Best 20 HTML static analysis tools

SonarQube is an open platform to manage code quality.

An opinionated code formatter.

A commercial static analysis platform that supports the scanning of C/C++, C#, VB.NET, VB6, ABAP/BSP, ActionScript, Apex, ASP.NET, Classic ASP, VB Script, Cobol, ColdFusion, HTML, Java, JS, JSP, MXML/Flex, Objective-C, PHP, PL/SQL, T-SQL, Python (2.6, 2.7), Ruby (1.9.3), Swift, Scala, VB, and XML.

Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom editor.

Universal code beautifier with a GitHub app. Supports HTML, CSS, JavaScript, TypeScript, JSX, Vue, C++, Go, Objective-C, Java, Python, PHP, GraphQL, Markdown, and more.

Commercial Static Code Analysis which generates exploits to verify vulnerabilities.

Creates reports of over 400 rule patterns for feature detection (e.g. the use of cryptography or version control in apps).

An HTML linter for Bootstrap projects.

Automated Code Analysis for repos on GitHub or BitBucket.

A Grunt wrapper for [Bootlint](https://github.com/twbs/bootlint), the HTML linter for Bootstrap projects.

A gulp wrapper for [Bootlint](https://github.com/twbs/bootlint), the HTML linter for Bootstrap projects.

Corrects and cleans up HTML and XML documents by fixing markup errors and upgrading legacy code to modern standards.

A Static Code Analysis Tool for HTML.

A static analysis framework for Web Components.

SAST tool which is capable of identifying vulnerabilities and undocumented features. The analyzer scans the source code and executables without debug info (i.e. binaries). Supports: Java/Scala/Kotlin, PHP, C#, JavaScript, TypeScript, VBScript, HTML5, Python, Perl, C/C++, Objective-C/Swift, PL/SQL, T-SQL, ABAP, 1C, Apex, Go, Ruby, Groovy, Delphi, VBA, Visual Basic 6, Solidity, Vyper, COBOL.

WhiteHat Scout (for Developers) combined with WhiteHat Sentinel Source (for Operations) supporting WhiteHat Top 40 and OWASP Top 10.

Static code analysis for binary and source code - Java/Scala, PHP, Javascript, C#, PL/SQL, Python, T-SQL, C/C++, ObjectiveC/Swift, Visual Basic 6.0, Ruby, Delphi, ABAP, HTML5 and Solidity.

Commercial Static Code Analysis which doesn't require pre-compilation.