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Statistics on the Gemini space
This page presents some statistics on the current state of the Gemini space. It has been updated on 2021-12-01 01:04:02Z.
It cannot claim to represent the entire space. The real number of URIs is certainly higher. There are several reasons why many URIs are not in the database:
- the capsule may forbid retrieval, through robots.txt,
- we do not know all the URIs and some cannot be found from the ones we know,
- Lupa has a maximum number of URIs per capsule, to save resources (currently 10000).
On this page, "working" means there was a successful connection recently. "recently" means "less than 31 days". "Dead" URLs and capsules are removed after 46 days and no longer appear in any statistics.
Currently, our database includes 384,206 URIs, 314,398 of them having been checked successfully (status code 20) and recently. Among the recently accessed, 225,097 URIs serve a Gemini content.
Resources
The average size of the resources is 28,902 bytes.
Quantiles
- 10% of the resources are 208 bytes or less,
- 20% of the resources are 384 bytes or less,
- 30% of the resources are 667 bytes or less,
- 40% of the resources are 1,052 bytes or less,
- 50% of the resources are 1,866 bytes or less, MEDIAN
- 60% of the resources are 2,811 bytes or less,
- 70% of the resources are 4,732 bytes or less,
- 80% of the resources are 9,216 bytes or less,
- 90% of the resources are 36,507 bytes or less,
- 100% of the resources are 7,143,369 bytes or less.
Quantiles only for Gemini pages
- 10% of the resources are 155 bytes or less,
- 20% of the resources are 312 bytes or less,
- 30% of the resources are 473 bytes or less,
- 40% of the resources are 706 bytes or less,
- 50% of the resources are 1,015 bytes or less, MEDIAN
- 60% of the resources are 1,658 bytes or less,
- 70% of the resources are 2,522 bytes or less,
- 80% of the resources are 3,882 bytes or less,
- 90% of the resources are 6,496 bytes or less,
- 100% of the resources are 763,042 bytes or less.
Ranges
- Less than 10 bytes: 988 URLs (0.31 %)
- 10 to 100 bytes: 8903 URLs (2.8 %)
- 100 to 1000 bytes: 113009 URLs (35.9 %)
- 1 to 10 kbytes: 131458 URLs (41.8 %)
- 10 to 100 kbytes: 45271 URLs (14.4 %)
- 100 to 1000 kbytes: 11092 URLs (3.5 %)
- More than 1000 kbytes: 3677 URLs (1.17 %)
Most common media (MIME) types
- text/gemini: 225,097 URLs
- text/plain: 43,984 URLs
- image/jpeg: 13,914 URLs
- image/png: 7,526 URLs
- application/octet-stream: 4,770 URLs
- application/pdf: 3,195 URLs
- octet/stream: 2,264 URLs
- image/gif: 1,999 URLs
- text/html: 1,853 URLs
- text/x-patch: 1,555 URLs
- application/x-mscardfile: 1,197 URLs
- text/x-python: 939 URLs
- audio/mpeg: 910 URLs
- application/zip: 561 URLs
- text/x-diff: 444 URLs
- image/svg+xml: 331 URLs
- text/markdown: 312 URLs
- text/x-csrc: 293 URLs
- image/webp: 285 URLs
- application/x-gzip: 202 URLs
Most common languages
- Unspecified: 248,051 URLs
- en: 50,324 URLs
- ru: 9,819 URLs
- fr: 4,671 URLs
- de: 279 URLs
- es: 236 URLs
- ga: 161 URLs
- it: 134 URLs
- ko: 110 URLs
- gl: 86 URLs
- ca: 74 URLs
- pl: 64 URLs
- en,zh: 63 URLs
- en_us: 57 URLs
- sco,gd,it,en: 38 URLs
- sv: 37 URLs
- en,he: 26 URLs
- es_ar: 24 URLs
- hu: 22 URLs
- pl_pl: 18 URLs
Most common language tags
- Unspecified: 248,019 URLs
- en: 31,363 URLs
- en-gb: 10,968 URLs
- ru: 9,769 URLs
- en-us: 7,697 URLs
- fr: 4,224 URLs
- fr-fr: 447 URLs
- de: 258 URLs
- es-es: 227 URLs
- en-au: 166 URLs
- ga-ie: 161 URLs
- it: 120 URLs
- ko: 110 URLs
- ca-es: 74 URLs
- pl: 64 URLs
- en,zh-hans: 63 URLs
- en_us: 57 URLs
- gl-es: 53 URLs
- ru-ru: 50 URLs
- en-ca: 48 URLs
Most common encodings ("charsets") for all files
(Remember there exists testing capsules, with very exotic encodings, so don't be surprised by some strange ones.)
- Unspecified: 288,701 URLs
- utf-8: 16,215 URLs
- us-ascii: 9,456 URLs
- binary: 18 URLs
- gzip: 3 URLs
- bzip2: 2 URLs
- cp437: 1 URLs
- utf-16: 1 URLs
- windows-1252: 1 URLs
Most common encodings for gemtext files only
- Unspecified: 216,765 URLs
- utf-8: 8,329 URLs
- cp437: 1 URLs
- utf-16: 1 URLs
- windows-1252: 1 URLs
By the way, 3,208 of recently tested URLs (0.840 %) have a wrong encoding (it does not match the actual content).
Status codes
(Remember there are test capsules with funny status codes, to exercice Gemini clients.)
- 20 (Success): 314,398 occurrences (85.79 %)
- 51 (Not found): 19,494 occurrences (5.32 %)
- 53 (Proxy request refused): 6,553 occurrences (1.79 %)
- 50 (Permanent failure): 5,698 occurrences (1.55 %)
- 40 (Temporary failure): 5,595 occurrences (1.53 %)
- 44 (Slow down): 5,038 occurrences (1.37 %)
- 42 (CGI error): 3,897 occurrences (1.06 %)
- 60 (Client certificate request): 2,238 occurrences (0.61 %)
- 10 (Input request): 1,844 occurrences (0.50 %)
- 31 (Permanent redirect): 760 occurrences (0.21 %)
- 30 (Temporary redirect): 534 occurrences (0.15 %)
- 43 (Proxy error): 404 occurrences (0.11 %)
Links
(We count only backlinks from external capsules, and at most one link per capsule. Also, we exclude links from capsules like search engines or directories.)
Maximum number of incoming links: 201
Average number of incoming links: 0.13
Capsules
There are 1834 capsules. We successfully connected recently to 1494 of them.
Most common capsules by number of working URLs
- gemini.techrights.org: 10000 URLs
- gemini.rob-bolton.co.uk: 9999 URLs
- blitter.com: 9998 URLs
- git.sysrq.in: 9994 URLs
- gemini.spam.works: 9976 URLs
- gemini.susa.net: 9972 URLs
- gem.benscraft.info: 9959 URLs
- tlgs.one: 9926 URLs
- gemini.theuse.net: 9916 URLs
- gemini.conman.org: 9814 URLs
- ake.crabdance.com:1966: 9721 URLs
- geminispace.info: 9567 URLs
- gemini.omarpolo.com: 8992 URLs
- vps01.rdelaage.ovh: 8698 URLs
- midnight.pub: 7868 URLs
- mastogem.picasoft.net: 7773 URLs
- jpfox.fr: 7749 URLs
- tilde.team: 7677 URLs
- ecs.d2evs.net: 7039 URLs
- simplynews.metalune.xyz: 6628 URLs
Most common capsules by number of bytes in working URLs
- blitter.com: 824.1 megabytes
- jpfox.fr: 781.9 megabytes
- yam655.com: 598.3 megabytes
- gem.billsmugs.com: 344.3 megabytes
- ecs.d2evs.net: 288.4 megabytes
- kamalatta.ddnss.de: 270.8 megabytes
- nytpu.com: 248.2 megabytes
- multiverse.thruhere.net: 232.5 megabytes
- gemini.spam.works: 226.8 megabytes
- mikelynch.org: 202.6 megabytes
- gemini.techrights.org: 174.4 megabytes
- si3t.ch: 170.4 megabytes
- tweek.zyxxyz.eu: 157.0 megabytes
- gemini.theuse.net: 149.4 megabytes
- gemini.conman.org: 134.2 megabytes
- gemini.circumlunar.space: 112.7 megabytes
- clemat.is: 111.0 megabytes
- pgorl32jhgkgald7tcsp6k7zpujvd763kywenr72yr76fqjaomxf7kid.onion: 105.6 megabytes
- kota.nz: 104.3 megabytes
- tilde.team: 104.0 megabytes
- oppen.digital: 96.9 megabytes
All working capsules:
As a text file
As a gemtext, with links
Certificates
1303 (87.2 %) capsules are self-signed, 150 (10.0 %) use the Certificate Authority Let's Encrypt, 41 (2.7 %) are signed by another CA (may be not a trusted one).
55 capsules (3.76 %) have an expired certificate.
Algorithms:
- ecdsa-with-SHA256: 965 capsules
- sha256WithRSAEncryption: 499 capsules
- ED25519: 12 capsules
- ecdsa-with-SHA512: 3 capsules
- sha512WithRSAEncryption: 3 capsules
- ecdsa-with-SHA384: 1 capsules
- ecdsa-with-SHA1: 1 capsules
- sha384WithRSAEncryption: 1 capsules
Key types:
- ECDSA: 983 capsules
- RSA: 490 capsules
- ED25519: 12 capsules
Key sizes for RSA:
- 4096: 284 capsules
- 2048: 198 capsules
- 3072: 4 capsules
- 1024: 2 capsules
- 4098: 1 capsules
- 3584: 1 capsules
Key sizes for ECDSA:
- 256: 909 capsules
- 384: 72 capsules
- 521: 2 capsules
TLS
87 % of the capsules use TLS 1.3, 13 % use TLS 1.2.
Ports
11 working capsules (0.7 %) use an alternative port
Addresses
1136 IP addresses used. 12 % are IPv6.
Addresses with most virtual hosts
- 173.230.145.243: 459 vhosts
- 213.219.38.200: 88 vhosts
- 173.195.146.139: 61 vhosts
- 86.194.166.101: 23 vhosts
- 90.39.173.134: 23 vhosts
- 109.237.26.252: 16 vhosts
- 45.56.93.217: 15 vhosts
- 52.51.189.88: 8 vhosts
- 144.91.116.244: 7 vhosts
- 89.234.140.141: 6 vhosts
- 2a00:5881:4008:d00::: 6 vhosts
- 174.138.124.169: 6 vhosts
- 188.68.55.245: 6 vhosts
- 91.45.224.1: 5 vhosts
- 91.45.224.249: 5 vhosts
- 91.45.226.73: 5 vhosts
- 149.28.115.162: 5 vhosts
- 91.45.238.6: 5 vhosts
- 91.45.238.31: 5 vhosts
- 91.45.235.96: 5 vhosts
TLDs
There are 187 TLDs in the capsule's names, and 1084 registered domains.
Most common TLDs
By number of registered domains
- com: 163 domains
- org: 98 domains
- net: 93 domains
- xyz: 77 domains
- space: 54 domains
- de: 35 domains
- me: 27 domains
- site: 26 domains
- eu: 26 domains
- dev: 21 domains
- uk: 20 domains
- club: 17 domains
- info: 17 domains
- io: 17 domains
- fr: 16 domains
- ca: 11 domains
- ch: 10 domains
- online: 9 domains
- se: 8 domains
- tk: 8 domains
By number of capsules
(There's a strong bias towards TLDs which have hosting services such as flounder.online, which has many capsules in subdomains. See before the TLDs per registered domains, which are probably more useful.)
- online: 462 capsules
- com: 194 capsules
- org: 123 capsules
- net: 110 capsules
- pub: 95 capsules
- xyz: 82 capsules
- space: 66 capsules
- de: 41 capsules
- club: 35 capsules
- eu: 33 capsules
- me: 29 capsules
- site: 26 capsules
- uk: 23 capsules
- dev: 22 capsules
- info: 22 capsules
- casa: 21 capsules
- io: 20 capsules
- fr: 16 capsules
- us: 14 capsules
- ca: 14 capsules
Other statistics on the geminispace
At the search engine geminispace.info
By Nervuri (specially for certificates)
Contact
Maintained by Stéphane Bortzmeyer (email <stephane+gemini@bortzmeyer.org>). Comments and criticisms are welcome.
Home page of the crawler
Source code of the crawler
My capsule