Archivarix

social-facebook

Wayback, facebook.com

The Wayback Machine applied to facebook.com URLs, surfacing archived snapshots of public Facebook pages and posts where they were captured. You check capture existence and open saved copies through its replay links. Coverage is sparse because Facebook blocks crawlers and many captures are only the login interstitial, so results are best for public Pages.

Social API degraded

Why it’s useful & how it works

The Wayback Machine can surface older snapshots of public Facebook Pages from periods before content was edited or removed, making it useful when you need to verify what a Page said on a specific date in the past. To use it, enter a facebook.com URL into the Wayback Machine's search bar and pick a capture date from the calendar. Coverage is very uneven: Facebook has actively restricted crawlers for many years, so a large share of captures show only the login screen rather than page content. Public Pages are the most likely to have usable snapshots; individual profiles and private groups almost never do.

What’s inside

Coverage is sparse and patchy. Facebook has blocked most crawler access since around 2011, so only a fraction of public Pages have meaningful snapshots. Where captures exist, they may span years of page history, but gaps are common and many saves contain only a login redirect.

API access

https://archive.org/wayback/available?url= ; CDX

What we measured

Our own probes, not the archive’s own claims. Re-run periodically; every reading below is dated.

Reachability

Direct request
Responded HTTP 200 9.1 s
Through a datacenter proxy
Responded HTTP 200 4.7 s
API, direct
Rate-limited HTTP 429 312 ms
API, through a proxy
Rate-limited HTTP 429 179 ms

Did a real search return anything?

Returned results · 21 results for the sample query · median 14.2 s · stable across runs

Slow: budget for long waits, or call it asynchronously.

CDX is slow (17-25s); use the Availability API for existence checks, CDX only for full capture lists.

Reachability measured 2026-08-22. Search checked 2026-08-22.

Access

Freely reachable, no key, login, or captcha.

Homepage

https://web.archive.org/

Related archives