How does PageSourceSearch know what esperanto.co is built with?

From the site's own source code. The crawler stores the exact bytes of its pages and first-party scripts; the libraries are recognised by fingerprinting that code against known releases, the identifiers are read out of the tag snippets, and the third-party hosts are the script, iframe and stylesheet sources in the HTML and the absolute URLs inside the scripts. Nothing is inferred from headers or guessed.

How far back does the history of esperanto.co go?

To the first crawl the timeline lists. Every crawl records what the site looked like; when a file's content changes, its earlier version stays viewable because the stored chunks are never deleted, only mapped. A crawl that finds a file unchanged adds no copy.

Can I see an older version of a script from esperanto.co?

Yes. In the stored files list, every date under a file opens the version that was live at that crawl, with the same viewer as the current one. The raw bytes can be downloaded from there.

Which other websites use the same tracking IDs as esperanto.co?

Each identifier links to its reverse lookup, the list of every site in the index whose source carries the same id: the sites one analytics property or tag manager container is shared across.

Site profile

esperanto.co

Built with gather-vue 8.20.3, @dropins/tools 2.1.0, @feedmepos/mf-inventory-portal 1.8.0-dev.7, @wavoip/wavoip-webphone 1.9.1, @myparcel-dev/delivery-options 7.5.3, @feedmepos/ui-library 1.10.17, @motomedialab/cookie-consent 1.3.3, @feedmepos/mf-miniprogram-v2 0.2.7, tify 0.36.2. 1 page and 165 stored files, last crawled 2026-10-02.

rank 1,112,988 9 libraries 0 identifiers 39 third-party hosts 1 crawl open the site

Technologies and libraries

Recognised by fingerprinting the stored files and bundles against known releases; a version is the release the bytes match.

Library	Version	Seen
gather-vue	8.20.3	2026-10-02
@dropins/tools	2.1.0	2026-10-02
@feedmepos/mf-inventory-portal	1.8.0-dev.7	2026-10-02
@wavoip/wavoip-webphone	1.9.1	2026-10-02
@myparcel-dev/delivery-options	7.5.3	2026-10-02
@feedmepos/ui-library	1.10.17	2026-10-02
@motomedialab/cookie-consent	1.3.3	2026-10-02
@feedmepos/mf-miniprogram-v2	0.2.7	2026-10-02
tify	0.36.2	2026-10-02

Tracking, tag and verification IDs

No analytics property, tag manager container, pixel or site-verification token was found in the stored source.

Third-party hosts

Hosts outside esperanto.co that its pages load scripts, frames or stylesheets from, and that its own scripts name in absolute URLs (connect). Each links to every site loading from the same host.

Host	Loaded as	Found in
amikumu.com	connect	view source
apps.apple.com	connect	view source
aux.esperanto.es	connect	view source
edukado.net	connect	view source
eo.wikipedia.org	connect	view source
es.duolingo.com	connect	view source
es.wikipedia.org	connect	view source
esperanto-ondo.ru	connect	view source
esperantokurso.com	connect	view source
eventaservo.org	connect	view source
github.com	connect	view source
jubilo.ca	connect	view source
kel-functions.azurewebsites.net	connect	view source
kelstorageco.blob.core.windows.net	connect	view source
kono.be	connect	view source
kursosaluton.org	connect	view source
languagedrops.com	connect	view source
lernu.net	connect	view source
play.google.com	connect	view source
sdk.mercadopago.com	connect	view source
tejo.org	connect	view source
twitter.com	connect	view source
uea.facila.org	connect	view source
uea.org	connect	view source
vortaro.net	connect	view source
vuejs.org	connect	view source
wa.me	connect	view source
whatsapp.com	connect	view source
www.banrepcultural.org	connect	view source
www.cursodeesperanto.com.br	connect	view source
www.duolingo.com	connect	view source
www.facebook.com	connect	view source
www.instagram.com	connect	view source
www.kursaro.net	connect	view source
www.linkedin.com	connect	view source
www.reta-vortaro.de	connect	view source
www.w3.org	connect	view source
www.wikidata.org	connect	view source
www.youtube.com	connect	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 165) }. Versions are the crawls at which the file was new or its content changed; each opens the file as it was then, rebuilt from the same stored chunks.

File	Kind	Size	Collected	Versions
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https://esperanto.co/assets/_plugin-vue_export-helper-DlAUqK2U.js	js	91 B	2026-10-02	2026-10-02
https://esperanto.co/assets/kel-logo-BTEwyY1H.js	js	44 B	2026-10-02	2026-10-02
https://esperanto.co/assets/index-CB107Tgk.js	js	1.6 KB	2026-10-02	current
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https://esperanto.co/assets/ForgotPasswordView-B0qr0i_2.js	js	2.9 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/RegisterView-CiyOqYL5.js	js	4.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/LoginView-Bu0vXeRZ.js	js	5.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/AboutUsView-CsAhwBM3.js	js	8.5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/PhysicalBookDetailView-CihTh2mJ.js	js	7.8 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/DigitalBookDetailView-BlybOurR.js	js	4.5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/LibraryView-CbL1BPF5.js	js	13.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/DonationsView-DQP5-XDA.js	js	7.2 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/VolunteeringView-qdLlDy_4.js	js	6.3 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MemberVerifyView-Bcajvady.js	js	3.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MembershipsView-CQDCwfFQ.js	js	6.2 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/StoreDetailView-CYDn30df.js	js	3.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/OrderConfirmationView-DwYOdAYE.js	js	2.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/PaymentCallbackView-CgqWiZGF.js	js	2.9 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/CheckoutView-pqt0ZZEZ.js	js	11.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/StoreView-Cijt9r28.js	js	7.5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/ComingSoonView-CtE1qYYK.js	js	2 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/CongressesView-CGpRuR8L.js	js	5.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/EventDetailView-DVMkhA97.js	js	5.7 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/EventsView-UyqggeqN.js	js	8.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/BlogDetailView-CfiwUAau.js	js	35.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/BlogView-C4LZrB79.js	js	6.9 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/ExamView-B3Nt8DOm.js	js	1.7 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/PublicationsView-DvMRuqol.js	js	827 B	2026-10-02	2026-10-02
https://esperanto.co/assets/ConsejosView-CuCFI-V7.js	js	3.3 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MaterialesView-DT3VbPnd.js	js	7 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/AutoAprendizajeView-BK6PQbmT.js	js	4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/CursodeKelView-rPmdRj3R.js	js	3.8 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/FAQKelView-CLVZB04v.js	js	1.9 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/DataPolicyView-DoC6eQVW.js	js	4.2 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/StatutesView-w1Lf5V-t.js	js	2 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/RegionsView-Cp1Vtn9I.js	js	2.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/ProjectsView-dNvXBm3f.js	js	3.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/KelHistoryView-BV4xONBn.js	js	2.3 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/KolombejoView-S2msUgHY.js	js	2.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/WhatIsKelView-CxKzTd3v.js	js	2.3 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/FAQEoView-93P4x0XQ.js	js	2 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/CulturaView-CoxXEscE.js	js	3.8 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/HistoriaEoEnColombiaView-CDccuffT.js	js	1.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/HistoriaEsperantoView-IgHwyhoF.js	js	5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/QueEsEsperantoView-BSza7RuR.js	js	7.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/ContactView-BB3n9H2C.js	js	5.6 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/HomeView-8gp1NzEr.js	js	18.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/HomeLayout-CRodILwb.js	js	15.3 KB	2026-10-02	2026-10-02
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https://esperanto.co/assets/MembershipsAdminView-dohihNYT.js	js	9.3 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/ProviderOrdersView-BNJ9el_I.js	js	2.7 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/CompleteMembershipView-CDXPEFU8.js	js	67.7 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MyProductsView-CT6-_s3e.js	js	9.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MembershipView-Cbbcx_qN.js	js	11.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/OrdersAdminView-CJ5BwrBz.js	js	9 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/ProductsAdminView-hDNIzUdz.js	js	12.5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MyOrdersView-DvL0_pAu.js	js	5.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/EventAttendeesView-Dv8F3PW3.js	js	2.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/EventsAdminView-DUchxbR0.js	js	12.3 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MyEventsView-cyvqlbcX.js	js	2.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MyLoansView-UpbCacBp.js	js	4.4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/LoansAdminView-CN0TJd8n.js	js	13.9 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/PhysicalBooksAdminView-BKBwQ0_x.js	js	19.5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/DigitalBooksAdminView-igh1aPHK.js	js	19.5 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/VolunteerDetailView-D_sxceAi.js	js	5.1 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/VolunteersAdminView-ac0u_YAj.js	js	4 KB	2026-10-02	2026-10-02
https://esperanto.co/assets/MessageDetailView-DU-aB5So.js	js	6.1 KB	2026-10-02	2026-10-02
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https://esperanto.co/assets/index-BzdTljaB.js	js	543.1 KB	2026-10-02	2026-10-02
https://esperanto.co/	html	720 B	2026-10-02	2026-10-02
https://esperanto.co/assets/ResetPasswordView-t0ryPF3t.js	js	3.8 KB	2026-09-25	current
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https://esperanto.co/assets/RegisterView-jnR8HRNW.js	js	4.4 KB	2026-09-25	current
https://esperanto.co/assets/LoginView-LLf_JdCe.js	js	5.1 KB	2026-09-25	current
https://esperanto.co/assets/AboutUsView-DeQ5k8kR.js	js	8.6 KB	2026-09-25	current
https://esperanto.co/assets/PhysicalBookDetailView-D7wZuf5A.js	js	7.8 KB	2026-09-25	current
https://esperanto.co/assets/DigitalBookDetailView-B124_bfC.js	js	4.5 KB	2026-09-25	current
https://esperanto.co/assets/LibraryView-CDP-mRGy.js	js	13.6 KB	2026-09-25	current
https://esperanto.co/assets/DonationsView-DKLFEJvY.js	js	7.2 KB	2026-09-25	current
https://esperanto.co/assets/VolunteeringView-QGClWXyC.js	js	6.3 KB	2026-09-25	current
https://esperanto.co/assets/MemberVerifyView-X5cubuy7.js	js	3.4 KB	2026-09-25	current
https://esperanto.co/assets/MembershipsView-Bng9DgEV.js	js	6.2 KB	2026-09-25	current
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https://esperanto.co/assets/OrderConfirmationView-CC4HEgt1.js	js	2.6 KB	2026-09-25	current
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https://esperanto.co/assets/StoreView-Iky1vljR.js	js	7.5 KB	2026-09-25	current
https://esperanto.co/assets/ComingSoonView-BKB1Njz8.js	js	2 KB	2026-09-25	current
https://esperanto.co/assets/CongressesView-wPSQawf8.js	js	5.6 KB	2026-09-25	current
https://esperanto.co/assets/EventDetailView-DTwrOAWb.js	js	5.7 KB	2026-09-25	current
https://esperanto.co/assets/EventsView-CYWVgFnV.js	js	8.6 KB	2026-09-25	current
https://esperanto.co/assets/BlogDetailView-DFkbvNtI.js	js	35.4 KB	2026-09-25	current
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https://esperanto.co/assets/ExamView-BLSUjkv2.js	js	1.7 KB	2026-09-25	current
https://esperanto.co/assets/PublicationsView-FSaIRHlX.js	js	827 B	2026-09-25	current
https://esperanto.co/assets/ConsejosView-CDK7ni9l.js	js	3.3 KB	2026-09-25	current
https://esperanto.co/assets/MaterialesView-7mFz8S1S.js	js	7 KB	2026-09-25	current
https://esperanto.co/assets/AutoAprendizajeView-DExH7dIL.js	js	4 KB	2026-09-25	current
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https://esperanto.co/assets/ProjectsView-BjfUkAmF.js	js	3.4 KB	2026-09-25	current
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https://esperanto.co/assets/FAQEoView-CeqOxoA0.js	js	2 KB	2026-09-25	current
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https://esperanto.co/assets/VolunteersAdminView-BENjktda.js	js	4 KB	2026-09-25	current
https://esperanto.co/assets/MessageDetailView-CBp8a5_b.js	js	6.1 KB	2026-09-25	current
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https://esperanto.co/assets/EstraroBoardView-BdfLiDDz.js	js	6 KB	2026-09-25	current
https://esperanto.co/assets/EstraroCalendarView-C_fJ48eb.js	js	9.8 KB	2026-09-25	current
https://esperanto.co/assets/EstraroMeetingDetailView-CyW-b-aN.js	js	14.4 KB	2026-09-25	current
https://esperanto.co/assets/EstraroMeetingsView-DQJkwaoI.js	js	4.2 KB	2026-09-25	current
https://esperanto.co/assets/EstraroDocsView-CtIvylnk.js	js	9.3 KB	2026-09-25	current
https://esperanto.co/assets/EstraroHomeView-Cn5bc4f0.js	js	6.9 KB	2026-09-25	current
https://esperanto.co/assets/EstraroLayout-BLx3hb5w.js	js	1.8 KB	2026-09-25	current
https://esperanto.co/assets/DashboardView-DcfVgy0e.js	js	10.4 KB	2026-09-25	current
https://esperanto.co/assets/PanelLayout-DJ5xqBHO.js	js	10.9 KB	2026-09-25	current
https://esperanto.co/assets/index-ZjbXsIqu.js	js	543.1 KB	2026-09-25	current

Timeline

One entry per crawl, newest first, with what changed since the crawl before: libraries, identifiers, third-party hosts and files. Historical versions stay viewable because the stored chunks are shared between versions, never copied.

2026-10-02 first crawl

1 page, 85 files, 1.2 MB; 9 libraries, 0 identifiers, 39 third-party hosts
9 libraries added
- @motomedialab/cookie-consent 1.3.3
- @myparcel-dev/delivery-options 7.5.3
- tify 0.36.2
- gather-vue 8.20.3
- @feedmepos/ui-library 1.10.17
- @wavoip/wavoip-webphone 1.9.1
- @feedmepos/mf-inventory-portal 1.8.0-dev.7
- @dropins/tools 2.1.0
- @feedmepos/mf-miniprogram-v2 0.2.7
39 third-party hosts added
- vuejs.org
- www.w3.org
- github.com
- kel-functions.azurewebsites.net
- es.duolingo.com
- www.facebook.com
- uea.org
- lernu.net
- edukado.net
- eventaservo.org
- uea.facila.org
- www.banrepcultural.org
- and 27 more
85 files added

Questions about esperanto.co

How does PageSourceSearch know what esperanto.co is built with?: From the site's own source code. The crawler stores the exact bytes of its pages and first-party scripts; the libraries are recognised by fingerprinting that code against known releases, the identifiers are read out of the tag snippets, and the third-party hosts are the script, iframe and stylesheet sources in the HTML and the absolute URLs inside the scripts. Nothing is inferred from headers or guessed.
How far back does the history of esperanto.co go?: To the first crawl the timeline lists. Every crawl records what the site looked like; when a file's content changes, its earlier version stays viewable because the stored chunks are never deleted, only mapped. A crawl that finds a file unchanged adds no copy.
Can I see an older version of a script from esperanto.co?: Yes. In the stored files list, every date under a file opens the version that was live at that crawl, with the same viewer as the current one. The raw bytes can be downloaded from there.
Which other websites use the same tracking IDs as esperanto.co?: Each identifier links to its reverse lookup, the list of every site in the index whose source carries the same id: the sites one analytics property or tag manager container is shared across.

Look up another site, browse sites by tracking ID, third-party host or technology. Site owners: see the crawler page for how stored pages are removed.