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5. quellenform/t3x-resourcehints

ActiveTypo3-cms-extension[Utility & Helpers](/categories/utility)

quellenform/t3x-resourcehints
=============================

Adds external hosts to the HTML-header for DNS-refetching.

1.0.4(4mo ago)0116GPL-3.0-or-laterPHPPHP >=7.2.0

Since Jul 27Pushed 4mo ago1 watchersCompare

[ Source](https://github.com/quellenform/t3x-resourcehints)[ Packagist](https://packagist.org/packages/quellenform/t3x-resourcehints)[ Docs](https://extensions.typo3.org/extension/resourcehints)[ RSS](/packages/quellenform-t3x-resourcehints/feed)WikiDiscussions main Synced 1mo ago

READMEChangelog (4)Dependencies (1)Versions (6)Used By (0)

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Resource Hints
==============

[](#resource-hints)

TYPO3 CMS Extension "resourcehints"

What does it do?
----------------

[](#what-does-it-do)

This Extensions adds external hosts to the HTML-header for DNS-refetching. It simple adds "dns-prefetch" to the header by iterating through existing Resources of the type:

- jsLibs
- jsFooterLibs
- jsFiles
- jsFooterFiles
- cssLibs
- cssFiles

This task is done via a PageRenderHook. Simple.

Read more: [Resource Hints - What is Preload, Prefetch, and Preconnect?](https://www.keycdn.com/blog/resource-hints)

Installation/Configuration
--------------------------

[](#installationconfiguration)

1. Install extension with composer or directly from TER/git

###  Health Score

36

—

LowBetter than 81% of packages

Maintenance78

Regular maintenance activity

Popularity11

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity42

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~218 days

Total

5

Last Release

143d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/7259c62fe1b5414265a201fd6b3a738248eff1683e646a3aafec89523fd581ae?d=identicon)[quellenform](/maintainers/quellenform)

---

Top Contributors

[![stephankellermayr](https://avatars.githubusercontent.com/u/2480602?v=4)](https://github.com/stephankellermayr "stephankellermayr (14 commits)")

---

Tags

typo3-cms-extensionextensiontypo3

### Embed Badge

![Health badge](/badges/quellenform-t3x-resourcehints/health.svg)

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###  Alternatives

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