1.Esolangs.org
2.MasonMackinnon.Com
3.Esolang
4.Wikipedia, a list of unusual articles, a random page, if you take almost any article, click on the first link in the article text not in parentheses or italics, and then repeat, you will eventually end up at "Philosophy"
5.the Wayback Machine, dead link, Internet Archive
6.Stack Overflow
7.GoDaddy, OpenStreetMap
8.PHP and MySQL in Easy Steps
9.ShapeCatcher
10.p-nand-q.com
11.OpenHistoricalMap, OpenStreetMap
12.Tennessine, Snake On A Torus, Flag Designer, Infinite Monkey Simulator
13.Powerlanguage, Wordle
14.Worst Of OSM, OpenStreetMap
15.Mostly Maps, the previous Website of the Fortnight
16.Friends Of Tobi Island
17.Wordle, Website of the Fortnight 13, Dordle
18.Quordle, Wordle, Dordle, Octordle, Nordle, 16 words, 32 words
19.Forum.MasonMacKinnon.Com
20.Worldle
21.The Republic of Null Island
22.Semantle, 32 words, Spanish Quordle
23.Sporcle
24.The Association for Computational Heresy
25.Sordle, Wordle
26.Endangered Languages Archive
27.Brain's Taxidermy
28.The Swiss Bay, large collection of PDFs
29.Turing Tarpit
30.Alexandre François
31.Jason Davies, a globe, a word tree generator
32.Online Turing Machine Simulator
33.Lyttle Lytton Contest
34.overpass turbo, OpenStreetMap, Overpass Query Language
35.Lingua::Romana::Perligata -- Perl for the XXIimum Century
36.the Ostracod Pond
37.Peter Norvig, Gettysburg Powerpoint Presentation, Lego Institute for Lego Investigation, world's longest palindrome
38.Guthib, GitHub
39.the Phrontistery, compendium of "lost" words, one-and-a-half-score glossaries, lipogrammatic page
40.Speculative Grammarian, Petrus Hispanus
41.Language Log, eggcorns, being lost in translation, the Pirahã, wedding vowels
42.Can I use, sometimes, some browsers
43.Online Unicode Tools, a converter, the opposite, a converter, Zalgo remover, a page
44.XPF Corpus, converted, IPA symbols, word clouds
45.copy.sh, interpreter, programming language, Conway's Game of Life, emulators
46.Red Blob Games, A*, implementing hexagonal grids, calculating visible areas
47.Wikimedia Commons, MediaWiki
48.Wiktionary, MediaWiki
49.remove.bg
50.Python.org
51.OpenGeofiction, OpenStreetMap
52.WALS Online, Aari, Zuni
53.Try It Online
54.Cat's Eye Technologies, languages, tools, gewgaws
55.Stack Exchange, Stack Overflow
56.Lexilogos
57.SIC-1, Subleq
58.JOSM, OpenStreetMap
59.SDL
60.Let's Encrypt, HTTPS
61.nearley.js, Earley algorithm
62.Fiat Lingua, cross-linguistic polysemy, lexical typology, Toki Pona fairy tales
63.Greg's Wiki, an introductory guide to Bash, an outline of locales, a list of common Bash mistakes
64.Aprelium, Abyss Web Server, preconfigured PHP downloads
65.Code Golf Stack Exchange, determining goat orientations, implementing Tetris in Conway's Game of Life
66.Advent of Code
67.TransNewGuinea.org
68.Maperitive, OpenStreetMap, those found on Wikipedia
69.Glossographia, unusual numeral systems, the pronunciation of Detroit, the Phrontistery, a previous blog post
70.Have I Been Pwned
71.This Map Does Not Exist, OpenStreetMap, This Person Does Not Exist, write-up
72.Folklore.org, reality distortion fields, software wizards, -2000 lines of code
73.Borneo Dictionary, Bidayuh Bau, Salako, resources
74.This Word Does Not Exist, people, maps, the most eminent philosopher and inventor of functionalism
75.International Phonetic Association, International Phonetic Alphabet, a scientific journal
76.John's Twilight Zone Page, episode guide, a compendium of Twilight Zone links, opening monologues, repeat actors
77.FrathWiki, constructed languages, Âsti, Zithromax, conlanging terms, natural language resources, Tower of Babel
78.Advent of Code, this year's problems