How to check a website AI summary before you trust it
Map important claims to the article, preserve qualifications, and keep webpage instructions outside the authority of your reading task.
AI & summaries / The essential guide
Keep the convenience of a summary without losing the original’s meaning. Check the right page, map the important claims, and preserve the conditions that matter.
Label a generated note by what you have actually done: an unreviewed preview, a source-checked summary, or a project note that needs more evidence. This is more useful than inventing a numerical confidence score. It tells the next reader which step remains.
Confirm the source identity before reviewing sentences. Is this the intended article, version, and language? Was the whole body supplied, or only a preview? Keep missing figures, sections, or access limitations attached to the note.
Identify the claims most important to your purpose and find their support in the original. Check names, dates, quantities, causal language, and conditions. Distinguish a faithful paraphrase from a direct quotation; quotation marks require matching source wording.
Review meaningful omissions too. A short account can use recognizable sentences while dropping a caveat that changes the conclusion. Restore the limitation or narrow the summary’s role. Faithfully representing an article is still different from independently establishing its claims.
OWASP’s guidance covers prompt injection through untrusted external material. A webpage should not be treated as permission to disclose private notes or perform unrelated actions. Keep source accuracy and tool access as separate review questions.
For task design, begin with the AI bookmark guide. For the stages of an LLM reading workflow, use the AI LLM guide. When reviewing the summary takes more work than reading the original, return to the source instead of treating the generated note as mandatory.
Keep this distinction clear
A source-checked summary can accurately describe an unreliable article. Source fidelity is not the same as independent fact verification.
Write the important claim beside its supporting passage and label it supported, partly supported, contradicted, or not located. Avoid assigning arbitrary scores.
Treat it as unverified. Do not keep quotation marks around generated wording unless it matches a passage you have actually located in the source.
Try a small experiment
Use a familiar, non-sensitive example. Test the result before changing your whole collection.
Check the page, version, language, and actual text supplied to the tool.
Locate support for central statements and preserve their conditions.
Note important omissions, uncertain claims, and the review step you completed.