---
title: "OGP Checker - Check OGP settings from a URL | Web ToolBox"
description: "Fetch and review OGP settings from a URL. You can inspect tags such as og:title, og:description, and og:image before sharing on social platforms."
canonical_url: "https://web-toolbox.dev/en/tools/ogp-checker"
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  "og:description": "Fetch and review OGP settings from a URL. You can inspect tags such as og:title, og:description, and og:image before sharing on social platforms."
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  "og:image:alt": "OGP Checker"
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  "og:title": "OGP Checker - Check OGP settings from a URL | Web ToolBox"
---

> Index of every page on this site: [llms.txt](https://web-toolbox.dev/llms.txt)

# **OGP Checker**

Fetch and preview OGP information from URLs

**Page URL**

## What is OGP Checker?

OGP Checker is a tool for fetching OGP and Twitter Card metadata from a page URL and previewing how that page may appear on X and Facebook. It lists values such as `**og:title**`, `**og:description**`, and `**og:image**`, then shows share card previews when an OGP image is available.

It is useful for pre-publish checks, validating share images, and reviewing how title and description changes affect social previews.

## How to Use

1. Enter the page URL you want to inspect.
2. Run the check.
3. Review the extracted metadata table.
4. If `**og:image**` is present, check the X and Facebook previews.

For X, the tool shows multiple card layouts and theme options. For Facebook, it shows both desktop and mobile-style previews.

## Main Metadata You Can Inspect

- `**title**`
- `**description**`
- `**og:title**`
- `**og:description**`
- `**og:site_name**`
- `**og:url**`
- `**og:type**`
- `**og:image**`
- `**og:image:width**`
- `**og:image:height**`
- `**og:image:alt**`
- `**og:locale**`
- `**twitter:card**`
- `**twitter:site**`
- `**twitter:creator**`
- `**twitter:title**`
- `**twitter:description**`
- `**twitter:image**`

This makes it easier to compare the page's base metadata with its Open Graph and Twitter Card values in one place.

## Preview Modes

### X

- PC Large Image
- Mobile Large Image
- PC Summary
- Mobile Summary

You can also switch between light, dark blue, and dark themes.

### Facebook

- PC
- Mobile

Light and dark themes are available here as well.

## Reference: OGP Image Size and Aspect Ratio

If you want more consistent social preview results, it helps to start with a wide image size that works well for both X and Facebook.

- A practical reference size is around `**1200 × 630px**`
- A common reference aspect ratio is `**1.91:1**`
- If you want to compare X large image cards and Facebook share previews side by side, this ratio is a useful baseline
- Keeping important visual elements and text closer to the center can reduce the risk of awkward cropping

Actual rendering can still vary because of platform-side spec changes or caching, so it is best to use the preview as the final check.

## Use Cases

- Checking OGP settings before publishing a page
- Reviewing title, description, or share image changes
- Seeing how the same metadata may look on X and Facebook
- Inspecting the OGP setup of another page for reference

## Things to Keep in Mind

- The tool only shows metadata that actually exists on the target page
- A valid `**http**` or `**https**` URL is required, and inaccessible pages cannot be checked
- If you check the same URL again within a short period, this tool may temporarily show the previous fetched result because of its own cache
- Social platforms may still show older previews because of their own cache behavior
- If `**og:image**` is missing, image-based previews cannot be shown

```json
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```

## Sitemap

See the full [sitemap](https://web-toolbox.dev/sitemap.md) for all pages.