What powers discuss.systems?

Last seen Aug 2026 · 6 technologies across 5 categories

JavaScript libraries

core-js v3.49.0
since Jan 2023

Message boards

Mastodon
since Jan 2023

Miscellaneous

Open Graph
since Jan 2023
PWA
since Jan 2023

PaaS

Azure
since Jan 2023

Security

HSTS
since Jan 2023

AI Crawlers

Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • GPTBot Blocked

The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

Top search keywords

KeywordPositionEst. monthly visits
bell laboratories #93 47
irene zhang mastodon #1 43
yaron minsky #6 13
dan ports #4 6
usenix association #16 3
panda aurojit #8 3
adrian sampson #14 3
uw systems lab #6 2
vijay chidambaram #12 1
aurojit panda #10 1
ryan marcus upenn #7 1
alexa vanhattum #8 1
akshay narayan #12 1
natacha crooks #48 1
old tape #61 1
papyrus room #56 1
jt2 #16 1
loris d antoni #17 1
magnetic tape nearby #50 1
acm imc 2024 #6 1
how to get more computer storage #84 1
find the computer room #95 1
who is the whitest person in the world 2024 #93 0
yaron minsky net worth #9 0
yaron minsky jane street #68 0

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

AI Crawlers

1 of 33 AI crawlers blocked

Full breakdown

Audience

  • 61% phone
  • 39% desktop
  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

5.90 / 10 · ranked #116,936 of all domains

235 referring domains · OpenPageRank

Search traffic

130 est. monthly organic visits (US)

86 keywords in Google's top 30

Core Web Vitals

LCP2.8 s
CLS0.05
TTFB700 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • Weight: 1.8 MB · 144 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Aug 2026.

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