Deprecated HTML Tags Checker
Scans for obsolete HTML elements like <center>, <font> and <marquee>.
What this tool checks
No deprecated HTML tags
Checks for obsolete elements (center, font, marquee, blink, big, strike, tt, frame, frameset, acronym, applet).
Why it matters: Deprecated elements are no longer part of the HTML standard, may render inconsistently and signal an outdated codebase.
If it fails: Replace deprecated tags with modern HTML and CSS equivalents.
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