URL: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Submission: On August 14 via manual from FR — Scanned from FR

Summary

This website contacted 5 IPs in 2 countries across 4 domains to perform 11 HTTP transactions. The main IP is 2a00:1450:400c:c06::52, located in Brussels, Belgium and belongs to GOOGLE, US. The main domain is chromium.googlesource.com. The Cisco Umbrella rank of the primary domain is 422877.
TLS certificate: Issued by GTS CA 1C3 on July 17th 2023. Valid for: 3 months.
This is the only time chromium.googlesource.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
5 googlesource.com
chromium.googlesource.com — Cisco Umbrella Rank: 422877
chromium-review.googlesource.com — Cisco Umbrella Rank: 993270
59 KB
2 gstatic.com
fonts.gstatic.com
58 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 67
2 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 54
21 KB
11 4
Domain Requested by
4 chromium.googlesource.com chromium.googlesource.com
2 fonts.gstatic.com fonts.googleapis.com
2 fonts.googleapis.com chromium.googlesource.com
2 www.google-analytics.com chromium.googlesource.com
www.google-analytics.com
1 chromium-review.googlesource.com chromium.googlesource.com
11 5

This site contains links to these domains. Also see Links.

Domain
github.com
gerrit.googlesource.com
www.chromium.org
man7.org
source.chromium.org
policies.google.com
Subject Issuer Validity Valid
*.googlecode.com
GTS CA 1C3
2023-07-17 -
2023-10-09
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-07-17 -
2023-10-09
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-07-17 -
2023-10-09
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-07-17 -
2023-10-09
3 months crt.sh

This page contains 1 frames:

Primary Page: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Frame ID: 2EA24FC31CDD1FCE3B5839D180DD81A2
Requests: 11 HTTP requests in this frame

Screenshot

Page Title

Chromium OS Docs - Linux System Call Table

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Page Statistics

11
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

5
Subdomains

5
IPs

2
Countries

139 kB
Transfer

702 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request syscalls.md
chromium.googlesource.com/chromiumos/docs/+/master/constants/
568 KB
52 KB
Document
General
Full URL
https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c06::52 Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
2b2a5b355e3db3b8c341d86edd78b4deb73e1447dc3f04e8e382f9ee08056e18
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-gVh51HmRo0-b723yh2fhIw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/gerritcodereview/1
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36
accept-language
fr-FR,fr;q=0.9

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
gzip
content-security-policy
script-src 'report-sample' 'nonce-gVh51HmRo0-b723yh2fhIw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/gerritcodereview/1
content-type
text/html; charset=utf-8
date
Mon, 14 Aug 2023 14:35:17 GMT
etag
6fb03ec19057f2cb6e3881804e411d8a
expires
Mon, 01 Jan 1990 00:00:00 GMT
pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
0
base.css
chromium.googlesource.com/+static/
10 KB
4 KB
Stylesheet
General
Full URL
https://chromium.googlesource.com/+static/base.css
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c06::52 Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
c6f68954ac74e81500709af239c4272dd3e474087e1ab46dee1ad98ed77289ac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date
Mon, 14 Aug 2023 14:35:17 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
etag
BvX6q-nGgT08kP7U-zGafg
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
cache-control
private, max-age=300
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4159
x-xss-protection
0
expires
Mon, 14 Aug 2023 14:35:17 GMT
doc.css
chromium.googlesource.com/+static/
4 KB
1 KB
Stylesheet
General
Full URL
https://chromium.googlesource.com/+static/doc.css
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c06::52 Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
806bf8e87d75ff8789046faf65ef4851ee8656bd387aee85df11f5f454921f28
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date
Mon, 14 Aug 2023 14:35:17 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
etag
Ok5oquUv46ALub2R3MiB4A
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
cache-control
private, max-age=300
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1187
x-xss-protection
0
expires
Mon, 14 Aug 2023 14:35:17 GMT
prettify.css
chromium.googlesource.com/+static/prettify/
1 KB
629 B
Stylesheet
General
Full URL
https://chromium.googlesource.com/+static/prettify/prettify.css
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c06::52 Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
3b50788f7c8c95d76fdee17967d8aacff7b79bcc5fbb0ea3c8166c9e97b93026
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date
Mon, 14 Aug 2023 14:35:17 GMT
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
etag
AOMOBqJIPcDq491E2ExAAw
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
cache-control
private, max-age=300
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
542
x-xss-protection
0
expires
Mon, 14 Aug 2023 14:35:17 GMT
chromium_logo.png
chromium-review.googlesource.com/plugins/chromium-style/static/
0
0
Image
General
Full URL
https://chromium-review.googlesource.com/plugins/chromium-style/static/chromium_logo.png
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::52 Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/chromiumos/docs/+/master/constants/syscalls.md
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Mon, 14 Aug 2023 13:49:43 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
2735
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Mon, 14 Aug 2023 15:49:43 GMT
css
fonts.googleapis.com/
8 KB
818 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:300,400,700&subset=latin,cyrillic-ext,greek-ext,cyrillic,greek,vietnamese,latin-ext
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/+static/base.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
5cea5f5a79817996385a96e5a5337e95db241f0a33a9e46c26b24cde34ac1b9e
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

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Mon, 14 Aug 2023 14:35:18 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Mon, 14 Aug 2023 14:35:18 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 14 Aug 2023 14:35:18 GMT
css
fonts.googleapis.com/
2 KB
1023 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Source+Code+Pro
Requested by
Host: chromium.googlesource.com
URL: https://chromium.googlesource.com/+static/base.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
d2f412f65081189d983404353c27ed2824455d1f16b2115448d207bc32286741
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

accept-language
fr-FR,fr;q=0.9
Referer
https://chromium.googlesource.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Mon, 14 Aug 2023 14:35:18 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Mon, 14 Aug 2023 14:10:11 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 14 Aug 2023 14:35:18 GMT
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v35/
47 KB
48 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v35/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:300,400,700&subset=latin,cyrillic-ext,greek-ext,cyrillic,greek,vietnamese,latin-ext
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
7c7818c25a18e8a38553fcbcbc2ad0b5e964103a7d2e494f82815e3f70bf3fc5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://chromium.googlesource.com
accept-language
fr-FR,fr;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date
Sat, 12 Aug 2023 00:05:03 GMT
x-content-type-options
nosniff
age
225015
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
48412
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:08:53 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 11 Aug 2024 00:05:03 GMT
HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DMyQtMlrTA.woff2
fonts.gstatic.com/s/sourcecodepro/v22/
10 KB
10 KB
Font
General
Full URL
https://fonts.gstatic.com/s/sourcecodepro/v22/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DMyQtMlrTA.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Code+Pro
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
d055168ec6b68c8ef034965736d60e8148ae9c300b70c8405a6899be992688e1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://chromium.googlesource.com
accept-language
fr-FR,fr;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date
Wed, 09 Aug 2023 01:35:06 GMT
x-content-type-options
nosniff
age
478812
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
9960
x-xss-protection
0
last-modified
Tue, 23 Aug 2022 18:29:36 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Thu, 08 Aug 2024 01:35:06 GMT
collect
www.google-analytics.com/j/
3 B
214 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=2141546774&t=pageview&_s=1&dl=https%3A%2F%2Fchromium.googlesource.com%2Fchromiumos%2Fdocs%2F%2B%2Fmaster%2Fconstants%2Fsyscalls.md&ul=en-us&de=UTF-8&dt=Linux%20System%20Call%20Table&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACACI~&jid=1058465379&gjid=516133309&cid=197109972.1692023719&tid=UA-55762617-15&_gid=2139549333.1692023719&_r=1&_slc=1&z=163893548
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://chromium.googlesource.com/
accept-language
fr-FR,fr;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Mon, 14 Aug 2023 14:35:18 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://chromium.googlesource.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
3
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

5 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.

function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.googlesource.com/ Name: _ga
Value: GA1.2.197109972.1692023719
.googlesource.com/ Name: _gid
Value: GA1.2.2139549333.1692023719
.googlesource.com/ Name: _gat
Value: 1

1 Console Messages

Source Level URL
Text
network error URL: https://chromium-review.googlesource.com/plugins/chromium-style/static/chromium_logo.png
Message:
Failed to load resource: the server responded with a status of 404 ()

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 script-src 'report-sample' 'nonce-gVh51HmRo0-b723yh2fhIw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/gerritcodereview/1
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0