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manual.oitoc.delivery Open in urlscan Pro
2606:4700:20::681a:6da  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://manual.oitoc.delivery/
Effective URL: https://manual.oitoc.delivery/
Submission: On November 17 via api from GB — Scanned from GB
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 8 HTTP transactions. The main IP is 2606:4700:20::681a:6da, located in United States and belongs to CLOUDFLARENET, US. The main domain is manual.oitoc.delivery.
TLS certificate: Issued by WE1 on November 3rd 2024. Valid for: 3 months.
This is the only time manual.oitoc.delivery was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 6 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 216.58.212.138 15169 (GOOGLE)
1 172.217.18.3 15169 (GOOGLE)
8 4
Apex Domain
Subdomains		 Transfer
6 oitoc.delivery
manual.oitoc.delivery
14 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 29
4 KB
1 gstatic.com
fonts.gstatic.com
42 KB
8 3
Domain Requested by
6 manual.oitoc.delivery 1 redirects manual.oitoc.delivery
2 fonts.googleapis.com manual.oitoc.delivery
1 fonts.gstatic.com fonts.googleapis.com
8 3

This site contains no links.

Subject Issuer Validity Valid
manual.oitoc.delivery
WE1		 2024-11-03 -
2025-02-01		 3 months crt.sh
upload.video.google.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
*.gstatic.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://manual.oitoc.delivery/
Frame ID: 7699923867A40992C578A3391E99202C
Requests: 6 HTTP requests in this frame

Frame: https://manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js
Frame ID: DA4A74EBD3A2AAFAA5F1E18A129C068B
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://manual.oitoc.delivery/ HTTP 307
    https://manual.oitoc.delivery/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <!-- Begin Jekyll SEO tag
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

8
Requests

88 %
HTTPS

50 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

59 kB
Transfer

103 kB
Size

1
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://manual.oitoc.delivery/ HTTP 307
    https://manual.oitoc.delivery/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4
  • https://manual.oitoc.delivery/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
manual.oitoc.delivery/
Redirect Chain
  • http://manual.oitoc.delivery/
  • https://manual.oitoc.delivery/
3 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://manual.oitoc.delivery/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:6da , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
94db6ed308bd81b294bbf4465410bbcc4b7ad02c6f49cb6c725095761d356dd3
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.

Response headers

access-control-allow-origin
*
cache-control
no-store
cf-cache-status
DYNAMIC
cf-ray
8e40a7d33b5a6535-LHR
content-encoding
br
content-type
text/html; charset=utf-8
date
Sun, 17 Nov 2024 15:11:50 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
strict-origin-when-cross-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=iOAYXxtgcfERlPLmFQnI3LSVb2tJyZ8vnuCUDUk1pMJjyRYQ2A1AJCIeJQWjn5VKiawaCxQlVaVuq5B8YZZ7hhtQQmUDAVXRvn56Y%2B%2FjiZE46A%2FuQpGcz3d8GDh5nmtd%2FJQQB5dsDjJ7PVRsoFzv%2FniaWyw%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=TCP&rtt=23254&sent=8&recv=12&lost=0&retrans=0&sent_bytes=4027&recv_bytes=2376&delivery_rate=166974&cwnd=195&unsent_bytes=0&cid=1033cd1f152a59d7&ts=376&x=0"
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

Location
https://manual.oitoc.delivery/
Non-Authoritative-Reason
HttpsUpgrades
css
fonts.googleapis.com/ 		12 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:400,700&display=swap
Requested by
Host: manual.oitoc.delivery
URL: https://manual.oitoc.delivery/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
ff962cdc6827a5d7d18d327c903509f9d8c55a48c824ba9f2a4766d028920464
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Origin
https://manual.oitoc.delivery
Referer
https://manual.oitoc.delivery/

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Sun, 17 Nov 2024 15:11:50 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Sun, 17 Nov 2024 15:11:50 GMT
content-type
text/css; charset=utf-8
vary
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified
Sun, 17 Nov 2024 14:39:47 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
x-xss-protection
0
server
ESF
style.css
manual.oitoc.delivery/assets/css/ 		17 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://manual.oitoc.delivery/assets/css/style.css?v=
Requested by
Host: manual.oitoc.delivery
URL: https://manual.oitoc.delivery/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:6da , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8669275f855528f911af9d512d6463c4fafd95b58a6018a26cc96f531fba0ca6
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Referer
https://manual.oitoc.delivery/

Response headers

cache-control
public, max-age=0, must-revalidate
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
gzip
cf-cache-status
MISS
etag
W/"62a12dc9037177511a25b985ab1e258d"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RhF2vSY4xMb3P29nvW7RrTlA0m0uhBTf9EUkbpT%2FrxCO9CIDldbc%2BWqdnil8%2F4GXfaigQ%2FaHg6mveSaf0nbT3Ug5wp2mgfxgIPaBrOeGEBljXZa7LF8tOJBDi1Yx4uBj5p%2FYfqyJlkEufvt4H4D7EMM4aow%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
referrer-policy
strict-origin-when-cross-origin
cf-ray
8e40a7d5cf996535-LHR
access-control-allow-origin
*
server-timing
cfL4;desc="?proto=TCP&rtt=23221&sent=13&recv=15&lost=0&retrans=0&sent_bytes=6074&recv_bytes=2509&delivery_rate=221302&cwnd=197&unsent_bytes=0&cid=1033cd1f152a59d7&ts=691&x=0"
date
Sun, 17 Nov 2024 15:11:50 GMT
content-type
text/css; charset=utf-8
vary
Accept-Encoding
server
cloudflare
css
fonts.googleapis.com/ 		12 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:400,700&display=swap
Requested by
Host: manual.oitoc.delivery
URL: https://manual.oitoc.delivery/assets/css/style.css?v=
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.138 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f138.1e100.net
Software
ESF /
Resource Hash
ff962cdc6827a5d7d18d327c903509f9d8c55a48c824ba9f2a4766d028920464
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Referer
https://manual.oitoc.delivery/

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Sun, 17 Nov 2024 15:11:51 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Sun, 17 Nov 2024 15:11:51 GMT
content-type
text/css; charset=utf-8
vary
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified
Sun, 17 Nov 2024 14:42:34 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
x-xss-protection
0
server
ESF
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2
fonts.gstatic.com/s/opensans/v40/ 		42 KB
42 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,700&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.217.18.3 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra15s28-in-f3.1e100.net
Software
sffe /
Resource Hash
94a23e7f96fbde62943e5fc93c59212f68a57d2587fe51f056d20ce802e8249c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Origin
https://manual.oitoc.delivery
Referer
https://fonts.googleapis.com/

Response headers

age
344669
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Thu, 13 Nov 2025 15:27:22 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Wed, 13 Nov 2024 15:27:22 GMT
last-modified
Thu, 14 Dec 2023 02:05:10 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
43068
x-xss-protection
0
server
sffe
main.js
manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/ Frame DA4A
Redirect Chain
  • https://manual.oitoc.delivery/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js?
8 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js?
Requested by
Host: manual.oitoc.delivery
URL: https://manual.oitoc.delivery/
Protocol
H2
Server
2606:4700:20::681a:6da , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a7dce470ccca8a1ed6bf1a213b1aeef3040609e7d2da1dd1279df92488300fa5
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Referer

Response headers

cache-control
max-age=14400, stale-if-error=10800, stale-while-revalidate=10800, public
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=MVXA1T5AFGH12BPCQGnhfFKmtdsBfW5TvYF0H2NGq%2BPQ4YKRUv0oI7Q24Z0d%2Fu41kVQrmrUSnvlG0kNj%2Bd34GSDpwBt7ZM%2BF1P3pLe61kge0M3Rb7uX7bycWg%2BEqX4AU9CWZF1q6bjthVrmB%2Fx%2BVDoZC6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
cf-ray
8e40a7d89bc16535-LHR
server-timing
cfL4;desc="?proto=TCP&rtt=27757&sent=22&recv=21&lost=0&retrans=0&sent_bytes=11608&recv_bytes=2696&delivery_rate=286098&cwnd=197&unsent_bytes=0&cid=1033cd1f152a59d7&ts=913&x=0"
date
Sun, 17 Nov 2024 15:11:51 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
server
cloudflare

Redirect headers

cache-control
max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
location
/cdn-cgi/challenge-platform/h/b/scripts/jsd/22755d9a86c9/main.js?
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=n%2FaYTq6oM%2BRKY29X9p3IPSFSpJltNMG90gOHaA3%2B78if1PuwlNKwNavzxRrNYriEUQ%2Fi169UZpC%2BjFVp5MFIRfP4flJjH2L3yeZA4yi0swTOEU77HbVltqmMHCMEdGDtLMUgkLEwt%2BC4nRD%2F37w0jYVIXQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8e40a7d85b746535-LHR
access-control-allow-origin
*
server-timing
cfL4;desc="?proto=TCP&rtt=28554&sent=21&recv=19&lost=0&retrans=0&sent_bytes=11050&recv_bytes=2601&delivery_rate=286098&cwnd=197&unsent_bytes=0&cid=1033cd1f152a59d7&ts=872&x=0"
content-length
0
date
Sun, 17 Nov 2024 15:11:51 GMT
vary
Accept-Encoding
server
cloudflare
8e40a7d33b5a6535
manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame DA4A 		0
1 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://manual.oitoc.delivery/cdn-cgi/challenge-platform/h/b/jsd/r/8e40a7d33b5a6535
Requested by
Host: manual.oitoc.delivery
URL: https://manual.oitoc.delivery/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:6da , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Content-Type
application/json
Referer

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wJR%2FCZatKTQVR7rqttmFLyaebglbh9E8XLx3XtnRAqYjtvu7%2Fa6fk%2B3DdflAUhkXFhh7AK17eS81ah1m5RW4poC24wkQDi90nKPmvC27WCQR4hdTbw77MPsZ52w0A76EWXvqcS8mNMx8PckTkKknDlcauw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8e40a7d94c9e6535-LHR
server-timing
cfL4;desc="?proto=TCP&rtt=27238&sent=34&recv=37&lost=0&retrans=0&sent_bytes=15970&recv_bytes=19278&delivery_rate=329647&cwnd=197&unsent_bytes=0&cid=1033cd1f152a59d7&ts=1064&x=0"
content-length
0
date
Sun, 17 Nov 2024 15:11:51 GMT
content-type
text/plain; charset=UTF-8
server
cloudflare
favicon.ico
manual.oitoc.delivery/ 		9 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://manual.oitoc.delivery/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:6da , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a7d77226c159bb04bf91819e6529e42266f37566113bff0663428fbc31bdb7e1
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (Linux; Android 10; SM-A205U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.114 Mobile Safari/537.36.
Referer
https://manual.oitoc.delivery/

Response headers

cache-control
public, max-age=0, must-revalidate
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
gzip
cf-cache-status
MISS
etag
W/"f33d32b5722f134a308a7792b5cc3f4a"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FistS8jNEFsRateLEYph296TOy1eCpiNQfGinrzrlKzVRN0uUvYv94g1yubu0I%2BKDb7JoLqodjfOfCd558xyH5agWCSE9v%2BJkl4Et3DVXMTns7Hdq301ikOennXM%2FwZvqLRdG5vfTWLoDP4kgirI8jXYU%2Fo%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
referrer-policy
strict-origin-when-cross-origin
cf-ray
8e40a7d94ca76535-LHR
access-control-allow-origin
*
server-timing
cfL4;desc="?proto=TCP&rtt=32222&sent=35&recv=38&lost=0&retrans=0&sent_bytes=17073&recv_bytes=19278&delivery_rate=329647&cwnd=197&unsent_bytes=0&cid=1033cd1f152a59d7&ts=1220&x=0"
date
Sun, 17 Nov 2024 15:11:51 GMT
content-type
image/vnd.microsoft.icon
vary
Accept-Encoding
server
cloudflare

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0

1 Cookies

Domain/Path Name / Value
.oitoc.delivery/ Name: cf_clearance
Value: i0hjRrxL4cvsC6gfCg267f7gXOLDU4JA4pCGujSTQNU-1731856311-1.2.1.1-mhsOECeSJnEhqBXVHVqo2l4xrqTzVjlJQOagnaLaI8yK13O86Un1bNZyMBA4ZdWsvGyaqas0pRT1ZXOd5AxSYKIdWEA2pnCa75ASSKnZfcAbRjcYZKxH_bfkgUAGr0.KgSuMBxmSqd.8RN47aMUeHQUhz6tTHiP5Z6ZMH1bZfor_OGsG0aUbcjEJX38uL7A3Wp3baZiDQfg_YAfjFF_rLhp4f4JqlBcRmtQUwQXSqdm44iujWny3kr9fX3MoiBL6RdZu6vEVktUlnKlg4kO_pgnyhhq._NWg95iZ3aU2L3hCTqd7q0s4WdpjIegYIE3RLe7iEmiamC74v6X9RAUtSxUEV82jRrUkoHBJwLI2_eogXdquBXiGUh8tKy3.ZByApGHPZLxzl5IRl8K1x0HMPiEfLvXJxlTx6xOEVF6jEyw

3 Console Messages

Source Level URL
Text
network error URL: https://manual.oitoc.delivery/
Message:
Failed to load resource: the server responded with a status of 404 ()
other warning URL: https://manual.oitoc.delivery/
Message:
A preload for 'https://fonts.googleapis.com/css?family=Open+Sans:400,700&display=swap' is found, but is not used because the request credentials mode does not match. Consider taking a look at crossorigin attribute.
javascript warning URL: https://manual.oitoc.delivery/
Message:
The resource https://fonts.googleapis.com/css?family=Open+Sans:400,700&display=swap was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Content-Type-Options nosniff