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Análisis SEO

Favicon Checker: Test Your Site Icon

Comprueba y descarga los favicons de cualquier sitio web. ICO, PNG, SVG, Apple Touch Icon.

Datos clave

Enter a site address and the tool finds all its icons: favicon.ico, PNG, SVG, Apple Touch Icon and web manifest icons, shows their sizes and a preview, and gives download links. Free, no sign-up. It does not check whether Google or Yandex actually shows the icon.

Precio
Gratis
Registro
No necesario
Procesamiento
Our server downloads the page HTML (15 s timeout), checks /favicon.ico with a HEAD request (5 s) and reads the web manifest (5 s); the preview images themselves are loaded by your browser straight from the site
Entrada
A page URL or domain (http/https); the HTML is read without running JavaScript
Límites
30 checks per minute per IP; no sign-up; private and internal addresses are blocked by SSRF protection
Resultado
A list of found icons with a preview on a checkerboard background: rel value, sizes, type and a download link — from link tags, /favicon.ico and web manifest icons
Última actualización

Código abierto en GitHub

Ejecuta la misma comprobación en tu propio equipo: una herramienta de línea de comandos de Node.js, una biblioteca y una GitHub Action. Código abierto con licencia MIT.

ksanyok/favicon-checker

Verificador de favicon de sitios web

Check whether any website has a correct favicon. The tool finds every icon declared in the HTML, including Apple Touch Icon and manifest icons, and shows their attributes.

Búsqueda de todos los favicons en el HTML y en rutas estándar
rel, sizes and type attributes of every icon
Verificación de Apple Touch Icon
Vista previa de los favicons encontrados
Icons from the web app manifest

Cómo usar

  1. Introduce la URL del sitio web para comprobar el favicon
  2. Pulsa "Comprobar": la herramienta analizará el HTML y las rutas estándar
  3. Review the icons found and their attributes, download the one you need

FAQ

Type the site address into the box and press Check. The tool finds icons in link tags, tests /favicon.ico and reads the web manifest, then shows each icon with its size, type and a file link. No sign-up is needed, and the limit is 30 checks a minute.

If the list of icons is not empty after the check, the site has one. If it is empty you get “Favicon not found”: the HTML has no suitable link tags and /favicon.ico did not answer 200. By hand you can open yoursite.com/favicon.ico in a browser.

Link tags with rel icon, shortcut icon or apple-touch-icon (and similar), the /favicon.ico file when it responds, and icons listed in the web manifest. Each entry shows its rel value, sizes, type and a download link.

The test only shows what the page declares. Search engines refresh the icon at their own pace — Google says it can take from a few days to several weeks — and apply their own rules to size and format. The guide below covers this in detail.

Google says the icon must be square (1:1), at least 8×8 pixels and ideally larger than 48×48. iOS normally wants a 180×180 Apple Touch Icon, and Android a manifest with 192×192 and 512×512. The tool shows the declared sizes but does not measure the real file.

No. Our server downloads the page, and SSRF protection blocks internal, local and private addresses. The site has to be reachable from the internet over http or https.

PromoPilot frente a alternativas: comparación

Comparamos solo lo que está confirmado en las páginas de cada servicio. Donde no pudimos confirmar un dato, la celda muestra "—".

Parámetro PromoPilot favicon.io Favicon Checker RealFaviconGenerator Favicon Checker Abacktools Favicon Checker Ranktracker Favicon Test
Gratis y límites Free; 30 checks a minute — — Free, no usage limits Free tool (limits not stated)
Registro ✗ — — Not needed —
Where the check runs On our server (it fetches the page) — — In the browser (per their page) —
Precio del plan de pago La herramienta no tiene plan de pago — — No paid tiers (per their FAQ) —
ICO / PNG / SVG ✓ ✓ ✓ ✓ ✓
Apple Touch Icon ✓ ✓ (180×180) ✓ ✓ —
Web manifest icons ✓ ✓ (192×192 and 512×512) ✓ ✓ —
Checks files are reachable and sized right ✓ (response code, type and weight of each icon; pixels are not measured) ✓ (marks missing or unreachable files) ✓ (files reachable, dimensions as expected) Size recommendations; file reachability not confirmed Sizes 16/32/48 and formats; reachability not confirmed

Desplaza la tabla hacia los lados

Dónde somos más débiles: We do not grade icons against platform requirements or measure real pixels — favicon.io and RealFaviconGenerator do that; we do check that files are reachable and how heavy they are. Our tool is a quick list and preview.

Cuándo elegir PromoPilot: We list everything the site declares for icons in its HTML and manifest, plus /favicon.ico when it answers 200. We do not verify real file size or format, Google’s rules or search indexing, and we do not run JavaScript.

Comprobado el: . "—" significa que no está confirmado en la página oficial; las condiciones y los precios cambian, así que consulta los sitios de cada servicio.

Promoción con enlaces en cascada para tu sitio Bono de $30Backlinks 5→50→5000 en más de 100 plataformas. Desde $30 para empezar, más un bono de $30 para nuevos usuarios.