Skip to content
https://www.wise.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Santa Clara, United Stated
301 Moved Permanently
Checks
9
6 PASS 3 REVIEW
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

B
URL Variants
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
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

200https://www.wise.com/
200https://wise.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://www.wise.com/ → https://www.wise.com/

Consistent

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

Certificate validity

37
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
2 A records, 11 ms lookup
PASS
2 A records, 11 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.18.39.116, 172.64.148.140
Info::
No IPv6 (AAAA) records
Info::
No NS records found
Info::
No MX records — email not configured via DNS
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
No SPF record found in TXT records
SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.
Info::
DNS resolution time: 11 ms
Got: 11 ms
A104.18.39.116, 172.64.148.140
AAAA—
CNAME—
NS—
MX—
TXT—
CAALookup not available with standard resolver
Resolved in 11 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.

SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.

Why this matters

Without SPF, receiving servers can't validate sending IPs — your domain is easier to spoof in phishing.

Learn more ▾

SPF complements DMARC. Both should be published. SPF records list authorized sending IPs (e.g., `v=spf1 include:_spf.google.com ~all` for Google Workspace). After publishing, verify in Google Postmaster Tools or mxtoolbox.

Source: RFC 7208 (SPF)

A
Redirect Chain
1 redirect(s), 940 ms total
PASS
1 redirect(s), 940 ms total
Info::
Single redirect
Got: https://www.wise.com → https://wise.com/ (301)
Info::
WWW normalization redirect
Info::
Redirect overhead: 940 ms total
Got: 940 ms

https://www.wise.com

36 ms · HTTP/1.1

301

https://wise.com/

904 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://www.wise.com30136 msHTTP/1.1cloudflare
2https://wise.com/200904 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 26 URLs
PASS
robots.txt present, sitemap with 26 URLs
Info::
robots.txt is present
Got: 2486 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 26 entries
Info::
Sitemap index with 26 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 2486 B Sitemaps referenced 1 User-agents NetSpider, BlackWidow, ChinaClaw, EmailSiphon, GetWeb!, Image\ Stripper, SuperHTTP, tAkeOut, MJ12bot, GrabNet, Indy\ Library, InterGET, Internet\ Ninja, JOC\ Web\ Spider, pavuk, ReGet, AhrefsBot, EmailWolf, GetRight, Go-Ahead-Got-It, HTTrack, Mister\ PiX, pcBrowser, Teleport\ Pro, Dotbot, Download\ Demon, EirGrabber, Grafula, JetCar, PageGrabber, WebFetch, WebReaper, HMView, LeechFTP, MIDown\ tool, Navroad, NearSite, NetAnts, Offline\ Explorer, SuperBot, Image\ Sucker, NetZIP, Surfbot, WebWhacker, WebZIP, Mass\ Downloader, SiteSnagger, VoidEYE, WebAuto, WebCopier, Website\ Quester, Wget, Xaldon\ WebSpider, WebSauger, Website\ eXtractor, Widow, Zeus, RealDownload, Custo, EyeNetIE, larbin, Web\ Sucker, Papa\ Foto, WebStripper, Offline\ Navigator, eCatch, FlashGet, Octopus, SemrushBot, *, Gigabot, DISCo, Express\ WebPictures, Go!Zilla, SmartDownload, Exabot, Net\ Vampire, WebGo\ IS, Rogerbot, ExtractorPro, Web\ Image\ Collector, WWWOFFLE, WebLeacher Blocking No — crawling allowed
User-agent: *
Disallow: /attribution
Disallow: /migrate-cookies
Disallow: /visit/
Disallow: /*/*/currency-converter/
Disallow: /*/swift-bic/
Disallow: /*/help/search
Disallow: /*//publiccurrency-converter/
Disallow: /widget

# Stop bots from wasting crawl budget on these parameters
Disallow: *redirectUrl=*
Disallow: *0=/public*
Disallow: */send-money/?sourceCurrency=*

# Block MY send money to IL for compliance reasons
Disallow: /my/send-money/send-money-to-israel

# Allow bots to access API endpoints
Allow: *gateway*sourceCurrency=*
Allow: *comparisons*sourceCurrency=*

User-agent: Rogerbot
User-agent: Exabot
User-agent: MJ12bot
User-agent: Dotbot
User-agent: Gigabot
User-agent: AhrefsBot
User-agent: BlackWidow
User-agent: ChinaClaw
User-agent: Custo
User-agent: DISCo
User-agent: Download\ Demon
User-agent: eCatch
User-agent: EirGrabber
User-agent: EmailSiphon
User-agent: EmailWolf
User-agent: Express\ WebPictures
User-agent: ExtractorPro
User-agent: EyeNetIE
User-agent: FlashGet
User-agent: GetRight
User-agent: GetWeb!
User-agent: Go!Zilla
User-agent: Go-Ahead-Got-It
User-agent: GrabNet
User-agent: Grafula
User-agent: HMView
User-agent: HTTrack
User-agent: Image\ Stripper
User-agent: Image\ Sucker
User-agent: Indy\ Library
User-agent: InterGET
User-agent: Internet\ Ninja
User-agent: JetCar
User-agent: JOC\ Web\ Spider
User-agent: larbin
User-agent: LeechFTP
User-agent: Mass\ Downloader
User-agent: MIDown\ tool
User-agent: Mister\ PiX
User-agent: Navroad
User-agent: NearSite
User-agent: NetAnts
User-agent: NetSpider
User-agent: Net\ Vampire
User-agent: NetZIP
User-agent: Octopus
User-agent: Offline\ Explorer
User-agent: Offline\ Navigator
User-agent: PageGrabber
User-agent: Papa\ Foto
User-agent: pavuk
User-agent: pcBrowser
User-agent: RealDownload
User-agent: ReGet
User-agent: SiteSnagger
User-agent: SemrushBot
User-agent: SmartDownload
User-agent: SuperBot
User-agent: SuperHTTP
User-agent: Surfbot
User-agent: tAkeOut
User-agent: Teleport\ Pro
User-agent: VoidEYE
User-agent: Web\ Image\ Collector
User-agent: Web\ Sucker
User-agent: WebAuto
User-agent: WebCopier
User-agent: WebFetch
User-agent: WebGo\ IS
User-agent: WebLeacher
User-agent: WebReaper
User-agent: WebSauger
User-agent: Website\ eXtractor
User-agent: Website\ Quester
User-agent: WebStripper
User-agent: WebWhacker
User-agent: WebZIP
User-agent: Wget
User-agent: Widow
User-agent: WWWOFFLE
User-agent: Xaldon\ WebSpider
User-agent: Zeus
Disallow: /

Sitemap: https://wise.com/sitemap
sitemap.xml 200 OK
Type Sitemap Index URLs 26 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
wise.com — via 101domain GRS Limited, 32 years, 6 months old, hosted on Cloudflare
PASS
wise.com — via 101domain GRS Limited, 32 years, 6 months old, hosted on Cloudflare
Info::
Domain registered until Mar 8, 2028 (1 years, 11 months remaining)
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: 101domain GRS Limited
Info::
Hosting: Cloudflare
Got: AS13335
Domain expiry

651 days

March 8, 2028

SSL certificate

37 days

Issued by DigiCert Inc

Domain age

32 years, 6 months

Registered March 7, 1994

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Cloudflare

ASN AS13335

104.18.39.116

Registrar

101domain GRS Limited

Lock status unknown 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable DNSSEC to protect visitors from DNS spoofing
Registrar 101domain GRS Limited
Created March 7, 1994 (32 years, 6 months ago)
Expires March 8, 2028 (1 years, 11 months)
Last Updated March 30, 2021
Name Servers hope.ns.cloudflare.com, sean.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 104.18.39.116
ASN AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
Provider Cloudflare
Data source: rdap (0.2s)

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.

Learn more ▾

DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.

Source: ICANN / RFC 4033

A+
HTTP Probe Timing
Total 64 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
7 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
3 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
10 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
64 ms
Total Time Total request time from DNS lookup through full response.
64 ms

Connection waterfall

DNS Lookup 7 ms TCP Connect 3 ms TLS Handshake 10 ms Server Processing 44 ms Content Transfer 0 ms
A+
CDN & Delivery
Cloudflare (HIT)
PASS
Cloudflare (HIT)
Info::
Site is served via Cloudflare CDN (edge: SJC)
Got: cf-ray: 9e8bbf37ba0d944c-SJC
Info::
CDN cache status: HIT
CDN Detected: Cloudflare
Provider Cloudflare Cache Status HIT Evidence cf-ray: 9e8bbf37ba0d944c-SJC
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

Send Feedback