apache / apache/sedona

Preview and Generate Open Graph Meta Tags - Missing Image

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good first issue help wanted improvement
Dominant language
Java
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Description

## Expected behavior

Best to have an image with the link preview.

https://ogp.me/

"To turn your web pages into graph objects, you need to add basic metadata to your page. We've based the initial version of the protocol on [RDFa](https://en.wikipedia.org/wiki/RDFa) which means that you'll place additional `` tags in the `` of your web page."

## Actual behavior

There is no image shown in the link preview

https://www.opengraph.xyz/url/https%3A%2F%2Fsedona.apache.org%2Flatest%2F

Facebook provides the sharing debugger to test with and OGP allows for multiple images. Last I checked you could choose which image to share with your link when sharing links on Facebook.

https://developers.facebook.com/tools/debug/

## Steps to reproduce the problem

Go to the next link and enter the Sedona website link

https://www.opengraph.xyz/

See how on the social platforms no image is shown in the Sedona website link previews

Best to also add the Twitter Cards tags too.

https://developer.twitter.com/en/docs/twitter-for-websites/cards/guides/getting-started

## Settings

Sedona version = master

Apache Spark version = ?

Apache Flink version = ?

API type = Scala, Java, Python?

Scala version = 2.11, 2.12, 2.13?

JRE version = 1.8, 1.11?

Python version = ?

Environment = Standalone, AWS EC2, EMR, Azure, Databricks?

Contributor guide

Open the contributing guide

Research direction

No files or tests are named; start by locating the Sedona website page or template that renders the for https://sedona.apache.org/latest/. Done means the page exposes an image for Open Graph previews and includes the requested Twitter Card metadata, verified with the linked preview and debugger tools.

Written by the indexing model from the issue text.

Assessment

Tech stack
html
Domain
web-dev
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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