— The long string looks like an ID (maybe from a CMS or asset manager). imgsrcru could be imgsrc.ru (a Russian image hosting site) or a typo for img src="..." .
Meta Description: Make the most of your summer beach vacation with our guide to water activities, beach games, and valuable tips and tricks. Discover the best ways to enjoy the sun, sand, and surf. summer beach fun ae77f76ae6494f1aa649adf8b8c6 imgsrcru work
"summer beach fun ae77f76ae6494f1aa649adf8b8c6 imgsrcru work" — The long string looks like an ID