Skip to content
https://yandex.ru

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
95
GRADE
A
FIX
1
REVIEW
2
PASS
6
INFO
0
Probed from Madrid, Spain
302 Found
Checks
9
6 PASS 2 REVIEW 1 FIX
D
CDN & Delivery
Action
No CDN detected
FIX
No CDN detected
Warning::
No CDN detected
A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.
No CDN detected

Consider using a CDN to improve global delivery speed and reduce origin load.

B
Redirect Chain
2 redirect(s), 577 ms total
REVIEW
2 redirect(s), 577 ms total
Warning::
2 redirects before reaching final URL
Each redirect adds latency. Try to minimize the chain to 1 hop.
Info::
Uses 302 (temporary) redirect
If permanent, use 301 instead.
Got: https://yandex.ru
Info::
Redirect overhead: 577 ms total
Got: 577 ms
Info::
Cross-domain redirect detected

https://yandex.ru

240 ms · HTTP/1.1

302

https://dzen.ru/?yredirect=true

74 ms · HTTP/1.1

302

https://sso.passport.yandex.ru/push?uuid...

264 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://yandex.ru302240 msHTTP/1.1
2https://dzen.ru/?yredirect=true30274 msHTTP/1.1
3https://sso.passport.yandex.ru/push?uuid...200264 msHTTP/1.1

See the visual redirect chain in the HTTP Probe tab →

Each redirect adds latency. Try to minimize the chain to 1 hop.

Why this matters

Redirect chain — each hop adds latency; combine into one redirect where possible.

Source: Google Search Central / web.dev

If permanent, use 301 instead.

Why this matters

302 (Found) is for genuinely temporary redirects — if this redirect is permanent, switch to 301 to preserve SEO equity.

Learn more ▾

Search engines treat 302 as temporary, keeping the original URL indexed and not transferring full link equity to the destination. Use 301 (Moved Permanently) for permanent redirects (HTTP→HTTPS, www-vs-non-www, URL restructures).

Source: Google Search Central

B
TLS Certificate Expiry & Recommendations
112 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

112
days left
0d 30d 60d 90d+

Recommended actions

  • Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
  • Enable DNSSEC on your domain for DNS spoofing protection
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
3 A records, 66 ms lookup
PASS
3 A records, 66 ms lookup
Info::
Resolves to 3 IPv4 address(es)
Got: 77.88.55.88, 5.255.255.77, 77.88.44.55
Info::
Has 1 IPv6 (AAAA) record(s)
Got: 2a02:6b8:a::a
Info::
2 nameserver(s) configured
Got: ns1.yandex.ru, ns2.yandex.ru
Info::
1 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 66 ms
Got: 66 ms
A77.88.55.88, 5.255.255.77, 77.88.44.55
AAAA2a02:6b8:a::a
CNAME—
NSns1.yandex.ru, ns2.yandex.ru
MX
10 mx.yandex.ru
TXT
have-i-been-pwned-verification=13c7b50cd0b12f85dabe796e6178fb74
mailru-verification: 530c425b1458283e
_globalsign-domain-verification=cA0pOmhmidvPLupC_p3lRqNL5CL6i9wlG7Zexsmc_q
google-site-verification=Xj1hw8lKZK7dkCP6SCfNi98SvjacNHoNCVrFbJCZfio
SPF v=spf1 redirect=_spf.yandex.ru
facebook-domain-verification=e750ewnqm68u4f83wvp6qp7iiphkj0
google-site-verification=bDiyjBjCnMbct5cB1XZXOj5gQ0YcatJqTZUxFBo55nE
MS=ms75457885
CAALookup not available with standard resolver
Resolved in 66 ms

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A+
IPv6 Readiness
IPv6 reachable (71 ms)
PASS
IPv6 reachable (71 ms)
Info::
IPv6 is configured and reachable at 2a02:6b8:a::a
Got: 71 ms connect
IPv6 Ready
AAAA Records 2a02:6b8:a::a Connection Reachable (71 ms)
A+
Crawlability
robots.txt present, sitemap with 173 URLs
PASS
robots.txt present, sitemap with 173 URLs
Info::
robots.txt is present
Got: 10240 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 173 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 10240 B Sitemaps referenced 18 User-agents *, Bingbot Blocking No — crawling allowed
# yandex.ru
User-agent: *
Disallow: /?
Disallow: /403.html
Disallow: /404.html
Disallow: /500.html
Disallow: /about.html
Disallow: /adddata
Disallow: /adresa-segmentator
Disallow: /advanced_engl.html
Disallow: /advertising
Disallow: /alice/term/
Disallow: /alice/*/term/
Disallow: /alice/old-browser
Disallow: /alice/store/orders/
Disallow: /alice/*?
Disallow: /alice/*&
Disallow: /all-supported-params
Disallow: /articles
Disallow: /aura/
Allow: /aura/promo/
Disallow: /autopoet
Disallow: /blog/*?text=
Disallow: /blog/*?tag=
Disallow: /blog/*/*/*
Disallow: /blog/punto
Disallow: /blogs*
Allow: /blogs$
Allow: /blogs/$
Allow: /blogs/pad/$
Allow: /blogs/pad$
Disallow: /bus/orders*
Disallow: /bus/api/*
Disallow: /MAPS/
Disallow: /MaPS/
Disallow: /MapS/
Disallow: /Maps/
Disallow: /mApS/
Disallow: /harita/business/
Disallow: /maps/business/
Disallow: /maps-api/docs/js-api/reference-guide/instruction-gxs.html
Disallow: /maps-api/docs/js-api/reference-guide/instruction-rs.html
Disallow: /catalog/?text=
Disallow: /chat
Disallow: /cgi-bin/
Disallow: /cgi/
Disallow: /chisla.html
Disallow: /clck
Disallow: /collections/
Disallow: /company/*.rss
Disallow: /company/search
Disallow: /comments/*
Disallow: /courier
Disallow: /conflagexp
Disallow: /cy
Disallow: /cycounter
Disallow: /dzen
Disallow: /experiments.xml
Disallow: /efir
Disallow: /formfeedback
Disallow: /fresh
Disallow: /goto_issue/
Disallow: /goto_rubric/
Disallow: /gundem
Disallow: /i/
Disallow: /images-data
Disallow: /images.html
Disallow: /images/*
Disallow: /images-apphost/*
Allow: /images/$
Allow: /images/smart/$
Allow: /images/touch/$
Allow: /images/touch/?
Allow: /images/search?text=*&source=morda*
Allow: /images/search?rpt=imageview
Allow: /images/touch/search?text=*&source=morda*
Allow: /images/touch/search?rpt=imageview
Allow: /images/pad/search?text=*&source=morda*
Allow: /images/pad/search?rpt=imageview
Disallow: /index_m
Disallow: /infected
Disallow: /iznanka/
Disallow: /int_search_summary
Disallow: /delivery_tracking
Disallow: /jobs/skill-diagnostic/private/*
Disallow: /keyboard_qwerty.html
Disallow: /logotypes
Disallow: /business/widget
Disallow: /local/
Disallow: /lab/neurodetector
Disallow: /more_samples
Disallow: /msearch
Disallow: /map-constructor/loader*
Disallow: /maps/print/*
Allow: /maps/*?lang=ru$
Allow: /maps/*?lang=uk$
Allow: /maps/*?lang=kk$
Allow: /maps/*?lang=uz$
Disallow: /nmaps/*?
Disallow: /mapeditor/*?
Disallow: /metro/*?from
Disallow: /masters
Disallow: /services/executor/
Disallow: /n?
Disallow: /n$
Disallow: /n/
Disallow: /neuralsearch/api
Disallow: /norobot
Disallow: /opensearch.xml
Disallow: /padsearch
Disallow: /people/*
Allow: /people/$
Allow: /people/pad/$
Allow: /people/pad$
Disallow: /person
Disallow: /podpiska/login.pl
Disallow: /pogoda/search
Disallow: /pogoda/404
Disallow: /pogoda/0
Disallow: /polling
Disallow: /poll/
Disallow: /portal/set/
Disallow: /portal/tune/
Disallow: /prefetch
Disallow: /promo/*goodbye*
Disallow: /promo/diskelement
Disallow: /promo/launcher/mgoodbye/*
Disallow: /promo/*welcome*
Disallow: /promo/yobject/changelog*
Disallow: /project/eda/partnership_services/$
Disallow: /q/profile/*/answers
Disallow: /q/profile/*/questions
Disallow: /q/profile/*/verifies
Disallow: /q/profile/*/articles
Disallow: /q/profile/*/subscribers
Disallow: /q/profile/*/org_answers
Disallow: /q/user/*/answers
Disallow: /q/user/*/questions
Disallow: /q/user/*/verifies
Disallow: /q/user/*/articles
Disallow: /q/user/*/subscribers
Disallow: /q/user/*/org_answers
Disallow: /soft/bm/goodbye
Disallow: /soft/chrome/ext-install/*
Disallow: /soft/chrome/searchline-install/*
Disallow: /soft/*goodbye*
Disallow: /soft/punto/mac/uninstall/*
Disallow: /soft/punto/win/uninstall/*
Disallow: /soft/*welcome*
Disallow: /soft/win/?*
Disallow: /quotes
Disallow: /realty*?*pinned_offer_id=
Disallow: /realty*?*pinned_nb_id=
Disallow: /redir
Disallow: /region_map
Disallow: /regions_list.xml
Disallow: /regions.html?
Disallow: /rubric2sport
Disallow: /s/
Disallow: /save
Disallow: /safety/?
Disallow: /safety?
Disallow: /search
Allow: /search/entity/touch/
Disallow: /setup
Disallow: /showcaptcha
Disallow: /sitesearch
Disallow: /skazki
Disallow: /sl/*.html
Disallow: /soft/extensions/goodbye
Disallow: /sportagent
Disallow: /storeclick
Disallow: /storerequest
Disallow: /subscribe/confirm.pl
Disallow: /subscribe/view.pl
Allow: /support/
Disallow: /support/direct-images
Disallow: /support/direct-tooltips
Disallow: /support/distr
Disallow: /support/dsp
Disallow: /support/fe4be44a295cc679e19bf0b8f133083d
Disallow: /support/maps-beta
Disallow: /support/market-images
Disallow: /support/security
Disallow: /support/webmaster-images
Disallow: /support/*zout_
Disallow: /support/search-results/
Disallow: /support/praktikum/flow.html
Disallow: /support/praktikum-english/
Disallow: /talk/create
Disallow: /talk/api
Disallow: /talk/user/*/article
Allow: /talk
Allow: /talk/user
Disallow: /telsearch
Disallow: /themes
Disallow: /toggle-experiment
Disallow: /touchsearch
Disallow: /tune*retpath=
Disallow: /turbo
Allow: /ugcpub/
Disallow: /ugcpub/cabinet
Disallow: /v$
Disallow: /viewconfig$
Disallow: /images/v$
Disallow: /images/viewconfig$
Allow: /uslugi/*
Disallow: /uslugi/cab
Disallow: /uslugi/*/category/doctors/
Allow: /tutor
Disallow: /tutor/admin
Disallow: /tutor/search/problems
Disallow: /versions
Disallow: /video/*
Allow: /video/$
Allow: /video/?
Allow: /video/sitemap
Allow: /video/movies/entity
Allow: /video/touch/movies/entity
Allow: /video/touch/$
Allow: /video/touch/?
Allow: /video/preview
Allow: /video/touch/preview
Allow: /video/search?text=video$
Allow: /video/touch/search?text=video$
Allow: /video/search?text=%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE$
Allow: /video/touch/search?text=%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE$
Allow: /video/video_sitemap_*.xml
Allow: /video/movies_sitemap_*.xml
Disallow: /xmlsearch
Disallow: /yaca
Allow: /yaca/$
Allow: /yaca/m/$
Allow: /yaca/m/yca/cat/*/$
Allow: /yaca/*.xml$
Allow: /yaca/cat/*/$
Disallow: /yaca/result.xml
Disallow: /yaca/*/tungrp/
Disallow: /yaca/*/time/
Disallow: /yaca/*/geo/
Disallow: /yaca/cat/*/geo/*
Disallow: /yaca/*/synt2/
Disallow: /yandsearch
Disallow: /yca/cy
Disallow: /soft/distribution
Disallow: /soft/?*
Disallow: /promo/launcher/?*
Disallow: /opera/?*
Disallow: /firefox/?*
Disallow: /soft/bm/?*
Disallow: /soft/browsers/?*
Disallow: /soft/punto/?*
Disallow: /ie/?*
Disallow: /element/?*
Disallow: /element/*goodbye*
Disallow: /soft/*goodbye*
Disallow: /adult
Disallow: /sport*?*parent-reqid*
Disallow: /mirror*?*parent-reqid*
Disallow: /mirror/hide
Disallow: /sport*?*ajax=1*
Disallow: /mirror*?*ajax=1*
Disallow: /addappterless
Disallow: /archive/api/image.jpg*
Allow: /archive$
Allow: /archive/project/sovsport$
Disallow: /all?
Disallow: /games/*?*reqId*
Disallow: /games/*?*pageId*
Disallow: /games/*?experimental=
Disallow: /games/*?*app-id=
Disallow: /games/*?*game-id=
Disallow: /games/*?*div-rtx-reqid=
Disallow: /games/*?*header=
Disallow: /games/*?*from=
Disallow: /familysearch
Disallow: /schoolsearch
Disallow: /yandpage
Disallow: *maps/covid19*
Disallow: /promo/market/mobile/app*?from=
Disallow: /support2/*zout_
Disallow: /activity/
Disallow: /sport
Disallow: /support2/sport*

Allow: /medicine
Disallow: /medicine/search
Disallow: /medicine?text=
Disallow: /finance*?
Disallow: /finance/assistant

Sitemap: https://yandex.ru/support/sitemap.xml
Sitemap: https://yandex.ru/blog/sitemap.xml
Sitemap: https://yandex.ru/znatoki/sitemap/sitemap-index.xml
Sitemap: https://frontend.s3.yandex.net/health/sitemap.xml
Sitemap: https://yandex.ru/talk/sitemap.xml
Sitemap: https://yandex.ru/uslugi/sitemap/sitemap.xml.gz
Sitemap: https://yandex.ru/turbo/public/sitemap.xml
Sitemap: https://yandex.ru/tutor/sitemap/?sitemap=sitemap.xml
Sitemap: https://yandex.ru/turbo/talk-sitemap-index.xml
Sitemap: https://yandex.ru/patents/sitemap/sitemap.xml
Sitemap: https://yandex.ru/games/sitemaps/sitemap.index.xml
Sitemap: https://yandex.ru/q/sitemap/sitemap-index.xml
Sitemap: https://yandex.ru/efir/sitemap.xml
Sitemap: https://yandex.ru/images/sitemap.xml
Sitemap: https://yandex.ru/medicine/sitemaps/sitemap.xml
Sitemap: https://yandex.ru/finance/sitemaps/sitemap.xml
Sitemap: https://yandex.ru/yandexapp/ru/callerid/sitemap.xml
Sitemap: https://yandex.ru/video/sitemap_index.xml

User-agent: Bingbot
Disallow: /?
Disallow: /403.html
Disallow: /404.html
Disallow: /500.html
Disallow: /about.html
Disallow: /adddata
Disallow: /adresa-segmentator
Disallow: /advanced_engl.html
Disallow: /advertising
Disallow: /alice/term/
Disallow: /alice/*/term/
Disallow: /alice/old-browser
Disallow: /alice/store/orders/
Disallow: /alice/*?
Disallow: /alice/*&
Disallow: /all-supported-params
Disallow: /articles
Disallow: /aura/
Allow: /aura/promo/
Disallow: /autopoet
Disallow: /blog/*?text=
Disallow: /blog/*?tag=
Disallow: /blog/*/*/*
Disallow: /blog/punto
Disallow: /blogs*
Allow: /blogs$
Allow: /blogs/$
Allow: /blogs/pad/$
Allow: /blogs/pad$
Disallow: /bus/orders*
Disallow: /bus/api/*
Disallow: /MAPS/
Disallow: /MaPS/
Disallow: /MapS/
Disallow: /Maps/
Disallow: /mApS/
Disallow: /maps-api/docs/js-api/reference-guide/instruction-gxs.html
Disallow: /maps-api/docs/js-api/reference-guide/instruction-rs.html
Disallow: /catalog/?text=
Disallow: /chat
Disallow: /cgi-bin/
Disallow: /cgi/
Disallow: /chisla.html
Disallow: /clck
Disallow: /collections/
Disallow: /company/*.rss
Disallow: /company/search
Disallow: /comments/*
Disallow: /courier
Disallow: /conflagexp
Disallow: /cy
Disallow: /cycounter
Disallow: /dzen
Disallow: /experiments.xml
Disallow: /efir
Disallow: /formfeedback
Disallow: /fresh
Disallow: /goto_issue/
Disallow: /goto_rubric/
Disallow: /i/
Disallow: /images-data
Disallow: /images.html
Disallow: /images/*
Disallow: /images-apphost/*
Allow: /images/$
Allow: /images/smart/$
Allow: /images/touch/$
Allow: /images/touch/?
Allow: /images/search?text=*&source=morda*
Allow: /images/search?rpt=imageview
Allow: /images/touch/search?text=*&source=morda*
Allow: /images/touch/search?rpt=imageview
Allow: /images/pad/search?text=*&source=morda*
Allow: /images/pad/search?rpt=imageview
Disallow: /index_m
Disallow: /infected
Disallow: /iznanka/
Disallow: /int_search_summary
Disallow: /delivery_tracking
Disallow: /gundem
Disallow: /jobs/skil
sitemap.xml 200 OK
Type URL Set URLs 173 entries Valid XML Yes
Sample URLs:
A+
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
www/non-www redirect configured correctly (preferred: non-www)
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

301https://www.yandex.ru/
200https://yandex.ru/

Preferred variant: non-www

HTTP → HTTPS

301http://yandex.ru/ → https://yandex.ru/

Consistent

A+
Domain Intelligence
yandex.ru — via RU-CENTER-RU, 28 years, 11 months old
PASS
yandex.ru — via RU-CENTER-RU, 28 years, 11 months old
Info::
Domain registered until Sep 30, 2026 (5 months remaining)
Info::
Registrar: RU-CENTER-RU
Warning::
Registrar lock is NOT enabled
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Domain expiry

79 days

September 30, 2026

SSL certificate

112 days

Issued by GlobalSign nv-sa

Domain age

28 years, 11 months

Registered September 23, 1997

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

Unknown

2a02:6b8:a::a

Registrar

RU-CENTER-RU

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Renew the domain or enable auto-renewal to prevent accidental expiry
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar RU-CENTER-RU
Created September 23, 1997 (28 years, 11 months ago)
Expires September 30, 2026 (5 months)
Name Servers ns1.yandex.ru, ns2.yandex.ru
Registrant YANDEX, LLC.
Hosting
IP Address 2a02:6b8:a::a
Data source: whois (0.5s)

The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.

Why this matters

Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.

Learn more ▾

Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.

Source: ICANN / domain-security best practice

A+
HTTP Probe Timing
Total 240 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
1 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
72 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
74 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
240 ms
Total Time Total request time from DNS lookup through full response.
240 ms

Connection waterfall

DNS Lookup 1 ms TCP Connect 72 ms TLS Handshake 74 ms Server Processing 93 ms Content Transfer 0 ms
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

Send Feedback