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https://vedomosti.ru

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
80
GRADE
B
FIX
1
REVIEW
4
PASS
4
INFO
0
Probed from Madrid, Spain
307 Temporary Redirect
Checks
9
4 PASS 4 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
1 redirect(s), 1021 ms total
REVIEW
1 redirect(s), 1021 ms total
Info::
Single redirect
Got: https://vedomosti.ru → https://www.vedomosti.ru/ (307)
Info::
WWW normalization redirect
Warning::
Redirect overhead: 1021 ms total
Got: 1021 ms

https://vedomosti.ru

138 ms · HTTP/1.1

307

https://www.vedomosti.ru/

883 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://vedomosti.ru307138 msHTTP/1.1QRATOR
2https://www.vedomosti.ru/200883 msHTTP/1.1QRATOR

See the visual redirect chain in the HTTP Probe tab →

C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

C
URL Variants
Action
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Warning::
HTTP→HTTPS redirect uses 302 instead of 301
Got: 302 temporary redirect Expected: 301 permanent redirect

www / non-www

200https://www.vedomosti.ru/
200https://vedomosti.ru/

Inconsistent — duplicate content risk

HTTP → HTTPS

307http://vedomosti.ru/ → https://www.vedomosti.ru/

Use 301 (permanent) instead of 302 (temporary)

B
TLS Certificate Expiry & Recommendations
188 days until leaf cert expires — 4 issues to address
REVIEW

Certificate validity

188
days left
0d 30d 60d 90d+

Recommended actions

  • Add includeSubDomains to the HSTS directive
  • Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
  • 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
1 A records, 111 ms lookup
PASS
1 A records, 111 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 185.65.148.33
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns8-l2.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru, ns4-cloud.nic.ru
Info::
4 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: 111 ms
Got: 111 ms
A185.65.148.33
AAAA—
CNAME—
NSns8-l2.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru, ns4-cloud.nic.ru
MX
10 mx01.lancloud.ru
10 mx02.lancloud.ru
20 mx03.lancloud.ru
20 mx04.lancloud.ru
TXT
SPF v=spf1 ip4:5.188.113.62 ip4:5.188.113.124 include:lancloud.ru include:_spf.mlsen...
google-site-verification=5UKfplA2CDg7gtsOuVFb6QPtKINUJzM-11wPEzqubM8
CAALookup not available with standard resolver
Resolved in 111 ms

Multiple A records provide failover if one server goes down.

Why this matters

Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.

Learn more ▾

Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.

Source: SRE practice / DNS architecture

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+
Crawlability
robots.txt present, sitemap with 27 URLs
PASS
robots.txt present, sitemap with 27 URLs
Info::
robots.txt is present
Got: 3636 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 27 entries
Info::
Sitemap index with 27 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 3636 B Sitemaps referenced 4 User-agents Perplexity-User, Applebot, omgili, MJ12bot, CCBot, Yandex, Googlebot, anthropic-ai, Applebot-Extended, DuckAssistBot, Bytespider, Diffbot, BLEXBot, claude-web, TimpiBot, *, ClaudeBot, PerplexityBot, Google-Extended, Amazonbot, meta-externalagent, AI2Bot, ChatGPT-User, BingBot, LinkedInBot, SemrushBot, GPTBot, FacebookBot, cohere-ai, YouBot, AhrefsBot, OAI-SearchBot, ChatGPT-User/2.0 Blocking No — crawling allowed
User-agent: Yandex
Disallow: /search
Allow: /search$
Disallow: /user/
Disallow: /advert/
Disallow: /preview/
Disallow: /preview_spec/
Disallow: /test/
Disallow: /unsubscribe_confirm/*
Disallow: /password_reset/*
Disallow: *?from=*
Disallow: *?click_=*
Disallow: *?shared_token=*
Disallow: *?erid=*
Disallow: *?*
Disallow: *?keepThis=*
Disallow: *?fromtg=*
Disallow: *?roistat_visit=*
Disallow: *?fref=*
Disallow: *?email=*
Disallow: *?sfns=*
Disallow: *?noredir=*
Disallow: *?full=*
Disallow: *?fromtg=*
Disallow: *?guid=*
Disallow: *?fbclid=*
Disallow: *?redirect_=*
Disallow: *?amp_lite=*
Disallow: *?nw=*
Disallow: /business/articles/2015/06/29/598376-na-chem-zarabativaet-samaya-bogataya-zhena-federalnogo
Allow: /.css
Allow: /.js
Allow: /.gif
Allow: /.jpg
Allow: /.jpeg
Allow: /.png
Allow: /*.svg
Sitemap: https://www.vedomosti.ru/sitemap.xml

User-agent: Googlebot
Disallow: /search
Allow: /search$
Disallow: /user/
Disallow: /advert/
Disallow: /preview/
Disallow: /preview_spec/
Disallow: /test/
Disallow: /unsubscribe_confirm/*
Disallow: /password_reset/*
Disallow: *?from=*
Disallow: *?click_=*
Disallow: *?shared_token=*
Disallow: *?erid=*
Disallow: *?*
Disallow: *?keepThis=*
Disallow: *?fromtg=*
Disallow: *?roistat_visit=*
Disallow: *?fref=*
Disallow: *?email=*
Disallow: *?sfns=*
Disallow: *?noredir=*
Disallow: *?full=*
Disallow: *?fromtg=*
Disallow: *?guid=*
Disallow: *?fbclid=*
Disallow: *?redirect_=*
Disallow: *?amp_lite=*
Disallow: *?nw=*
Disallow: /business/articles/2015/06/29/598376-na-chem-zarabativaet-samaya-bogataya-zhena-federalnogo
Allow: /.css
Allow: /.js
Allow: /.gif
Allow: /.jpg
Allow: /.jpeg
Allow: /.png
Allow: /*.svg
Sitemap: https://www.vedomosti.ru/sitemap.xml

User-agent: *
Disallow: /search
Allow: /search$
Disallow: /user/
Disallow: /advert/
Disallow: /preview/
Disallow: /preview_spec/
Disallow: /test/
Disallow: /unsubscribe_confirm/*
Disallow: /password_reset/*
Disallow: *?from=*
Disallow: *?click_=*
Disallow: *?shared_token=*
Disallow: *?erid=*
Disallow: *?*
Disallow: *?keepThis=*
Disallow: *?fromtg=*
Disallow: *?roistat_visit=*
Disallow: *?fref=*
Disallow: *?email=*
Disallow: *?sfns=*
Disallow: *?noredir=*
Disallow: *?full=*
Disallow: *?fromtg=*
Disallow: *?guid=*
Disallow: *?fbclid=*
Disallow: *?redirect_=*
Disallow: *?amp_lite=*
Disallow: *?nw=*
Disallow: /business/articles/2015/06/29/598376-na-chem-zarabativaet-samaya-bogataya-zhena-federalnogo
Allow: /.css
Allow: /.js
Allow: /.gif
Allow: /.jpg
Allow: /.jpeg
Allow: /.png
Allow: /*.svg
Sitemap: https://www.vedomosti.ru/sitemap.xml

User-agent: SemrushBot
Disallow: /

User-agent: BLEXBot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: MJ12bot
Disallow: /

#----------AI-------------

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
User-agent: ChatGPT-User/2.0
Allow: /

User-agent: GPTBot
Allow: /

User-agent: anthropic-ai
Allow: /

User-agent: ClaudeBot
User-agent: claude-web
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: BingBot
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: Applebot
User-agent: Applebot-Extended
Allow: /

User-agent: FacebookBot
User-agent: meta-externalagent
Allow: /

User-agent: LinkedInBot
Allow: /

User-agent: DuckAssistBot
Allow: /

User-agent: Bytespider
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: AI2Bot
User-agent: CCBot
User-agent: Diffbot
User-agent: omgili
Allow: /

User-agent: TimpiBot
User-agent: YouBot
Allow: /

Clean-Param: utm_source&ref&utm_medium&utm_campaign&gclid&yclid&ymclid&fbclid&clid&_cldee

Sitemap: https://www.vedomosti.ru/sitemap.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 27 entries Valid XML Yes
Child Sitemaps:
A
Domain Intelligence
vedomosti.ru — via RU-CENTER-RU, 27 years, 3 months old, hosted on HLL-AS, RU
PASS
vedomosti.ru — via RU-CENTER-RU, 27 years, 3 months old, hosted on HLL-AS, RU
Warning::
Domain expires in 69 days
Consider enabling auto-renewal to prevent accidental expiration.
Got: Expires Jun 30, 2026
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.
Info::
Hosting: HLL-AS, RU
Got: AS51115
Domain expiry

15 days

June 30, 2026

SSL certificate

188 days

Issued by GlobalSign nv-sa

Domain age

27 years, 3 months

Registered June 4, 1999

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

HLL-AS, RU

ASN AS51115

185.65.148.33

Registrar

RU-CENTER-RU

Unlocked 4 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 June 4, 1999 (27 years, 3 months ago)
Expires June 30, 2026 (2 months)
Name Servers ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru, ns8-l2.nic.ru
Registrant AO Business News Media
Hosting
IP Address 185.65.148.33
ASN AS51115 (HLL-AS, RU)
Provider HLL-AS, RU
Data source: whois (0.8s)

Consider enabling auto-renewal to prevent accidental expiration.

Why this matters

Domain expiry approaching — renew immediately and ensure auto-renew + alerting are configured.

Source: ICANN renewal policy

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 245 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
69 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
29 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
30 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
245 ms
Total Time Total request time from DNS lookup through full response.
245 ms

Connection waterfall

DNS Lookup 69 ms TCP Connect 29 ms TLS Handshake 30 ms Server Processing 118 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.

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