explained-from-first-principles.com website report
Authority, global rank, the websites that link to explained-from-first-principles.com, when it was registered and where it's hosted – free, from public data.
authority
global rank of 133,241,980
websites link to it
domain age
How strong is explained-from-first-principles.com?
explained-from-first-principles.com has an XKey authority of 30 out of 100, which makes it a moderately established website. It ranks #488,020 of 133,241,980 websites by how central it is to the web's links – the top 0.37%. 80 different websites link to it.
Authority comes from Common Crawl's map of links between websites (July–September 2026): a site linked from many well-linked sites scores high. Google doesn't use this number, but it tracks the kind of link strength that helps pages rank. What is domain authority?
Which websites link to explained-from-first-principles.com?
The 50 strongest websites linking to explained-from-first-principles.com, by link strength (0–100). Select any one to see its own report.
| # | Website linking to it | Link strength |
|---|---|---|
| 1 | wikipedia.org | 88 |
| 2 | blogspot.com | 82 |
| 3 | github.com | 81 |
| 4 | substack.com | 75 |
| 5 | go.dev | 56 |
| 6 | dothome.co.kr | 56 |
| 7 | liberapay.com | 47 |
| 8 | sigma-talenta.com | 47 |
| 9 | jobbridge4you.com | 46 |
| 10 | healthjobslounge.com | 45 |
| 11 | bbspot.com | 40 |
| 12 | techrights.org | 40 |
| 13 | jobsineuropa.ro | 39 |
| 14 | cane-recruitment.com | 39 |
| 15 | medsi.com.mx | 39 |
| 16 | healthchecks.io | 38 |
| 17 | daemonology.net | 37 |
| 18 | bsd.cafe | 36 |
| 19 | occasion-accastillage.fr | 35 |
| 20 | leadmall.kr | 33 |
| 21 | moneytoday.ch | 32 |
| 22 | zeroknowledge.fm | 31 |
| 23 | recruitingbrainfood.com | 31 |
| 24 | disclose.io | 30 |
| 25 | pupuweb.com | 30 |
| 26 | dnip.ch | 29 |
| 27 | robotomail.com | 29 |
| 28 | webcurios.co.uk | 29 |
| 29 | iberty.de | 27 |
| 30 | brutalist.report | 27 |
| 31 | rss-parrot.net | 27 |
| 32 | flatbricks.com | 27 |
| 33 | nikiv.dev | 27 |
| 34 | quaternum.net | 26 |
| 35 | betterdev.link | 25 |
| 36 | data4sci.com | 24 |
| 37 | billdietrich.me | 24 |
| 38 | osiux.com | 21 |
| 39 | ladedu.com | 20 |
| 40 | yabs.io | 20 |
| 41 | sjer.red | 19 |
| 42 | antoniodini.com | 17 |
| 43 | rebase.network | 17 |
| 44 | wonderland.xyz | 16 |
| 45 | programmerweekly.com | 16 |
| 46 | rosecurify.com | 16 |
| 47 | sourcefeed.dev | 15 |
| 48 | eapl.me | 15 |
| 49 | harshkapadia.me | 15 |
| 50 | number1.co.za | 15 |
Showing the strongest 50 of 80. Compare explained-from-first-principles.com with a competitor in the backlink checker.
When was explained-from-first-principles.com registered?
explained-from-first-principles.com was registered on 27 January 2019 through Infomaniak Network SA, and is paid up until 27 January 2027.
| Registered | 27 January 2019 |
|---|---|
| Expires | 27 January 2027 |
| Last updated | 13 January 2026 |
| Registrar | Infomaniak Network SA |
| Name servers | nsany1.infomaniak.com, nsany2.infomaniak.com |
Straight from the domain registry. Owners' personal details are hidden by law, so to reach the owner use the website's own contact page or the registrar. Full record: WHOIS lookup.
Where is explained-from-first-principles.com hosted, and what is it built with?
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Link data: Common Crawl web graph, July–September 2026. Registration data: the domain registry, checked 3 November 2026. Look up another website on the website report page.