---
title: "PerformanceGuard Web Timer – Chrome extension stats, history and permissions"
description: "1,000 users, no ratings yet. Version 1.0.71, updated 2025-02-21. Requests 3 permissions."
url: "https://extensiontracker.com/extension/gelgkjhdkdehhjeokbbkdplgkmhffnmc"
---

# PerformanceGuard Web Timer

Live in the Chrome Web Store.

- Users: 1,000
- Rating: no ratings yet
- Last checked: 2026-09-27 01:38 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #17,733 of 264,703 live extensions
- Rank in Accessibility: #975 of 7,982

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Measures webpage load and render time as you go around. Alerting and troubleshooting are available with the full version.

- Extension ID: `gelgkjhdkdehhjeokbbkdplgkmhffnmc`
- Developer: [capasystems](https://extensiontracker.com/developer/uda103081401a568c9f33425ca665fcf4)
- Trader status: Declared a trader under EU law
- Category: [Make Chrome Yours › Accessibility](https://extensiontracker.com/category/make_chrome_yours/accessibility)
- First published: 2019-02-01
- Last updated: 2025-02-21
- Version: `1.0.71`
- Size: 318 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `https://www.capasystems.com/`
- Support page: `https://www.capasystems.com/support/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/performanceguard-web-time/gelgkjhdkdehhjeokbbkdplgkmhffnmc>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fgelgkjhdkdehhjeokbbkdplgkmhffnmc>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 1,000 | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

**Every website:** it can read and change your data on all the sites you visit.

### Sites where it runs scripts

- `http://*/*`: Every website
- `https://*/*`: Every website

### Browser features

- `nativeMessaging`: Talk to programs installed on your computer
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-09-27 01:38 UTC; next check around 2026-09-29.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “PerformanceGuard Web Timer” (gelgkjhdkdehhjeokbbkdplgkmhffnmc). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gelgkjhdkdehhjeokbbkdplgkmhffnmc. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_gelgkjhdkdehhjeokbbkdplgkmhffnmc,
  title   = {PerformanceGuard Web Timer (gelgkjhdkdehhjeokbbkdplgkmhffnmc)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gelgkjhdkdehhjeokbbkdplgkmhffnmc},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/gelgkjhdkdehhjeokbbkdplgkmhffnmc>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.