Submitted URL: http://greybase-dev.greylock.com/
Effective URL: https://greybase-dev.greylock.com/
Submission: On November 16 via api from BY — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 3 domains to perform 8 HTTP transactions. The main IP is 192.124.249.128, located in Menifee, United States and belongs to SUCURI-SEC, US. The main domain is greybase-dev.greylock.com.
TLS certificate: Issued by Starfield Secure Certificate Authorit... on March 8th 2023. Valid for: a year.
This is the only time greybase-dev.greylock.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 7 192.124.249.128 30148 (SUCURI-SEC)
1 151.101.65.91 54113 (FASTLY)
1 2606:4700::68... 13335 (CLOUDFLAR...)
8 3
Apex Domain
Subdomains
Transfer
7 greylock.com
greybase-dev.greylock.com
4 MB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 335
4 KB
1 typenetwork.com
cloud.typenetwork.com — Cisco Umbrella Rank: 30589
1 KB
8 3
Domain Requested by
7 greybase-dev.greylock.com 1 redirects greybase-dev.greylock.com
1 cdn.jsdelivr.net greybase-dev.greylock.com
1 cloud.typenetwork.com greybase-dev.greylock.com
8 3

This site contains no links.

Subject Issuer Validity Valid
greybase-dev.greylock.com
Starfield Secure Certificate Authority - G2
2023-03-08 -
2024-03-08
a year crt.sh
cloud.typenetwork.com
R3
2023-10-18 -
2024-01-16
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-05-02 -
2024-05-01
a year crt.sh

This page contains 1 frames:

Primary Page: https://greybase-dev.greylock.com/
Frame ID: 65FEA61F35AA7EE1CD74B68E289C5C66
Requests: 8 HTTP requests in this frame

Screenshot

Page Title

Greybase 3.0

Page URL History Show full URLs

  1. http://greybase-dev.greylock.com/ HTTP 301
    https://greybase-dev.greylock.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

8
Requests

100 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

3
IPs

1
Countries

4396 kB
Transfer

4395 kB
Size

0
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://greybase-dev.greylock.com/ HTTP 301
    https://greybase-dev.greylock.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
greybase-dev.greylock.com/
Redirect Chain
  • http://greybase-dev.greylock.com/
  • https://greybase-dev.greylock.com/
2 KB
3 KB
Document
General
Full URL
https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.124.249.128 Menifee, United States, ASN30148 (SUCURI-SEC, US),
Reverse DNS
cloudproxy10128.sucuri.net
Software
nginx /
Resource Hash
4125779a68723da06d6a57bf4bbaa2841c3f26e70e798a6c064ee6d709649530
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
access-control-allow-origin
*
cache-control
public, max-age=0
content-length
2421
content-security-policy
upgrade-insecure-requests;
content-type
text/html; charset=UTF-8
date
Thu, 16 Nov 2023 02:00:38 GMT
etag
W/"975-185bd6c3f10"
last-modified
Tue, 17 Jan 2023 01:51:06 GMT
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D"}]}
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D
server
nginx
via
1.1 vegur
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-sucuri-cache
MISS
x-sucuri-id
15028
x-xss-protection
1; mode=block

Redirect headers

Connection
keep-alive
Content-Length
162
Content-Type
text/html
Date
Thu, 16 Nov 2023 02:00:37 GMT
Location
https://greybase-dev.greylock.com/
Server
Sucuri/Cloudproxy
X-Sucuri-ID
15028
/
cloud.typenetwork.com/projects/5730/fontface.css/
518 B
1 KB
Stylesheet
General
Full URL
https://cloud.typenetwork.com/projects/5730/fontface.css/
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.65.91 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28902e6eb8409a70d0fd74a471bf29064f3d5544002bd956d66d98b42b69aa35
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
gzip
via
1.1 varnish
cf-cache-status
REVALIDATED
date
Thu, 16 Nov 2023 02:00:38 GMT
x-amz-request-id
tx000001431f1d9e532cd61-006552533c-7a12809a-nyc3c
age
0
x-envoy-upstream-healthchecked-cluster
x-cache
MISS
x-amz-meta-surrogate-control
max-age=604800
content-length
317
x-served-by
cache-fra-eddf8230040-FRA
last-modified
Thu, 06 Apr 2023 18:24:08 GMT
server
cloudflare
x-timer
S1700100038.299980,VS0,VE150
x-amz-meta-tn-allowed-domains
localhost
etag
W/"fc56db9c447fbe05ded20c17cf220210"
x-amz-meta-surrogate-keys
license-263126 projectlicense-28987 project-5730
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
content-type
text/css
x-do-cdn-uuid
e0b8e117-600f-44bb-8bea-69893ced3820
access-control-allow-origin
*
x-rgw-object-type
Normal
cache-control
max-age=600
accept-ranges
bytes
cf-ray
826c24376bca30ee-FRA
x-cache-hits
0
algolia-min.css
cdn.jsdelivr.net/npm/instantsearch.css@7.0.0/themes/
13 KB
4 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/instantsearch.css@7.0.0/themes/algolia-min.css
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5914 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5ea58ce9e53d47a9717b08e7439a923ea66433652096e2e5f5abd3300ceba24d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 02:00:38 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
240203
x-jsd-version
7.0.0
content-encoding
br
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230033-FRA
x-jsd-version-type
version
server
cloudflare
etag
W/"3488-BykETE+r513ho2AGm4p0J7gu/3k"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=H47tYhc1Mp0TWnLFctXP4o9TaxeUH6GwghYQ4sdajdHqkfOHZT8BVPEz9YEB2w66RlH4gKAUP87GALmm3SHg1vIY%2FKXf0DPA%2FquDq4oVoTbROF5ik8Nr4hhxsc2TdMw2r9%2FlXi%2F%2BcgN5ZTV78ic%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cf-ray
826c24373eee037c-FRA
style.css
greybase-dev.greylock.com/
6 KB
6 KB
Stylesheet
General
Full URL
https://greybase-dev.greylock.com/style.css
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.124.249.128 Menifee, United States, ASN30148 (SUCURI-SEC, US),
Reverse DNS
cloudproxy10128.sucuri.net
Software
nginx /
Resource Hash
1178371f26d84543c5411acc8c5cbc8602a73189e63f3b07cd2552ac79aebf02
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 02:00:38 GMT
content-security-policy
upgrade-insecure-requests;
x-content-type-options
nosniff
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
via
1.1 vegur
x-sucuri-cache
MISS
content-length
5649
x-xss-protection
1; mode=block
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D
last-modified
Tue, 17 Jan 2023 01:47:29 GMT
server
nginx
etag
W/"1611-185bd68ef68"
x-frame-options
SAMEORIGIN
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D"}]}
content-type
text/css; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=315360000
x-sucuri-id
15028
accept-ranges
bytes
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
expires
Thu, 31 Dec 2037 23:55:55 GMT
2.8be20aa1.chunk.css
greybase-dev.greylock.com/static/css/
591 KB
592 KB
Stylesheet
General
Full URL
https://greybase-dev.greylock.com/static/css/2.8be20aa1.chunk.css
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.124.249.128 Menifee, United States, ASN30148 (SUCURI-SEC, US),
Reverse DNS
cloudproxy10128.sucuri.net
Software
nginx /
Resource Hash
7609d93377bf8414acf759ddae81bf6808aea88cacd1b176f0ecad3c1a3eef5a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 02:00:38 GMT
content-security-policy
upgrade-insecure-requests;
x-content-type-options
nosniff
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
via
1.1 vegur
x-sucuri-cache
MISS
content-length
605129
x-xss-protection
1; mode=block
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D
last-modified
Tue, 17 Jan 2023 01:51:06 GMT
server
nginx
etag
W/"93bc9-185bd6c3f10"
x-frame-options
SAMEORIGIN
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D"}]}
content-type
text/css; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=315360000
x-sucuri-id
15028
accept-ranges
bytes
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
expires
Thu, 31 Dec 2037 23:55:55 GMT
2.cf29b339.chunk.js
greybase-dev.greylock.com/static/js/
3 MB
3 MB
Script
General
Full URL
https://greybase-dev.greylock.com/static/js/2.cf29b339.chunk.js
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.124.249.128 Menifee, United States, ASN30148 (SUCURI-SEC, US),
Reverse DNS
cloudproxy10128.sucuri.net
Software
nginx /
Resource Hash
42b83373c2d10091c4a6b0282f81eac8d7fa0d9d13d2c8a20baee2fb205cd969
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 02:00:38 GMT
content-security-policy
upgrade-insecure-requests;
x-content-type-options
nosniff
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
via
1.1 vegur
x-sucuri-cache
MISS
content-length
3494662
x-xss-protection
1; mode=block
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D
last-modified
Tue, 17 Jan 2023 01:51:06 GMT
server
nginx
etag
W/"355306-185bd6c3f10"
x-frame-options
SAMEORIGIN
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D"}]}
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=315360000
x-sucuri-id
15028
accept-ranges
bytes
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
expires
Thu, 31 Dec 2037 23:55:55 GMT
main.ac387542.chunk.js
greybase-dev.greylock.com/static/js/
191 KB
192 KB
Script
General
Full URL
https://greybase-dev.greylock.com/static/js/main.ac387542.chunk.js
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.124.249.128 Menifee, United States, ASN30148 (SUCURI-SEC, US),
Reverse DNS
cloudproxy10128.sucuri.net
Software
nginx /
Resource Hash
7cb42c7375348364a647112d288de47572921125a0b7b12b942a32a3458aff71
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 02:00:38 GMT
content-security-policy
upgrade-insecure-requests;
x-content-type-options
nosniff
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
via
1.1 vegur
x-sucuri-cache
MISS
content-length
195221
x-xss-protection
1; mode=block
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D
last-modified
Tue, 17 Jan 2023 01:51:06 GMT
server
nginx
etag
W/"2fa95-185bd6c3f10"
x-frame-options
SAMEORIGIN
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1700100038&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=NRHzRWWkZ7qsUExdQ9weD10kz2GdTMrGUbEH2lWrpeo%3D"}]}
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=315360000
x-sucuri-id
15028
accept-ranges
bytes
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
expires
Thu, 31 Dec 2037 23:55:55 GMT
greybase-brand.png
greybase-dev.greylock.com/
179 KB
180 KB
Image
General
Full URL
https://greybase-dev.greylock.com/greybase-brand.png
Requested by
Host: greybase-dev.greylock.com
URL: https://greybase-dev.greylock.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.124.249.128 Menifee, United States, ASN30148 (SUCURI-SEC, US),
Reverse DNS
cloudproxy10128.sucuri.net
Software
nginx /
Resource Hash
40567ec7534b5c0421e088ea2ed45ab1a54aa67090bf2c39f0eb51a3f4cbd729
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://greybase-dev.greylock.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 02:00:39 GMT
content-security-policy
upgrade-insecure-requests;
x-content-type-options
nosniff
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
via
1.1 vegur
x-sucuri-cache
MISS
content-length
183213
x-xss-protection
1; mode=block
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1700100039&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=W7sG8ZjODMu1dAPHEIpn4lowb2upKI%2BhiVzZnwyH1pc%3D
last-modified
Tue, 17 Jan 2023 01:47:29 GMT
server
nginx
etag
W/"2cbad-185bd68ef68"
x-frame-options
SAMEORIGIN
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1700100039&sid=af571f24-03ee-46d1-9f90-ab9030c2c74c&s=W7sG8ZjODMu1dAPHEIpn4lowb2upKI%2BhiVzZnwyH1pc%3D"}]}
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=315360000
x-sucuri-id
15028
accept-ranges
bytes
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
expires
Thu, 31 Dec 2037 23:55:55 GMT

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11 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| documentPictureInPicture object| webpackJsonpgreybase function| setImmediate function| clearImmediate function| _ object| regeneratorRuntime number| 2f1acc6c3a606b082e5eef5e54414ffb object| Backbone function| jQueryCourage object| u2f object| __MUI_LICENSE_INFO__

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1 Console Messages

Source Level URL
Text
network error
Message:
The script has an unsupported MIME type ('text/html').

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
Content-Security-Policy upgrade-insecure-requests;
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block