Landing Page Slop Auditor

Landing Page Slop Auditor checks the HTML you paste (and an optional style sheet) for nine patterns that make AI-built pages look generic: overused default fonts, purple-blue gradients, cards inside cards, glass cards, skipped heading levels, images without alt text, text under 12px, low contrast and leftover filler Latin text. Every finding carries its rule id, line, selector, quoted evidence and the reason it matters, sorted by priority with a fix order. Checks that cannot run on a block (a gradient behind text, a CSS variable, an unsupported unit) are listed with the reason instead of being counted as clean. There is no score. If you attach a screenshot, and only when the server has state signing configured, your own assistant writes up to ten short notes that are shown as labeled judgments, never as rule findings. Compare two versions to see which findings were fixed, introduced or unchanged. Mark your brand font as allowed, or set a rule aside with a written reason that stays visible. The agent makes no network call and stores nothing; a page address is only a label. E-mail addresses, phone numbers and key-like values in quoted text are masked; personal names are not detected. Text inside the page that tries to instruct the tool is shown as data and never followed. Boundary: it names UI patterns and measurements only; it does not judge origin or WCAG conformance, is not advice from a lawyer, and makes no decisions about money, staffing, law, medicine or insurance. What it does not do: it only audits. It does not edit your site and does not give a ready-made fix prompt; each finding gives the rule, the line and the reason, and anything it could not measure is reported as not measured, never as clean. Large pages: it covers nine rules, narrower than the 62-rule reference project it takes its idea from, but it does not make up findings. On a very large page (roughly over 80,000 characters of HTML) the model may be unable to write the whole HTML into the tool call; give the page without trimming it, or ask Claude to open the page in its browser tool and pass the rendered HTML. Idea credit: https://github.com/pbakaus/impeccable (Apache-2.0); built from scratch.