---
title: "Security Headers Inspector – Chrome extension stats, history and permissions"
description: "235 users, rated 5.00 by 4 people. Version 2.0.0, updated 2026-09-26. Requests 6 permissions."
url: "https://extensiontracker.com/extension/glhchddldhembfjaicaelbimfbnpfoen"
---

# Security Headers Inspector

Live in the Chrome Web Store.

- Users: 235
- Rating: 5.00 from 4 ratings
- Last checked: 2026-09-27 01:54 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #46,840 of 264,704 live extensions
- Rank in Privacy & Security: #882 of 5,293

## The listing

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

Summary from the listing:

> Instantly check security headers for any website, inspired by securityheaders.com

- Extension ID: `glhchddldhembfjaicaelbimfbnpfoen`
- Developer: [Diogo](https://extensiontracker.com/developer/ua568161f6b413179cd4bf091be66129e)
- Trader status: Not declared a trader under EU law
- Category: [Make Chrome Yours › Privacy & Security](https://extensiontracker.com/category/make_chrome_yours/privacy)
- First published: 2026-04-15
- Last updated: 2026-09-26
- Version: `2.0.0`
- Size: 59.37 KiB
- Minimum Chrome: 88
- Languages (1): English
- Support page: `https://github.com/DiogoF-Hub/Security-Headers-Inspector`
- Chrome Web Store: <https://chromewebstore.google.com/detail/security-headers-inspecto/glhchddldhembfjaicaelbimfbnpfoen>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fglhchddldhembfjaicaelbimfbnpfoen>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 235 | 5.00 | 4 |

## 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

- `<all_urls>`: Every website

### Browser features

- `alarms`: Run tasks on a schedule
- `contextMenus`: Add items to the right-click menu
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs
- `webRequest`: Watch network requests on the sites it can reach

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 01:54 UTC; next check around 2026-10-25.

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

## Cite this page

Extension Tracker. “Security Headers Inspector” (glhchddldhembfjaicaelbimfbnpfoen). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/glhchddldhembfjaicaelbimfbnpfoen. Accessed 2026-09-28.

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

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/glhchddldhembfjaicaelbimfbnpfoen>. 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`.