To extract a site thumbnail (often referred to as Open Graph or Twitter Card image) from an HTML string,we need to look for specific tags that are commonly used for social media sharing on platforms like Facebook and Twitter.These tags include Open Graph (...
Twitter Card is a metadata protocol used by Twitter to display rich media (like images,videos,and previews) when a link to a webpage is shared on the platform.By adding specific meta tags to the section of a webpage's HTML,developers can control how conten...
Open Graph is a protocol originally created by Facebook that allows web pages to become rich objects within social media platforms.By using Open Graph meta tags in the HTML of a webpage,developers can control how their content is displayed when shared on s...
Keywords are important because they help convey the subject and purpose of content to both users and search engines.In the context of web development and SEO (Search Engine Optimization),keywords serve several critical roles,including improving discoverabi...
Below code is the simple reference to measure code execution time. Sometimes, you may need to check Performance for optimization to reduce server cost.
Suppose you have a Web Form where uploading of files is enabled,using the HtmlInputFile HTML control,and a user is uploading an image.If you accept only images of a specified size,you might need to shrink the uploaded image / create a thumnail.Here's how...