Note: This calendar view maps the number of captures of https://www.reddit.com/static/button/button1.html?newwindow=true&width=120&url=https%3A%2F%2Fsdg.uis.unesco.org%2F2018%2F08%2F29%2Fmeet-the-sdg-4-data-measuring-youth-and-adult-literacy-and-numeracy%2F&title=Meet%20the%20SDG%204%20Data%3A%20Measuring%20Youth%20and%20Adult%20Literacy%20and%20Numeracy, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.