Is ucsd.edu currently active?

Yes - the most recent check on 18 Jun 2026 returned HTTP 200, so ucsd.edu is active.

What language is ucsd.edu in?

The ucsd.edu homepage is served in English.

How active is ucsd.edu?

Its homepage has been checked 252535 times between 2013 and 2026 - about 19426 per year.

ucsd.edu

Jaffe Laboratory for Underwater Imaging

Overview

ucsd.edu has been online since at least 2013 and is currently active, with 252535 recorded homepage checks. It runs on wordpress on Apache/2.4.62 (AlmaLinux) OpenSSL/3.5.1 mod_wsgi/4.7.1 Python/3.9.

First seen online2013-05-18 or earlier

Last seen online2026-06-18

Web presence13+ years

StatusHTTP 200 (active)

HTTPSyes

Homepage titleJaffe Laboratory for Underwater Imaging

Technologywordpress on Apache/2.4.62 (AlmaLinux) OpenSSL/3.5.1 mod_wsgi/4.7.1 Python/3.9

Languageeng

Profile

ucsd.edu has been online for at least 13 years - first seen on 18 May 2013 and most recently on 18 Jun 2026. The site may well be older; 2013 is simply our earliest record of it. Its homepage has been checked 252535 times - about 19426 per year - a level of activity typical of a large, high-traffic site.

At the most recent check the site returned HTTP 200 over HTTPS, so it is currently active and reachable.

The homepage is titled "Jaffe Laboratory for Underwater Imaging". The site is built on wordpress on Apache/2.4.62 (AlmaLinux) OpenSSL/3.5.1 mod_wsgi/4.7.1 Python/3.9. Content is served in English.

Historical snapshot

From MarkosWeb's own measurement archive, recorded at an earlier check - data no other directory holds.

Estimated domain worth$11,661,135

Health score69.58%

Indexed pages1,067,959

Backlinks on record1,457,816

Homepage links25 internal · 125 external

Homepage snapshots31

RegistrarEDUCASE

Domain age at last check34 years and 8 months

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Related websites

ucsf.edu umn.edu wisc.edu more in Education →

Frequently asked

How long has ucsd.edu been online?: ucsd.edu has been online for at least 13 years - first seen on 18 May 2013, and possibly earlier.
Is ucsd.edu currently active?: Yes - the most recent check on 18 Jun 2026 returned HTTP 200, so ucsd.edu is active.
What technology does ucsd.edu use?: ucsd.edu runs on wordpress on Apache/2.4.62 (AlmaLinux) OpenSSL/3.5.1 mod_wsgi/4.7.1 Python/3.9.
What language is ucsd.edu in?: The ucsd.edu homepage is served in English.
How active is ucsd.edu?: Its homepage has been checked 252535 times between 2013 and 2026 - about 19426 per year.

This profile for ucsd.edu is compiled from public web data (methodology). Machine-readable: JSON. Updated 2026-07-05.