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Measure your backend search terms in bytes, not characters.
Amazon's generic-keywords field is limited by UTF-8 bytes, and multibyte characters count for more than one. Paste the field to see exact byte usage against a conservative 250-byte budget, plus repeated terms, words already in your visible copy, and separator characters spending bytes for nothing. Friday does not store the submitted text; it retains only aggregate page-view and run counts.
Byte budget
Terms to review
These are descriptive signals for human review, not policy validation, and nothing here guarantees indexing or ranking. Verify Amazon's current search-term guidance before saving.
The paid Backend Search-Term Optimizer goes further: it ranks your candidate terms by relevance, removes duplicates and excluded or risky words, and packs the strongest remaining terms into an exact in-budget field ready to paste.
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