Ranked Index/yc
Synced from the official YC API · Oct 29

Y Combinator Startups

Startups funded by Y Combinator that have been publicly announced and still have functional websites.

30 of 5,218 sites · synced from the official YC API · rank is the average of Tranco, Majestic and Umbrella; Radar and CrUX shown for context · all 5 are flawed, that's the point. · tap a row for the breakdown

Notes:all
’05–’09S05 · W06 · S06 · W07 · S07 · W08 · S08 · W09 · S09
’10–’14W10 · S10 · W11 · S11 · W12 · S12 · W13 · S13 · W14 · S14
’15–’19W15 · S15 · W16 · S16 · W17 · S17 · W18 · S18 · W19 · S19
’20–’24W20 · S20 · W21 · S21 · W22 · S22 · W23 · S23 · W24 · S24 · F24
’25–’27W25 · S25 · F25 · W26 · S26 · F26 · W27 · S27
P25 · P26

S13 · 30 sites · ← all sites

30 sites, including 15 parked or gone · show only live sites

#URLThis weekAvg rankTrancoRadarCrUXMajesticUmbrellaChecked
1doordash.com3,950 avg · S13, public▲ 1923,9502,249top 2ktop 5k2,6326,970Oct 29
Tranco 2,249Radar top 2kCrUX top 5kMajestic 2,632Umbrella 6,970checked Oct 29
2statuspage.ioredirected4,113 avg · S13, acquired▲ 694,113885top 1k—7,2394,215Oct 29
Tranco 885Radar top 1kCrUX —Majestic 7,239Umbrella 4,215checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to atlassian.com, a different site

3webflow.com9,016 avg · S13▼ 1369,0162,771top 5ktop 50k1,48622,790Oct 29
Tranco 2,771Radar top 5kCrUX top 50kMajestic 1,486Umbrella 22,790checked Oct 29
47cups.com69,607 avg · S13▲ 20,77969,60797,981top 200ktop 500k41,232—Oct 29
Tranco 97,981Radar top 200kCrUX top 500kMajestic 41,232Umbrella —checked Oct 29
5coreos.comredirected75,937 avg · S13, acquired▲ 4,12375,937122,201top 500k—29,672—Oct 29
Tranco 122,201Radar top 500kCrUX —Majestic 29,672Umbrella —checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to redhat.com, a different site

6panoramaed.com83,514 avg · S13▲ 8,96983,51460,709top 200ktop 1M96,00293,831Oct 29
Tranco 60,709Radar top 200kCrUX top 1MMajestic 96,002Umbrella 93,831checked Oct 29
7apptimize.comredirected124,245 avg · S13, acquired▲ 19,743124,2458,209top 10k—344,37420,153Oct 29
Tranco 8,209Radar top 10kCrUX —Majestic 344,374Umbrella 20,153checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to airship.com, a different site

8easypost.com156,625 avg · S13▲ 5,318156,62562,551top 100k—61,932345,391Oct 29
Tranco 62,551Radar top 100kCrUX —Majestic 61,932Umbrella 345,391checked Oct 29
9lob.com186,664 avg · S13▲ 11,287186,664132,557top 200k—85,201342,234Oct 29
Tranco 132,557Radar top 200kCrUX —Majestic 85,201Umbrella 342,234checked Oct 29
10casetext.comredirected228,164 avg · S13, acquired▼ 29,626228,16420,754top 200k—5,067658,672Oct 29
Tranco 20,754Radar top 200kCrUX —Majestic 5,067Umbrella 658,672checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to thomsonreuters.com, a different site

11estimote.com247,793 avg · S13▲ 71,402247,793366,161top 1M—129,425—Oct 29
Tranco 366,161Radar top 1MCrUX —Majestic 129,425Umbrella —checked Oct 29
12cratejoy.com344,006 avg · S13▼ 20,877344,006105,535top 500ktop 1M35,915890,569Oct 29
Tranco 105,535Radar top 500kCrUX top 1MMajestic 35,915Umbrella 890,569checked Oct 29
13truelinkfinancial.com407,970 avg · S13▲ 10,338407,970252,085top 500ktop 1M304,288667,538Oct 29
Tranco 252,085Radar top 500kCrUX top 1MMajestic 304,288Umbrella 667,538checked Oct 29
14simplelegal.comredirected496,521 avg · S13, acquired▼ 36,915496,521—top 1M—496,521—Oct 29
Tranco —Radar top 1MCrUX —Majestic 496,521Umbrella —checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to onit.com, a different site

15bloomthat.comgone500,851 avg · S13, acquired▼ 126,735500,851———500,851—Oct 29
Tranco —Radar —CrUX —Majestic 500,851Umbrella —checked Oct 29

this domain is gone; the rank is what it left behind — no A or AAAA record

16senic.com629,808 avg · S13, acquired▼ 92,888629,808———629,808—Oct 29
Tranco —Radar —CrUX —Majestic 629,808Umbrella —checked Oct 29
17lumoid.com697,610 avg · S13, acquired▲ 34,166697,610———697,610—Oct 29
Tranco —Radar —CrUX —Majestic 697,610Umbrella —checked Oct 29
18realcrowd.comredirected856,828 avg · S13, acquired▼ 113,845856,828———856,828—Oct 29
Tranco —Radar —CrUX —Majestic 856,828Umbrella —checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to trinityinvestors.com, a different site

19reebee.comredirected925,085 avg · S13▼ 99,390925,085———925,085—Oct 29
Tranco —Radar —CrUX —Majestic 925,085Umbrella —checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to flipp.com, a different site

20arcusfi.com— avg · S13, acquired——top 1M———Oct 29
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Oct 29
21asseta.com— avg · S13——top 1M———Sep 6
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Sep 6
22bop.fmredirected— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to sbobetnaga888.com, a different site

23datarank.com— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
24echolocker.com— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
25hackermeter.comgone— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is gone; the rank is what it left behind — no A or AAAA record

26layerbylayer.comparked— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is parked; the rank measures the placeholder, not the company — the domain is on afternic.com's nameservers, a domain sale platform

27spoonrocket.comgone— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is gone; the rank is what it left behind — no A or AAAA record

28standardtreasury.comredirected— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to cashmart.com.sg, a different site

29urx.comredirected— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to atom.com, a different site

30weilos.comredirected— avg · S13, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to weightwatchers.com, a different site

a — means that source hasn't ranked the site; the average uses whichever exact ranks exist

matches the domain; subdomains get the same numbers, so skip the www

History · every change, public

Oct 29 06:03sync with the YC sync, 12 sites changed
Oct 28 06:03sync with the YC sync, 10 sites changed
Oct 27 06:03sync with the YC sync, 13 sites changed
Oct 26 06:02sync with the YC sync, 3 sites changed
Oct 25 06:03sync with the YC sync, 5 sites changed
Oct 24 06:03sync with the YC sync, 6 sites changed
Oct 23 06:03sync with the YC sync, 11 sites shown

This list is kept in step with the official YC API, so it isn't editable here. This is just for fun.