---
title: "Realtime Speed Tester – Chrome extension stats, history and permissions"
description: "4 users, no ratings yet. Version 0.1.0, updated 2026-05-02. Requests 2 permissions."
url: "https://extensiontracker.com/extension/joidklcllmgcpemiafnmbmopbodfcnnk"
---

# Realtime Speed Tester

Live in the Chrome Web Store.

- Users: 4
- Rating: no ratings yet
- Last checked: 2026-09-27 03:57 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #212,483 of 264,703 live extensions
- Rank in Tools: #81,382 of 103,498

## The listing

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

Summary from the listing:

> Realtime speed tester by Ceptent — latency, download, and upload.

- Extension ID: `joidklcllmgcpemiafnmbmopbodfcnnk`
- Developer: [Ceptent Network](https://extensiontracker.com/developer/u685e2523722154aa5eb5fd29a63f96dd)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-05-02
- Last updated: 2026-05-02
- Version: `0.1.0`
- Size: 23.58 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `https://bizy.lk/`
- Support page: `https://bizy.lk/contact`
- Chrome Web Store: <https://chromewebstore.google.com/detail/realtime-speed-tester/joidklcllmgcpemiafnmbmopbodfcnnk>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fjoidklcllmgcpemiafnmbmopbodfcnnk>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 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.

### Sites

- `https://speed.cloudflare.com/*`: speed.cloudflare.com

### Browser features

- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `<all_urls>`: Every website

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [CeptIn Data Usage Tracker](https://extensiontracker.com/extension/aegaaipdlmmiohdaccndaiaaihfnnbbn) | 919 | 4.78 | 9 | Tools |
| [Ceptin Dark Mode Toggle](https://extensiontracker.com/extension/bdjjkkakcoiibihnkdmkgphdogmocpdj) | 36 | 5.00 | 5 | Accessibility |
| [Random Fun Facts](https://extensiontracker.com/extension/jepfkaejggcliokgamdoiiaogmdhbcid) | 22 | – | – | Entertainment |
| [Ceptent Volume Booster](https://extensiontracker.com/extension/hgiacikkjmfioojemjbfajcnnnnpcnke) | 6 | – | – | Entertainment |

All 5 extensions by [Ceptent Network](https://extensiontracker.com/developer/u685e2523722154aa5eb5fd29a63f96dd).

## 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 03:57 UTC; next check around 2026-10-17.

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

## Cite this page

Extension Tracker. “Realtime Speed Tester” (joidklcllmgcpemiafnmbmopbodfcnnk). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/joidklcllmgcpemiafnmbmopbodfcnnk. Accessed 2026-09-28.

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

---

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