Portugal) 48%
Spanish (Ecuador) 48%
Spanish (Venezuela) 48%
Ukrainian 48%
Persian 44%
English (UK) 37%
German (Formal) 37%
French (France) 34%
Dutch 27%
Dutch (Formal) 27%
Galician 27%
Russian 27%
Tamil 24%

AI assistants

How it's measured →

Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.

Not measured yet for this plugin’s topics. Its tracked searches are not among the measured topics. See the topics measured so far.

Readme readiness

6 of 8 pass · checked 25 Oct 2026

Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.

  • ✓ Says what it does "Wikipedia Preview lets you show a popup card with a short summary from Wikipedia when a reader clicks or ho..."
  • ✓ Has a FAQ 12 questions in the FAQ.
  • ✓ FAQ asks real questions 12 of 12 read like questions a user would type.
  • ! Names who it is for Never says who the plugin is for or what they use it for.
  • ✓ Names what it works with Mentions Gutenberg, Block editor.
  • ! Headings and lists 0 headings and 4 lists; assistants quote headed sections and bullet lists, not paragraphs.
  • ✓ Enough to quote 2,642 characters of description.
  • ✓ Tags match the text 4 of 5 tags appear in the text; "facts" does not.

Growth timeline

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

  1. 2025-09-02 900+ → 1K+ up after 198 days in tier
  2. 2025-02-16 800+ → 900+ up after 70 days in tier
  3. 2024-12-08 900+ → 800+ down after 12 days in tier
  4. 2024-11-26 600+ → 900+ up after 2 days in tier
  5. 2024-11-24 800+ → 600+ down after 2 days in tier
  6. 2024-11-22 900+ → 800+ down after 3 days in tier
  7. 2024-11-19 800+ → 900+ up after 2 days in tier
  8. 2024-11-17 900+ → 800+ down after 23 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).

Embed this report card

Drop a live Pulse card for Wikipedia Preview into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/wikipedia-preview" width="480" height="300" style="border:0" loading="lazy" title="Wikipedia Preview — Plugin Pulse"></iframe>
Preview card ↗

Wikipedia Preview: 1K+ active installs, 4.8★ (37 reviews). Plugin Pulse (WP Mayor), as of 2026-11-01. https://plugins.wpmayor.com/plugin/wikipedia-preview

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