1. Quelle
Live HTML response. The result identifies where its evidence came from.
Check page title length, meta description, H1 heading structure, Open Graph social tags, and JSON-LD Schema.org structured data in real time.
Reichen Sie eine öffentliche URL, Domain oder ein Keyword ein. Novaverb zeigt nur die Beweise an, die dieses Tool tatsächlich abrufen oder messen kann.
This check proves what a page declares about itself: its title, meta description, heading hierarchy and the JSON-LD structured-data types present in the markup. It proves declaration, not display. Search engines rewrite titles and descriptions routinely, so a well-formed tag here is what you control, and the snippet a searcher sees is not.
Live HTML response. The result identifies where its evidence came from.
The checker reads the initial HTML response. Metadata or schema injected only after browser JavaScript runs may not appear.
Verwende das Ergebnis, um ein Problem zu überprüfen, und verbinde dann einen Arbeitsbereich, wenn du Historie, Überwachung oder eine standortweite Analyse benötigst.
Dieser Checker ruft das HTML einer Seite ab und extrahiert die Tags, die Suchmaschinen und soziale Plattformen lesen: den Titel, die Meta-Beschreibung, Überschriften, kanonisch, Sprache, Robots-Direktive, Open Graph und Twitter/X-Karten sowie alle schema.org strukturierten Daten. Er berichtet, was vorhanden ist und wie es dimensioniert ist, garantiert jedoch keine Platzierung oder wie Google Ihr Snippet rendern wird.
Submit one page address, not a domain, because metadata is a per-page property and the homepage's title says nothing about a product page's. Scheme, www, path and query are normalised. A page whose metadata is written by JavaScript after load may be reported as missing, which is what a non-rendering crawler also sees.
yourdomain.com/a-real-pageJede Adressform funktioniert - Metadaten werden von dieser genauen Seite gelesen. http oder https, mit oder ohne www, eine nackte Domain oder ein vollständiger Pfad - wir normalisieren es für Sie.https://www.yourdomain.com/blog/postEine vollständige URL mit einem Pfad ist ideal; wir lesen die Tags dieses Dokuments.Expecting a site-wide audit from one URLWir lesen die Tags einer Seite; ein vollständiges Tag-Audit der gesamten Website ist ein Crawl des verbundenen Arbeitsbereichs, nicht dieser einzelne Abruf.The page is normalised and fetched, and the title, meta description and heading hierarchy are read from the returned HTML per the WHATWG standard. Length and presence are checked against common search-appearance guidance, which is treated as guidance and not a hard rule, and declared JSON-LD @type values are detected and listed.
The WHATWG HTML standard defines the elements this check reads and the heading outline it evaluates, and schema.org's JSON-LD vocabulary defines the structured-data types it detects. Length guidance is reported as guidance because no specification fixes a title length; the pixel width a search result allows is a rendering decision, not a rule.
Liest den Titel, die Meta-Beschreibung und die Überschriftselemente gemäß dem HTML-Standard.
Spezifikation lesenErkennt die strukturierten Daten @type-Werte, die als JSON-LD deklariert sind.
Spezifikation lesenIt requests your page's live initial HTML and reports the title tag, meta description, H1 headings, the HTTP status code, and any JSON-LD structured-data schema types it detects in that response.
A meta description is an HTML tag summarizing a page's content. Search engines may show it as the snippet under your title in results, so a clear, relevant one can improve click-through even though it is not a direct ranking factor.
Aim for roughly 50 to 60 characters so the title is not truncated in search results. It should be unique per page and include the primary topic near the front for clarity.
Add a single, descriptive H1 heading that states the page's main topic. The checker lists detected H1s, so if none appear or several compete, you can consolidate to one clear heading.
The title tag is a strong on-page relevance signal and the clickable headline in results; the meta description shapes the snippet. Together they influence whether searchers understand and click your listing.
JSON-LD is a script format for embedding schema.org structured data in a page. It helps search engines understand entities like articles, products, or FAQs, and can enable rich results. The tool reports which schema types it detects.
It reads the initial HTML response only. If your title, description, or JSON-LD is injected after browser JavaScript runs, it may not appear here even though a full browser render would show it.
The title tag lives in the HTML head and appears in the browser tab and search results; the H1 is a visible on-page heading. They often align but serve different placements and audiences.
One primary H1 per page is the common convention, clearly stating the topic. Multiple competing H1s can dilute focus, so the checker lists all detected headings to help you audit them.
A 200 OK confirms the page is live and its metadata applies. Redirect or error statuses like 301 or 404 mean crawlers may not see the content you expect, so investigate those first.