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Web Worker Offloading

by WordPress Performance Team · Analytics

Also makes 9 other plugins · 550K+ installs across the portfolio →

Offloads select JavaScript execution to a Web Worker to reduce work on the main thread and improve the Interaction to Next Paint (INP) metric.

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.

⚠ Few reviews

Health

B 82/100

Few reviews

Active installs

10K+

≈16K estimated

Momentum

-23%

downloads vs prior 30d

Biggest opportunity: Swap “analytics”, “javascript” and “performance” for “paint”, “web” and “execution”. “analytics” isn't earning its slot: you're not in the first 24 results for its own search. “paint” sits at #13 untagged, close enough for a declared tag to move it up. “javascript” isn't earning its slot: you're not in the first 24 results for its own search. “web” sits at #15 untagged, close enough for a declared tag to move it up. “performance” isn't earning its slot: you're not in the first 24 results for its own search. “execution” sits at #16 untagged, close enough for a declared tag to move it up. All five slots are taken, so one has to go.

How scoring works →
82 Health · B
Maintenance 100/100
Rating quality 71/100
Support 70/100

82 health vs 67 average across 1,826 Analytics plugins

Install conversion

How it's measured →

9.8%

of downloads still active

At least 10K of 101.6K lifetime downloads are still running, above its category: the median Analytics plugin keeps 1.2%, across 1,007 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Analytics 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 3 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
0.3.0
Last updated
2mo ago
Added
2024-10-03 · 2 yrs old
Requires WP
6.9
Tested up to
7.1.4
Requires PHP
7.4

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.

89 / 100

Excellent listing optimization

Most to gain: Rating quality

Update recency 100/100

Updated 66 days ago

WP compatibility 100/100

Tested up to WordPress 7.1.4, the current branch or newer

Rating quality 52/100

3.5★ over 2 reviews, smoothed to 4.08★ and held back under 25 reviews

Listing tuning 100/100

5 of 5 tags set · short description in place

To rank higher: Too few reviews to rank on quality — nudge happy users to leave one.

Get the full rank-higher report →

Daily downloads

Since 4 Oct 2024 · 758 days · wp.org + Plugin Pulse archive

-23% vs prior 30d
10831 Oct 2026

30-day downloads

Rolling 30-day volume · peak 15.3K · peaks are release surges

2.8K31 Oct 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

Web Worker Offloadin · #1629youSpeculative Loading · #613Async JavaScript · #620Use Google Libraries · #2047

Rating trend

Star average over time · dips mark rough releases

3.531 Oct 2026

Health trend

Composite health score, snapshotted daily

8231 Oct 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.

28031 Oct 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.

3

releases in the last 12 months

2mo ago

latest release · v0.3.0 · 26 Aug 2026

5

tagged releases on record

Recent releases

0.3.0 · 26 Aug 20260.2.1 · 27 Feb 20260.2.0 · 2 Dec 20250.1.1 · 21 Oct 20240.1.0 · 3 Oct 2024

What its installed base runs

via wordpress.org

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

v0.2 98%
v0.1 1.9%

Estimated active installs

The public count shows “10K+”. Our estimate pins where the real number sits.

tracked estimate
10K–20K ≈16K

Crossed into this band 5 months ago; a band this size takes about a year or more to cross, which places it about 62% of the way through.

Install history since 3 Oct 2024

10K31 Oct 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ princetajik
    9mo ago

    thank you, this is amazing. i had problem with google tag manager and analytics. i used this + site kit plugin and my performance went from 70 to 99. if you wanna setup tag manager/analytics manually, you should add type=”text/partytown” to the script tag. like: <script type="text/partytown"> tag manager code </script> and it works like a charm!

    Read on wp.org ↗
  2. ★★★★★ kenny
    1.8y ago

    Problems with Google Analytics and Google Tag ManagerTested: 1 week. While Enabled: No hits, no recorded live users/users in Google Analytics. Google Tag Manager also didnt get to connect to the site. – Clarity did record users live, and page hits. This is because Clarity is not included in the built-in integrationWhile disabled: Google Analytics got hits right away – same with Google Tag Manager.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. — Version 0.2.1 Intend to sunset. ( 2404 ) 0.2.1
  2. — Version 0.2.0 Enhancements Integrate Web Worker Offloading with Google Site Kit. ( 1686 ) Integrate Web Worker Offloading with Rank Math SEO. ( 1685 ) Serve unminified scripts when SCRIPT_DEBUG is enabled. ( 1643 ) Bug Fixes Fix track 0.2.0
  3. — Version 0.1.1 Enhancements Add Web Worker Offloading meta generator. ( 1598 ) 0.1.1
  4. — Version 0.1.0 Initial release. 0.1.0
  5. — Version 0.3.0 Enhancements Add declare( strict_types = 1 ) to all PHP files. ( 2424 ) Bump minimum required WordPress version to 6.9. ( 2517 ) Bump minimum required PHP version from 7.2 to 7.4. ( 2469 ) Improve code quality with nativ 0.3.0

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

✓ 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 10 languages, 4 at 90% or more

Chinese (Taiwan) 100%
English (UK) 100%
Persian 100%
Turkish 100%
French (France) 85%
Portuguese (Brazil) 85%
Spanish (Chile) 85%
Spanish (Spain) 85%
German 57%
German (Formal) 57%

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 27 Oct 2026

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

  • ✓ Says what it does "Offloads select JavaScript execution to a Web Worker to reduce work on the main thread and improve the Inte..."
  • ✓ Has a FAQ 3 questions in the FAQ.
  • ✓ FAQ asks real questions 3 of 3 read like questions a user would type.
  • ! Names who it is for One audience phrase ("if you have"); say who the plugin is for and what they use it for.
  • ✓ Names what it works with Mentions WooCommerce, Rank Math, Google Analytics.
  • ! Headings and lists 0 headings and 1 list; assistants quote headed sections and bullet lists, not paragraphs.
  • ✓ Enough to quote 2,315 characters of description.
  • ✓ Tags match the text All 5 tags appear in the text.

Growth timeline

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

  1. 2026-06-14 20K+ → 10K+ down after 336 days in tier
  2. 2025-07-13 10K+ → 20K+ up after 150 days in tier
  3. 2025-02-13 9K+ → 10K+ up after 14 days in tier
  4. 2025-01-30 8K+ → 9K+ up after 12 days in tier
  5. 2025-01-18 7K+ → 8K+ up after 13 days in tier
  6. 2025-01-05 6K+ → 7K+ up after 14 days in tier
  7. 2024-12-22 5K+ → 6K+ up after 12 days in tier
  8. 2024-12-10 4K+ → 5K+ up after 10 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 Web Worker Offloading into a readme, a review or a deck. It updates itself.

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Preview card ↗

Web Worker Offloading: 10K+ active installs, 3.5★ (2 reviews). Plugin Pulse (WP Mayor), as of 2026-10-31. https://plugins.wpmayor.com/plugin/web-worker-offloading

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