💾 Archived View for radia.bortzmeyer.org › software › lupa › archive-stats › 2022-06-01.gmi captured on 2024-08-18 at 17:12:03. Gemini links have been rewritten to link to archived content

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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 2022-05-31 18:04:01Z.

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 373,749 URIs, 300,666 of them having been checked successfully (status code 20) and recently. Among the recently accessed, 222,655 URIs serve a Gemini content.

Resources

The average size of the resources is 32,784 bytes.

Quantiles

10% of the resources are 243 bytes or less,
20% of the resources are 468 bytes or less,
30% of the resources are 725 bytes or less,
40% of the resources are 1,085 bytes or less,
50% of the resources are 1,928 bytes or less, MEDIAN
60% of the resources are 3,159 bytes or less,
70% of the resources are 5,646 bytes or less,
80% of the resources are 11,286 bytes or less,
90% of the resources are 41,247 bytes or less,
100% of the resources are 2,677,426 bytes or less.

Quantiles only for Gemini pages

10% of the resources are 214 bytes or less,
20% of the resources are 379 bytes or less,
30% of the resources are 576 bytes or less,
40% of the resources are 784 bytes or less,
50% of the resources are 1,099 bytes or less, MEDIAN
60% of the resources are 1,824 bytes or less,
70% of the resources are 2,788 bytes or less,
80% of the resources are 4,788 bytes or less,
90% of the resources are 8,670 bytes or less,
100% of the resources are 2,677,426 bytes or less.

Ranges

Less than 10 bytes: 1167 URLs (0.39 %)
10 to 100 bytes: 9440 URLs (3.1 %)
100 to 1000 bytes: 104397 URLs (34.7 %)
1 to 10 kbytes: 121458 URLs (40.4 %)
10 to 100 kbytes: 47814 URLs (15.9 %)
100 to 1000 kbytes: 12339 URLs (4.1 %)
More than 1000 kbytes: 4051 URLs (1.35 %)

Most common media (MIME) types

text/gemini: 222,655 URLs
text/plain: 30,630 URLs
image/jpeg: 16,952 URLs
image/png: 8,431 URLs
application/octet-stream: 2,854 URLs
application/pdf: 2,703 URLs
image/gif: 2,433 URLs
octet/stream: 2,209 URLs
text/html: 1,827 URLs
audio/mpeg: 1,225 URLs
application/x-mscardfile: 1,198 URLs
text/x-diff: 1,172 URLs
application/json: 697 URLs
application/mbox: 669 URLs
application/zip: 596 URLs
text/x-csrc: 323 URLs
image/svg+xml: 292 URLs
text/markdown: 282 URLs
application/lagrange-fontpack+zip: 200 URLs
application/gzip: 200 URLs

Most common languages

Unspecified: 223,806 URLs
en: 44,487 URLs
de: 10,978 URLs
ru: 10,150 URLs
fr: 6,033 URLs
enus: 2,440 URLs
fi: 1,212 URLs
es: 492 URLs
it: 159 URLs
en,zh: 141 URLs
en_us: 133 URLs
ko: 106 URLs
gl: 104 URLs
pl: 99 URLs
ca: 84 URLs
sv: 42 URLs
es_ar: 38 URLs
sco,gd,it,en: 31 URLs
pl,en: 25 URLs
eo: 22 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: 270,158 URLs
utf-8: 21,010 URLs
us-ascii: 9,459 URLs
binary: 30 URLs
gzip: 3 URLs
bzip2: 2 URLs
windows-1252: 1 URLs
cp437: 1 URLs
u: 1 URLs
utf-16: 1 URLs

Most common encodings for gemtext files only

Unspecified: 209,282 URLs
utf-8: 13,370 URLs
cp437: 1 URLs
utf-16: 1 URLs
windows-1252: 1 URLs

By the way, 2,029 of recently tested URLs (0.552 %) 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): 300,666 occurrences (85.79 %)
51 (Not found): 23,071 occurrences (6.58 %)
40 (Temporary failure): 6,762 occurrences (1.93 %)
44 (Slow down): 4,837 occurrences (1.38 %)
50 (Permanent failure): 4,620 occurrences (1.32 %)
10 (Input request): 4,051 occurrences (1.16 %)
60 (Client certificate request): 2,759 occurrences (0.79 %)
31 (Permanent redirect): 1,205 occurrences (0.34 %)
53 (Proxy request refused): 881 occurrences (0.25 %)
42 (CGI error): 754 occurrences (0.22 %)
30 (Temporary redirect): 606 occurrences (0.17 %)
59 (Bad request): 244 occurrences (0.07 %)

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: 223

Average number of incoming links: 0.19

Capsules

There are 2469 capsules. We successfully connected recently to 1954 of them.

Most common capsules by number of working URLs

We have a limit of 10000 URLs per capsule.

midnight.pub: 10000 URLs
blitter.com: 10000 URLs
jpfox.fr: 10000 URLs
ake.crabdance.com:1966: 9998 URLs
gemini.conman.org: 9996 URLs
gemini.spam.works: 9963 URLs
gemini.techrights.org: 9960 URLs
taz.de: 9937 URLs
gemini.omarpolo.com: 9104 URLs
vps01.rdelaage.ovh: 8862 URLs
mastogem.picasoft.net: 8601 URLs
tilde.team: 8141 URLs
dw.schettler.net: 7850 URLs
gemini.autonomy.earth: 7698 URLs
ecs.d2evs.net: 7251 URLs
thegonz.net:3965: 6840 URLs
caolan.uk: 6066 URLs
godocs.io: 5715 URLs
rawtext.club: 5652 URLs
pgorl32jhgkgald7tcsp6k7zpujvd763kywenr72yr76fqjaomxf7kid.onion: 4523 URLs

Most common capsules by number of bytes in working URLs

We have a limit of bytes per URL.

Not properly documented yet

jpfox.fr: 968.2 megabytes
blitter.com: 824.2 megabytes
yam655.com: 598.3 megabytes
nytpu.com: 477.9 megabytes
snowcode.ovh: 303.0 megabytes
ecs.d2evs.net: 298.0 megabytes
multiverse.thruhere.net: 233.6 megabytes
mikelynch.org: 202.6 megabytes
gemini.spam.works: 196.9 megabytes
tweek.zyxxyz.eu: 183.2 megabytes
shit.cx: 182.3 megabytes
tilde.team: 173.7 megabytes
gemini.techrights.org: 173.3 megabytes
si3t.ch: 155.9 megabytes
gemini.conman.org: 151.6 megabytes
gemini.circumlunar.space: 114.9 megabytes
kernelzechs.com: 109.7 megabytes
gemini.autonomy.earth: 103.5 megabytes
c3po.aljadra.xyz: 99.9 megabytes
skyjake.fi: 98.3 megabytes
pgorl32jhgkgald7tcsp6k7zpujvd763kywenr72yr76fqjaomxf7kid.onion: 93.0 megabytes

All working capsules:

As a text file

As a gemtext, with links

Certificates

1744 (89.3 %) capsules are self-signed, 164 (8.4 %) use the Certificate Authority Let's Encrypt, 46 (2.4 %) are signed by another CA (may be not a trusted one).

61 capsules (3.17 %) have an expired certificate.

Algorithms:

ecdsa-with-SHA256: 1288 capsules
sha256WithRSAEncryption: 631 capsules
ED25519: 13 capsules
ecdsa-with-SHA384: 3 capsules
ecdsa-with-SHA512: 3 capsules
sha512WithRSAEncryption: 3 capsules
sha384WithRSAEncryption: 1 capsules

Key types:

ECDSA: 1313 capsules
RSA: 616 capsules
ED25519: 13 capsules

Key sizes for RSA:

2048: 328 capsules
4096: 279 capsules
3072: 5 capsules
1024: 3 capsules
3584: 1 capsules

Key sizes for ECDSA:

256: 1232 capsules
384: 79 capsules
521: 2 capsules

TLS

93 % of the capsules use TLS 1.3, 7 % use TLS 1.2.

robots.txt

204 (10 %) the capsules have a robots.txt exclusion file.

Ports

11 working capsules (0.6 %) use an alternative port

Addresses

1061 IP addresses used. 17 % are IPv6.

Addresses with most virtual hosts

173.230.145.243: 624 vhosts
213.219.38.200: 157 vhosts
72.65.52.175: 120 vhosts
173.195.146.139: 81 vhosts
86.207.35.123: 26 vhosts
109.237.26.252: 17 vhosts
45.56.93.217: 16 vhosts
216.238.66.109: 11 vhosts
52.51.189.88: 8 vhosts
85.208.51.149: 7 vhosts
174.138.124.169: 6 vhosts
89.234.140.141: 6 vhosts
188.68.55.245: 6 vhosts
2a00:5881:4008:d00::: 6 vhosts
51.222.161.16: 5 vhosts
178.209.50.237: 5 vhosts
46.23.89.93: 4 vhosts
89.253.220.199: 4 vhosts
178.9.17.42: 4 vhosts
45.13.105.36: 4 vhosts

TLDs

There are 218 TLDs in the capsule's names, and 1320 registered domains.

Most common TLDs

By number of registered domains

com: 194 domains
net: 116 domains
org: 110 domains
xyz: 99 domains
space: 62 domains
de: 42 domains
me: 33 domains
dev: 33 domains
site: 30 domains
eu: 29 domains
fr: 23 domains
uk: 22 domains
info: 22 domains
io: 20 domains
club: 19 domains
ca: 13 domains
online: 12 domains
ch: 11 domains
ru: 10 domains
us: 10 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.)