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Front-End Performance Tool

See what is making a page heavy.

Inspect HTML size, scripts, stylesheets, images and fonts to identify front-end weight and asset-loading opportunities.

The website URL, email and report summary are sent to Avenzo Digital for follow-up. Diagnostic emails include a PDF report.

Page Weight & Asset AnalyzerDeveloper tool
$ inspect public website data
✓ explain what was detected
✓ avoid hidden/private assumptions
→ show actionable development context
Development Tools at Avenzo

Practical utilities for real web-development workflows.

Avenzo’s developer tools focus on public website diagnostics and browser-side utilities. They support debugging and QA without pretending to have access to private server configuration.

Public-data only

Technology detection and diagnostics are based on HTML, assets, headers and URLs exposed by the website.

Explainable results

Detected technologies and problems show the public signal that led to the result.

Built for developers

Use the tools for debugging, QA, migrations, rebuild planning and technical discovery before implementation.