PHPackages                             webignition/css-validator-output-models - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Validation &amp; Sanitization](/categories/validation)
4. /
5. webignition/css-validator-output-models

ActiveLibrary[Validation &amp; Sanitization](/categories/validation)

webignition/css-validator-output-models
=======================================

Models for objects in the W3C CSS validator UCN output

0.15(7y ago)11.1k1MITPHPPHP &gt;=7.2.0

Since Jan 2Pushed 7y ago2 watchersCompare

[ Source](https://github.com/webignition/css-validator-output-models)[ Packagist](https://packagist.org/packages/webignition/css-validator-output-models)[ Docs](https://github.com/webignition/css-validator-output-models)[ RSS](/packages/webignition-css-validator-output-models/feed)WikiDiscussions master Synced 3w ago

READMEChangelog (10)Dependencies (2)Versions (16)Used By (1)

css-validator-output
====================

[](#css-validator-output)

Models for objects in the W3C CSS validator UCN output

###  Health Score

29

—

LowBetter than 57% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity21

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity54

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 ~1 days

Total

15

Last Release

2717d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/278be37d1b614ef0c40b22b777663e545a1f6d69dd4f908888cbb557ad7e608f?d=identicon)[webignition](/maintainers/webignition)

---

Top Contributors

[![webignition](https://avatars.githubusercontent.com/u/76546?v=4)](https://github.com/webignition "webignition (27 commits)")

---

Tags

validatorcssmodelUCN

###  Code Quality

TestsPHPUnit

Code StylePHP\_CodeSniffer

### Embed Badge

![Health badge](/badges/webignition-css-validator-output-models/health.svg)

```
[![Health](https://phpackages.com/badges/webignition-css-validator-output-models/health.svg)](https://phpackages.com/packages/webignition-css-validator-output-models)
```

###  Alternatives

[respect/validation

The most awesome validation engine ever created for PHP

6.0k39.9M415](/packages/respect-validation)[seld/jsonlint

JSON Linter

1.3k228.7M272](/packages/seld-jsonlint)[composer/spdx-licenses

SPDX licenses list and validation library.

1.4k193.5M40](/packages/composer-spdx-licenses)[opis/json-schema

Json Schema Validator for PHP

65243.6M302](/packages/opis-json-schema)[laminas/laminas-validator

Validation classes for a wide range of domains, and the ability to chain validators to create complex validation criteria

15848.2M222](/packages/laminas-laminas-validator)[ergebnis/json-schema-validator

Provides a JSON schema validator, building on top of justinrainbow/json-schema.

3630.9M7](/packages/ergebnis-json-schema-validator)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)
