w3.org

Backlink analytics and domain authority

Backlinks
All Dofollow Nofollow UGC DR ▾ Ref. domains ▾
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Referring page DR Ref. domains Linked domains Anchor and target URL
j-p-morgan-plans-to-launch-multi-trillion-dollar-institut...
https://www.thedistributed.co/j-p-morgan-plans-to-launch-multi-trillion-dollar-institutional-defi
thedistributed.co
0 59
W3C verifiable credentials
https://www.w3.org/TR/vc-data-model
DOFOLLOW
09080101.htm
https://www.ird.gov.hk/chi/ppr/archives/09080101.htm
ird.gov.hk
76 206 34
Level Double-A conformance, W3C WAI Web Content Accessibility Guidelines 2.0
http://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
main.php
https://oldgrodno.by/main.php?g2_GALLERYSID=d19d1bfe0f1877abdb2df3227f299895&g2_itemId=92857
oldgrodno.by
0 2
название цвета
http://www.w3.org/TR/2002/WD-css3-color-20020418
DOFOLLOW
DEG-PER-SEC
https://qudt.org/vocab/unit/DEG-PER-SEC
qudt.org
70 33 62
rdf:type
http://www.w3.org/1999/02/22-rdf-syntax-ns
DOFOLLOW
DEG-PER-SEC
https://qudt.org/vocab/unit/DEG-PER-SEC
qudt.org
70 33 62
rdfs:isDefinedBy
http://www.w3.org/2000/01/rdf-schema
DOFOLLOW
descargar_imprimir_form.do
https://derechoaragones.aragon.es/bvda/es/catalogo_imagenes/descargar_imprimir_form.do?destino=../catalogo_imagenes/grupo.do?path=105107&posicion=15&presentacion=miniaturas&registrardownload=0&interno&path=105107&posicion=16&presentacion=miniaturas
derechoaragones.aragon.es
42 2 7
WAI-AA 2.0
https://www.w3.org/TR/WCAG20
DOFOLLOW
todi-open-doors
https://etabtodi.it/notizie/526604/todi-open-doors
etabtodi.it
41 5 34
Level AA conformance, W3C WAI Web Content Accessibility Guidelines 2.1
https://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
παρέα-με-το-αίσωπο-το-μυρμήγκι-και-το
https://thessaloniki.gr/myevents/%CF%80%CE%B1%CF%81%CE%AD%CE%B1-%CE%BC%CE%B5-%CF%84%CE%BF-%CE%B1%CE%AF%CF%83%CF%89%CF%80%CE%BF-%CF%84%CE%BF-%CE%BC%CF%85%CF%81%CE%BC%CE%AE%CE%B3%CE%BA%CE%B9-%CE%BA%CE%B1%CE%B9-%CF%84%CE%BF?lang=it
thessaloniki.gr
71 100 204
(no anchor)
https://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
filmdiefstal.nl
0 25
RFC2616 Hiper Metin Aktarım Protokolü
http://www.w3.org/Protocols/rfc2616/rfc2616.txt
DOFOLLOW
039223.html
https://kidachi.kazuhi.to/blog/archives/039223.html
kidachi.kazuhi.to
52 13 1,969
[Proposed] Accessibility Guidelines Working Group Charter
https://www.w3.org/2016/11/proposed-ag-charter
DOFOLLOW
SInthesi-Proigoumenon-Periodon-New
https://www.hellenicparliament.gr/fr/Organosi-kai-Leitourgia/Olomeleia/SInthesi-Proigoumenon-Periodon-New?SortBy=perifereia&SortByR=mpname&SortDirection=asc&SortDirectionR=asc&pageNo=11&pageNoR=3&slctdPeriod=aaff9cf1-2570-4a36-b401-5099b9babe0d
hellenicparliament.gr
77 419 111
This page has passed the requirements for WAIAA
https://www.w3.org/WAI/WCAG1AA-Conformance
DOFOLLOW
SInthesi-Proigoumenon-Periodon-New
https://www.hellenicparliament.gr/fr/Organosi-kai-Leitourgia/Olomeleia/SInthesi-Proigoumenon-Periodon-New?SortBy=perifereia&SortByR=mpname&SortDirection=asc&SortDirectionR=asc&pageNo=11&pageNoR=3&slctdPeriod=aaff9cf1-2570-4a36-b401-5099b9babe0d
hellenicparliament.gr
77 419 111
This page has passed the requirements for WAIAA
https://www.w3.org/WAI/WCAG1AA-Conformance
DOFOLLOW
la-alhambra-presenta-una-nueva-web-y-app-para-mostrar-vir...
https://www.alhambra-patronato.es/notas-prensa/la-alhambra-presenta-una-nueva-web-y-app-para-mostrar-virtualmente-espacios-ocultos-del-monumento
alhambra-patronato.es
75 183 117
Level Double-A conformance, W3C WAI Web Content Accessibility Guidelines 2.0
https://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
getdocfromcsvform.xhtml;jsessionid=183913ED8E2D1C1955EC55...
https://sede.vilagarcia.gal/public/procedures/getdocfromcsv/getdocfromcsvform.xhtml;jsessionid=183913ED8E2D1C1955EC55F8A8A9D85C
sede.vilagarcia.gal
67 3 20
Conformidade Nivel Dobre-A, W3C WAI Web Content Accessibility Guidelines 2.0
https://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
contratos-publicos.comunidad.madrid
66 16 60
w3c
https://www.w3.org/WAI/WCAG1AA-Conformance
DOFOLLOW
ID198836
https://data.cnr.it/data/http:/www.cnr.it/ontology/cnr/individuo/prodotto/ID198836
data.cnr.it
46 2 6
SPARQL Query Language
http://www.w3.org/TR/rdf-sparql-query
DOFOLLOW
ID198836
https://data.cnr.it/data/http:/www.cnr.it/ontology/cnr/individuo/prodotto/ID198836
data.cnr.it
46 2 6
W3C Semantic Web Activity
http://www.w3.org/2001/sw
DOFOLLOW
betegpanasz-bejelentese-0
https://msoid.gokvi.hu/tajekoztato/betegpanasz-bejelentese-0
msoid.gokvi.hu
41 3 22
(no anchor)
https://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
ID167667
https://data.cnr.it/data/http:/www.cnr.it/ontology/cnr/individuo/prodotto/ID167667
data.cnr.it
46 2 6
SPARQL Query Language
http://www.w3.org/TR/rdf-sparql-query
DOFOLLOW
ID167667
https://data.cnr.it/data/http:/www.cnr.it/ontology/cnr/individuo/prodotto/ID167667
data.cnr.it
46 2 6
W3C Semantic Web Activity
http://www.w3.org/2001/sw
DOFOLLOW
SInthesi-Proigoumenon-Periodon-New
https://www.hellenicparliament.gr/fr/Organosi-kai-Leitourgia/Olomeleia/SInthesi-Proigoumenon-Periodon-New?SortBy=perifereia&SortByR=mpname&SortDirection=asc&SortDirectionR=asc&pageNo=16&pageNoR=3&slctdPeriod=aaff9cf1-2570-4a36-b401-5099b9babe0d
hellenicparliament.gr
77 419 111
This page has passed the requirements for WAIAA
https://www.w3.org/WAI/WCAG1AA-Conformance
DOFOLLOW
20040322121461.html
https://www.edb.gov.hk/en/about-edb/press/legco/speech/20040322121461.html
edb.gov.hk
78 479 527
Level Double-A conformance, W3C WAI Web Content Accessibility Guidelines 2.0
http://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
P2022072800308.htm
https://www.info.gov.hk/gia/wr/202207/28/P2022072800308.htm
info.gov.hk
79 778 381
(no anchor)
http://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
css-color-mix
https://developer.chrome.com/docs/css-ui/css-color-mix?hl=es-419
developer.chrome.com
82 2,275 1,015
color-mix()
https://www.w3.org/TR/css-color-5
DOFOLLOW
PL.PZGiK.204.PRNG.00000000-0000-0000-0000-000000150085-11...
https://pzgik.geoportal.gov.pl/prng/Miejscowosc/PL.PZGiK.204.PRNG.00000000-0000-0000-0000-000000150085-116604
pzgik.geoportal.gov.pl
17 4 10
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/1999/02/22-rdf-syntax-ns
DOFOLLOW
PL.PZGiK.204.PRNG.00000000-0000-0000-0000-000000150085-11...
https://pzgik.geoportal.gov.pl/prng/Miejscowosc/PL.PZGiK.204.PRNG.00000000-0000-0000-0000-000000150085-116604
pzgik.geoportal.gov.pl
17 4 10
http://www.w3.org/2003/01/geo/wgs84_pos#lat
http://www.w3.org/2003/01/geo/wgs84_pos
DOFOLLOW
msg00247.html
https://mail.gnome.org/archives/networkmanager-list/2006-June/msg00247.html
mail.gnome.org
74 194 57
standards
http://www.w3.org/
DOFOLLOW
accessibility-statement
https://oes.isd728.org/accessibility-statement
oes.isd728.org
12 7 58
Web Content Accessibility Guidelines (WCAG) 2.0
http://www.w3.org/TR/WCAG
DOFOLLOW
news-details.php
https://www.vibro.com.hk/en/news/news-details.php?id=18
vibro.com.hk
51 2 6
(no anchor)
http://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
boxoffice.html
https://www.lcsd.gov.hk/tc/swhcc/services/boxoffice.html
lcsd.gov.hk
77 424 266
W3C WCAG
http://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
2
https://www.gabriel.urdhr.fr/tags/security/page/2
gabriel.urdhr.fr
14 6 161
WebDriver
https://www.w3.org/TR/webdriver
DOFOLLOW
caching.html
http://woodlander.fr/manual/da/caching.html
woodlander.fr
0 62
Section 13 of RFC2616
http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html
DOFOLLOW
get.asp
http://www.comuneescalaplano.info/h7103/site/get.asp?by=134&v=2D2EBA
comuneescalaplano.info
0 28
WAI - WCAG 1.0! 
http://www.w3.org/WAI
DOFOLLOW
tv-friedrichstal.com
40 3 66
(no anchor)
https://www.w3.org/TR/html5
DOFOLLOW
przedszkole-publiczne-nr-24-chatka-puchatka
https://dostepnemiejsce.pl/pl/000106234/przedszkole-publiczne-nr-24-chatka-puchatka
dostepnemiejsce.pl
15 1 9
Zgodność na poziomie AA, wytyczne W3C WAI dotyczące dostępności treści internetowych 2.2
https://www.w3.org/WAI/WCAG2AAA-Conformance
DOFOLLOW
ral-350-93-05.html
https://bpanchenko.github.io/chromatic-chandelier/color/ral-350-93-05.html
bpanchenko.github.io
0 10
Цветовое пространство sRGB охватывает примерно 35% видимого спектра цветов, являясь стандартом представления цветового спектра с использованием модели RGB.
https://www.w3.org/Graphics/Color/sRGB.html
DOFOLLOW
SInthesi-Proigoumenon-Periodon-New
https://www.hellenicparliament.gr/Organosi-kai-Leitourgia/Olomeleia/SInthesi-Proigoumenon-Periodon-New?SortBy=party&SortByR=perifereia&SortDirection=asc&SortDirectionR=desc&pageNo=12&pageNoR=3&slctdPeriod=aaff9cf1-2570-4a36-b401-5099b9babe0d
hellenicparliament.gr
77 419 111
This page has passed the requirements for WAIAA
https://www.w3.org/WAI/WCAG1AA-Conformance
DOFOLLOW
0800370662.html
https://dati.cultura.gov.it/lodview-arco/resource/HistoricOrArtisticProperty/0800370662.html
dati.cultura.gov.it
14 12 47
rdf:type
http://www.w3.org/1999/02/22-rdf-syntax-ns
DOFOLLOW
0800370662.html
https://dati.cultura.gov.it/lodview-arco/resource/HistoricOrArtisticProperty/0800370662.html
dati.cultura.gov.it
14 12 47
rdfs:label
http://www.w3.org/2000/01/rdf-schema
DOFOLLOW
announcing-dolby-audio-for-high-performance-audio-in-micr...
https://blogs.windows.com/msedgedev/2015/05/26/announcing-dolby-audio-for-high-performance-audio-in-microsoft-edge
blogs.windows.com
81 2,160 200
Media Source Extensions
http://www.w3.org/TR/media-source
DOFOLLOW
announcing-dolby-audio-for-high-performance-audio-in-micr...
https://blogs.windows.com/msedgedev/2015/05/26/announcing-dolby-audio-for-high-performance-audio-in-microsoft-edge
blogs.windows.com
81 2,160 200
Encrypted Media Extensions
http://www.w3.org/TR/encrypted-media
DOFOLLOW
120
https://www.diputoledo.es/buscar/prensa/20/35/120
diputoledo.es
71 72 177
XHTML válido
https://www.w3.org/TR/xhtml1
DOFOLLOW
120
https://www.diputoledo.es/buscar/prensa/20/35/120
diputoledo.es
71 72 177
Icono de conformidad con el Nivel Doble-A de Conformidad con las Directrices de Accesibilidad para el Contenido Web 1.0 (WCAG 1.0)
https://www.w3.org/WAI/WCAG1AA-Conformance
DOFOLLOW
apofasi-anaklisis-entaxis-praxeon-apo-ti-drasi-me-titlo-e...
https://www.aedep.gr/apofasi-anaklisis-entaxis-praxeon-apo-ti-drasi-me-titlo-ergaleiothiki-epicheirimatikotitas-eborio-estiasi-ekpaidefsi-epanek-espa-2014-2020-2
aedep.gr
61 4 27
aedep
https://www.w3.org/TR/WAI-WEBCONTENT
DOFOLLOW
apofasi-anaklisis-entaxis-praxeon-apo-ti-drasi-me-titlo-e...
https://www.aedep.gr/apofasi-anaklisis-entaxis-praxeon-apo-ti-drasi-me-titlo-ergaleiothiki-epicheirimatikotitas-eborio-estiasi-ekpaidefsi-epanek-espa-2014-2020-2
aedep.gr
61 4 27
aedep
https://www.w3.org/TR/WCAG20
DOFOLLOW
repair-request
https://curbappealpropertymanagement.com/tenants/repair-request
curbappealpropertymanagement.com
0 4
https://www.w3.org/TR/WCAG21/
https://www.w3.org/TR/WCAG21
DOFOLLOW
agendadeldia.php
https://montemolin.es/agendadeldia.php?FechaSolicitada=202411&id=0
montemolin.es
15 4 21
validador xhtml
https://www.w3.org/TR/WCAG20
DOFOLLOW
search.mathweb.org
https://search.mathweb.org/
search.mathweb.org
0 14
MathML formulae
http://www.w3.org/TR/MathML3
DOFOLLOW
coronavirus-da-oggi-riapre-il-giardino-degli-angeli-seppu...
https://www.sabatosera.it/2020/06/09/coronavirus-da-oggi-riapre-il-giardino-degli-angeli-seppur-ad-orario-ridotto
sabatosera.it
15 5 191
W3C
https://www.w3.org/WAI/WCAG2AA-Conformance
DOFOLLOW
LoginRequired
https://legstat.org.uk/Home/LoginRequired?ReturnUrl=/Document/Details?SubID=3.1&seq=130
legstat.org.uk
0 6
WAI level A
http://www.w3.org/WAI/WCAG1A-Conformance
DOFOLLOW
Next page →
Frequently Asked Questions
How many backlinks does w3.org have?
The backlinks page for w3.org shows all individual inbound links discovered in our crawl of the web. Each backlink represents a hyperlink on another website that points to a page on w3.org. Use the filters to narrow results by dofollow/nofollow status, domain rating, or anchor text.
What is a backlink?
A backlink is a hyperlink on one website that points to a page on a different website. Backlinks are one of the most important ranking factors in search engine algorithms because they act as votes of confidence from other sites. The more high-quality backlinks a domain has, the more authority search engines assign to it.
Are the backlinks to w3.org dofollow or nofollow?
Backlinks to w3.org include both dofollow and nofollow links. Dofollow links pass link equity (ranking power) to the target site, while nofollow links include a rel="nofollow" attribute that tells search engines not to pass authority. Both types contribute to a natural backlink profile, but dofollow links carry more SEO weight. You can filter by link type using the rel filter above the table.
How often is backlink data updated?
Backlink data is updated monthly when our web crawler completes a new cycle. Our pipeline processes billions of web pages to discover new backlinks, track lost links, and update domain authority scores. The freshness of data depends on when our crawler last visited the referring pages.