SEO 检查

Audit this page for SEO{{#input}} for the search term "{{input}}"{{/input}}. You get its title, address and text: audit what they show, and list what needs the HTML to check (meta description, canonical, structured data, image alt text) with how to check it.
A table with columns: Check, Finding, Priority (High, Medium or Low), Fix. Cover the title (50-60 characters, the main term near the start), the H1 and the heading structure, the term and its variants in the first 100 words, whether the page matches the search intent, the depth of the content against what it promises, readability, the internal links you can see, and the address.
Then a rewritten title and a meta description of at most 155 characters.