Threat Level: green Handler on Duty: Rob VandenBrink

SANS ISC: HTTP Header Usage Statistics - Internet Security | DShield HTTP Header Usage Statistics


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This is a continuation of work started by Brough Davis as part of his software security project for his Masters in Information Security Engineering. The main goal of this project is to find how many sites use security relevant headers, like for example the X-XSS-Protection or X-Frame-Options headers.

Below you will find a table/histogram showing how many times we found each header (security relevant or not). We access the index page of each site using a "head" request. The list of sites is derived from Alexa's Top 1 Million sites. We try to poll as many sites as possible each day.

As we collect more data, we will plot changes over time.



All Headers Active In The Past Month
Header Popularity
Set-Cookie
Content-Type
Date
Connection
Server
Cache-Control
Vary
Expires
Content-Length
X-Frame-Options
Strict-Transport-Security
X-Content-Type-Options
Accept-Ranges
Last-Modified
Pragma
X-Powered-By
CF-RAY
ETag
Link
X-XSS-Protection
Expect-CT
Via
X-Cache
Age
Content-Security-Policy
Access-Control-Allow-Origin
Content-Language
P3P
X-UA-Compatible
X-Cache-Hits
X-Amz-Cf-Pop
X-Amz-Cf-Id
Referrer-Policy
X-Served-By
X-Varnish
X-Request-Id
X-Xss-Protection
CF-Cache-Status
X-Timer
Access-Control-Allow-Headers
Access-Control-Allow-Methods
X-AspNet-Version
X-Download-Options
X-Runtime
Access-Control-Allow-Credentials
X-Drupal-Cache
X-Adblock-Key
X-Check
Alt-Svc
X-Cacheable
X-Generator
Content-Security-Policy-Report-Only
X-DNS-Prefetch-Control
X-Cache-Status
X-AspNetMvc-Version
X-Permitted-Cross-Domain-Policies
X-Template
X-Iinfo
X-Language
Status
Timing-Allow-Origin
X-Buckets
X-Content-Security-Policy
Content-Encoding
X-Kinja-Server-Push
Xkey
X-CDN
X-Turbo-Charged-By
Upgrade
X-Type
Keep-Alive
Access-Control-Expose-Headers
WPE-Backend
X-Pass-Why
Access-Control-Max-Age
X-Backend
X-AH-Environment
X-Ua-Compatible
X-Age
X-Drupal-Dynamic-Cache
X-Cache-Group
X-Server
X-Request-ID
X-Via
X-Proxy-Cache
Grace
X-Pingback
X-Nginx-Cache-Status
X-Server-Powered-By
X-Amz-Id-2
X-Amz-Request-Id
X-Robots-Tag
X-Hacker
X-UA-Device
X-Varnish-Cache
X-Page-Speed
EagleId
Request-Context
X-LiteSpeed-Cache
Cf-Railgun
X-Envoy-Upstream-Service-Time
X-CST
X-Swift-SaveTime
X-Swift-CacheTime
Ali-Swift-Global-Savetime
X-Server-Id
X-Styx-Req-Id
X-Pantheon-Styx-Hostname
X-WebKit-CSP
X-Device
X-Amz-Version-Id
X-Ac
Server-Timing
X-Node
X-OneAgent-JS-Injection
Allow
Feature-Policy
X-Cnection
X-Iejgwucgyu
X-Response-Time
X-Rq
Content-Location
X-Cache-Lookup
X-Backend-Server
Report-To
EagleEye-TraceId
Surrogate-Control
X-Readtime
X-Host
X-Application-Context
Request-Id
P3p
X-ORACLE-DMS-ECID
X-Url
X-Rack-Cache
X-Origin-Cache
X-Clacks-Overhead
X-Country
NEL
X-FTR-Request-ID
Rating
X-Country-Code
X-Cloud-Trace-Context
X-EdgeConnect-Origin-MEX-Latency
X-EdgeConnect-MidMile-RTT
X-Cdn
X-DataDome
X-Instart-Request-ID
X-Ruxit-JS-Agent
X-Px
X-Vhost
X-MS-InvokeApp
X-Mod-Pagespeed
Charset
X-VARITI-CCR
Accept-CH
Edge-Control
X-Goog-Hash
Verso
Pinterest-Generated-By
X-GitHub-Request-Id
Arc-Version
X-Mobile-Rewrite
PB-PID
PB-RID
X-ESI
X-TtlSet
X-Vname
X-PC
X-TTL
X-Version
X-Server-Name
X-DynaTrace
X-Powered-By-Plesk
X-B3-TraceId
X-D2id
X-Cdn-Fetch
X-Cached
X-Exp-Id
X-Use-Magma
X-Exp-Variant
X-Kinja
X-Kinja-Build
X-Kinja-Revision
X-GoogleNews-Bot
X-Kinja-Server
X-Upstream-Env
X-Varnish-TTL
X-Origin-Upstream-Status
X-Dispatcher
SPRequestGuid
X-SharePointHealthScore
X-Powered-CMS
X-Abt-Application-Version
MS-Author-Via
X-Recruiting
X-T
RTSS
Accept-CH-Lifetime
X-ORACLE-DMS-RID
X-Navigation-Version
X-Shield-Request-Id
Public-Key-Pins
Content-MD5
X-Trace
AR-CACHE
AR-ATIME
AR-PoweredBy
X-SRCache-Store-Status
X-SRCache-Fetch-Status
X-Client-IP
X-Amz-Rid
SPRequestDuration
SPIisLatency
X-HW
X-Fastly-Request-ID
X-Oracle-Dms-Rid
X-Accel-Buffering
Arr-Disable-Session-Affinity
X-Forwarded-Proto
X-Wix-Server-Artifact-Id
X-DIS-Request-ID
Realpath
X-DynaTrace-JS-Agent
X-B
X-F-Cache
X-Upstream
X-Goog-Generation
X-Goog-Metageneration
X-Goog-Stored-Content-Length
X-Goog-Stored-Content-Encoding
X-Amz-Meta-S3cmd-Attrs
Service-Worker-Allowed
X-Ser
X-Via-JSL
Pinterest-Version
X-Pinterest-Rid
X-FTR-Cache-Status
X-Country-Code-Real
Front-End-Https
Paypal-Debug-Id
X-Id
X-FTR-Realm
X-FTR-Backend
X-FTR-Backend-Server
X-FTR-DC
X-FTR-Balancer
AR-Request-ID
X-FTR-Expires
X-Dw-Request-Base-Id
X-Dns-Prefetch-Control
X-Vcap-Request-Id
X-Server-ID
X-Varnish-Age
X-Debug
X-Acc-Meta-Resource-Type
X-Goog-Storage-Class
X-MSEdge-Ref
Ar-Sid
Nginx-Cache
X-Kinsta-Cache
X-XRDS-Location
X-Hits
X-N
X-TEC-API-ROOT
X-TEC-API-ORIGIN
X-TEC-API-VERSION
X-NF-Request-ID
X-Ttl
X-NewRelic-App-Data
X-FTR-Cache-Host
X-Logged-In
S
X-B3-TraceId-Primal
X-Mrf-Item-Lastmod
MRF-Tech
X-Mrf-Section-Lastmod
Mrf-Cache-Status
X-Akam-SW-Version
X-DataStream-Cache-Status
X-Forwarded-For
X-Frontend
X-PressLabs-Stats
X-User-Agent
X-HS-Hub-Id
X-HS-Content-Id
Alternate-Protocol
Tracecode
X-Grace
X-CACHE-GROUP
X-Amzn-Trace-Id
Server-Name
DynaTrace
X-Content-Digest
AMP-Access-Control-Allow-Source-Origin
X-Pad
X-Content-Options
Refresh
Powered-By-ChinaCache
X-FastCGI-Cache
X-Analytics
Backend-Timing
X-Content-Type
MicrosoftSharePointTeamServices
TCN
Accept-Charset
X-LB-Cache
X-Zen-Fury
X-Middleton-Display
Display
X-Sol
Fastcgi-Cache
X-AppVersion
X-Az
X-Debug-Info
FilterID
X-Activity-Id
X-IPLB-Instance
Access-Control-Request-Method
X-Rid
X-Page-Id
Host
MS-CV
X-CF-Powered-By
X-TA-CDN-Provider
X-Fastcgi-Cache
ServerID
X-Cache-Key
X-Magnolia-Registration
X-Middleton-Response
Cache-Status
Response
TP-Cache
TP-L2-Cache
X-Cache-Hit
X-Content-Powered-By
X-Hostname
X-Seen-By
X-Mobile
X-ATG-Version
X-RateLimit-Remaining
X-Srv
X-WA-Info
Surrogate-Key
X-VCache
X-B3-Sampled
X-Revision
X-Cached-By
X-Varnish-Backend
X-Request-Received
X-Request-Processing-Time
Rt-Fastcgi-Cache
VIX-Pulpo-Node
VIX-Pulpo-Upstream-Status
X-SS-Set-Cookie
X-B-Cache
X-Instance
X-Cluster
X-Signature
X-Cache-Action
X-GUploader-UploadID
X-Content-Security-Policy-Report-Only
X-Drupal-Cache-Tags
X-Platform-Server
Host-Header
X-Tumblr-User
X-Tumblr-Pixel
X-Tumblr-Pixel-0
X-Cache-Age
X-Request-Guid
X-Whom
Source
X-Wix-Request-Id
Cleartype
X-PHP-Backend
ViewerVersion
X-XRDS-LOCATION
X-Akamai-Edgescape
X-TT
X-Framework
X-Handled-By
X-App-Environment
X-Origin-Server
Server-Info
X-Edge-Location
X-Cache-Control
DC
X-Oneagent-Js-Injection
X-Amz-Apigw-Id
X-BCube-Filmed-By
X-Generated-By
X-Amzn-RequestId
X-App-Server
X-Cache-Rule
X-Geo-Country
X-FW-Serve
X-FW-Server
X-FW-Hash
X-FW-Type
X-NWS-LOG-UUID
X-FW-Static
X-AOL-HN
Server-Node
X-Varnish-Server
X-Varnish-Hostname
Fusion-Content-Id
Fusion-Component-Id
Fusion-Content-Source
Fusion-Template-Id
Fusion-Source
X-Real-IP
X-Ruxit-Js-Agent
Retry-After
X-Cache-2
Eomportal-Instance
X-Correlation-Id
Payment
X-FB-Debug
X-Amz-Server-Side-Encryption
Actual-Object-TTL
Access-Control-Allow-Method
Webserver
X-Varnish-Grace
X-Response-Served-From
X-TT-TIMESTAMP
ServedBy
AsisCache
X-Varnish-Hits
GEO-INFO
X-Tumblr-Pixel-1
X-Tumblr-Pixel-2
Content-Script-Type
Filters
Content-Style-Type
X-WebKit-CSP-Report-Only
NGB
Ms-Operation-Id
X-RTag
X-Device-Type
X-Jobs
X-UUID
X-TX-ID
X-Cacheable-TTL
X-Region
X-Amz-Replication-Status
X-Drupal-Cache-Contexts
Healthy
X-Cache-Config
X-Adobe-Content
X-Adobe-Loc
Cache
X-Contextid
X-Varnish-IP
Viewport
X-Servedby
Upgrade-Insecure-Requests
X-Rendered-As
X-RequestSource
X-WPE-Loopback-Upstream-Addr
X-Locale
Country
Cache-Tv-Group
From-Origin
X-UA-Device-Type
X-Accel-Expires
X-Ezoic-Cdn
HitType
Edge-Cache-Tag
X-Cache-TTL-Remaining
X-BACKEND-TTL
X-Cache-TTL
X-Cache-Server
Pagespeed
X-VG-WebCache
X-Cache-Remote
X-Cache-Operation
Fastcgi-Useragent
X-FW-Dynamic
X-Content-Age
X-Kong-Upstream-Latency
Fastly-Restarts
X-Kong-Proxy-Latency
X-Hit
Cache-Tags
X-Upgrade-Enabled
X-Esi
X-CACHE-KEY
X-Redis-Cache
X-APP-VERSION
X-Storage
X-Source
X-S
X-RateLimit-Limit
Datacenter
X-App-Version
X-Upstream-Proxy
X-Mode
Served-By
Cache-Tag
X-Tb
X-Is-Bot
X-NGENIX-Cache
X-RN-RSRV
X-Path-Route
X-Origin-Response-Time
X-Rule
X-NCache
X-Backend-Name
Origin-Cache-Control
Origin-Edge-Control
Meta-Geo
Machine
X-GeoIP
Load-Balancing
SRV
Vix-Hermes-Req-Id
X-Generated
X-Hl-Ver
X-Detected-As
X-Cache-Var-Map
X-Akamai-Request-ID
X-Cache-Var
X-Internal-Host
X-JoinUs
X-Daa-Tunnel
X-Guploader-Uploadid
X-Varnish-Cacheable
X-TNCMS
NtCoent-Length
X-Agile
X-Varnish-Cache-Hits
X-Web-Node
X-Agile-Id
X-Agile-Age
X-Timing-Wait
Now
X-ProxyCache-Key
X-Pubstack
X-Origin-Host
Selected-FE
X-Proxy-Build
X-ServerID
X-Proxy
X-Grey
X-FC-Vary-Parameters
X-Www-Served-By
X-Time-Microsecs
Xserver
X-Loop
X-Akamai-Transformed
X-L-Path
X-Edge-IP
X-Hosted-By
X-Environment-Context
Cache-Key
X-ProxyCache-Status
X-CDN-Cache
X-BYPASS-REASON
X-Birta-Served
X-Birta-Cache-Post
X-Cache-Category-Id
X-Labrador-Cache-Channel
X-Pc-Key
X-Pc-Hit
X-DataStream-Origin-MEX-Latency
X-PCL
Property-Id
X-Pc-Appver
Webcakes-Region
X-ApacheServer
X-PERF
X-Origin-Hint
X-OCL
X-Format
X-IP
Webcakes-App-Version
Webcakes-App-Name
TWC-GeoIP-Country
TWC-Device-Class
TWC-GeoIP-LatLong
TWC-Locale-Group
TWC-Privacy
TWC-Connection-Speed
Cache-Name
X-RemovedCookies
X-DataStream-MidMile-RTT
X-Via-Fastly
X-Viewer-Country
X-ProcessESI
X-Status
DB-Nickname
X-Access
X-Site-Version
X-Section
Azure-Version
Fastcgi-X-Cache-Version
S-Rt
X-Debug-Cache
X-Cache-NE
X-CCM
X-Human
X-Cache-Enabled
Azure-SlotName
X-VG-TLSProxy
Azure-RegionName
Azure-InstanceId
Public-Key-Pins-Report-Only
Azure-SiteName
Mail-Subject
X-Proxied
X-App-Name
X-Zipkin-Id
X-MP-GENERATED-AT
X-Routing-Service
X-Xfnlog-Site
We-Hiring
X-Original-Request
X-Microcachable
Access-Control-Request-Headers
X-Origin
X-Ocache
X-Sucuri-ID
User-Cache-Control
X-GEO
X-EdgeConnect-Cache-Status
S-Cnection
X-Protected-By
Liferay-Portal
X-Nginx-Cache
X-Request-Time
X-Cdn-Forward
User-Agent
X-FW-Version
Cache-Hits
X-UA
X-Node-Name
LB
X-GRACE
X-Proto
X-Tumblr-Pixel-3
X-ES-SERVER
X-Webstats-RespID
X-Yottaa-Metrics
X-Yottaa-Optimizations
Ohc-File-Size
X-Time
X-Correlation-ID
X-Trace-Id
X-FB-TRIP-ID
Powered
X-Origin-CC
X-Ua
X-Nc
X-Webkit-Csp
X-Unique-ID
X-Forwarded-Host
PageSpeed
X-Endurance-Cache-Level
L5d-Success-Class
Frame-Options
X-Varnish-Beresp-Status
Section-Io-Cache
X-Varnish-Beresp-Grace
X-Upstream-HT
X-Upstream-CT
X-Parent-Response-Time
AR-SID
X-Pc-Subdomain
X-Pc-Host
IBM-Web2-Location
X-OVcl
X-Pc-Date
X-OVcl-Cache
X-V
X-AWS-Id
X-ElasticPress-Search
Nel
X-Rocket-Nginx-Bypass
X-Origin-TTL
X-VWS-Id
X-Cache-Backend
X-LJ-Flow-ID
OT-Force-Account-Verify
X-R9-Blue-Green-Version
X-Varnish-Ttl
CACHE
X-Cluster-Node
X-Varnish-Beresp-Ttl
X-Vgn-Hpd-Reason
Country-Code
Cache-Prefix
X-IN-APIGATEWAY
Decoy-Debug-Status
Decoy-Debug-Key
Ec-Rule-Version
Decoy-Debug-TTL
X-LI-Proto
X-Hnp-Log
X-Li-Pop
X-Micro-Cache
X-Auto-Login
X-BB-ID
X-B-Cookie
X-Li-Fabric
X-Irp-Debug
X-ARC
X-IN-WAF
BehaviorPad-Version
X-Info
Arc-Country
X-IN-SSL-APIGATEWAY
Fly-Request-Id
Resin-Trace
X-Amz-Meta-Cache-Control
X-CF-Lambda-Version
X-CF-Lambda-Fn
X-Connection-Hash
Rendered-Blocks
X-Date
X-Cache-Bucket
Powered-By
X-Cdn-Srv
X-Cache-URL
X-Cache-FS-Status
Viewtype
Www
X-Accel-Expires-Debug
X-Aed
X-Cache-Info
X-Cache-Id
X-Cache-Host
Node
Mobile-Detection-Method
GMS-Ver
X-Generated-In
X-NU-AKA-ACS-Version
X-Gen-Mode
X-Goog-Meta-Goog-Reserved-File-Mtime
VivaBuild
X-Application
Fastly-SWR
Fly-Cache
X-From
X-Fetched-On
Meta-Geo-Continent
X-Developer
X-Destination
X-Distil-CS
Memcached
X-External-Request-Id
X-DPWN-IS-SECURE
MD5-Digest
Fastly-SIE
X-LI-UUID
X-TT-LOGID
X-ServiceProvider
X-Rebelmouse-Cache-Control
X-Server-Group
X-VG-WebServer
X-We-Are-Hiring
Xc-Version
X-Wikidot-Static-Cache
X-Rebelmouse-Surrogate-Control
X-Wikidot-Backend
X-Block-Status
X-Twitter-Response-Tags
X-S-Maxage
X-S-Cookie
X-Rojux
X-Rewrite-Enabled
X-User
X-UE-Client-Country
X-SRCache-Key
X-Server-By
X-ScT
X-Reboot
X-Trv-Group
X-PHP-Host
X-Region-Sid
X-PAYTM-SRV-ID
X-Transaction
X-Request-UUID
X-Origin-Expires
X-Server-Cache
X-Origin-Date
X-Sucuri-Cache
Fastcgi-X-Cache
X-SERVER
X-Returned-From-DLL
X-Core-Mission
X-CGP
SD-X-WS
X-Clientip
X-Returned-From-BeforeDispatch
X-Thanos
X-CUA
X-Backend-Url
X-Backend-State
X-Thinkindot-L3
Platform
X-Bip
X-D
X-Backend-Host
X-Returned-From-PostProcessResponse
X-Crawler
Server-Host
Proxy-Connection
Request-Time
X-C
Web-Mar-Node
X-Actual-URL
X-Request-URI
X-Cache-Debug
X-Alternate-Cache-Key
Who
X-A
X-A-Dgt
X-A-Dcw
X-A-Dam
X-A-Ccd
X-Debug-Cookies
X-Cache-Expires
X-Returned-From
X-Response-By
X-A-Wwc
X-Svr
X-Sorting-Hat-ShopId
Thinkindot-CacheControl
Thinkindot-CacheControl-Type
X-Dc
X-Cache-Grace
True-Client-Country-4JS
Thinkindot-Control
X-Swa-Ws
X-Secret
X-Proxy-Cache-Status
X-Proxy-Upstream
X-Shopify-Stage
Backend
X-Platform
X-Policy
X-RateLimit-Limit-Second
X-ShopId
X-SIPLIST1
Fastly-Backend-Name
Countrycode
Content-Disposition
CDCHOST
X-LAGOON
X-Level-Front-Cache
X-Passed-To-BeforeDispatch
X-Edge-Cache
X-Passed-To
X-Nginx-Cache-Key
X-Node-Id
X-Edge-Cache-Key
X-Passed-To-DLL
X-Matched-Rule
Adler-Geo
Ajk
X-Passed-To-PostProcessResponse
X-Location
X-Logtrace-Id
X-Varnish-Action
Fastly-Soc-X-Request-Id
X-Distributor
Lfy
IsBot
Is-Eu
X-Eu-Site
X-Epic-Correlation-Id
Magicmarker
X-NX-Host
X-Debug-Log
On-Server
X-Dispatcher-Server
X-Stale
X-Var-Ttl
HA-Ipaddr
X-Fastly-Cache
X-GeoIP-Country-Code
X-Generated-On
X-Server-IP
X-Sf
X-Hash
X-ShardId
X-RateLimit-Remaining-Second
X-Gannett-Site-Version
X-Sorting-Hat-PodId
Ha-Gx-Prefs
X-FireWall-Port
X-Variation
X-G
Origin
Mn-Server-Ip
Warning
X-TrackingId
X-Qloud-Router
X-EIG-Tracking-Id
X-No-Session
X-Fstrz
X-F5-Cache
Heartbleed
X-Developers
Pagetype
X-Device-Os
Apple-News-Services-Host
X-Via-NSCOPI
X-Via-CDN
X-MSEdge-Flight
GW-Server
Apple-News-Services-Handled
X-Instart-Isnd
Apple-News-Services-Request-Url
X-Key
Apple-News-Services-Parsed-Url
AKAMAI
Cache-Cookie-Set-From
X-Generation-Time
X-MSEdge-Features
Fastly-SSL
Cache-Cookie-Set-Lfrom
Cache-Cookie-Set-Idcheck
X-Debug-Cache-Store
X-Died
Server-Int
Server-Cache-Control
RNT-Time
X-Debug-Cache-Fetch
Server-Surrogate-Control
SS
X-Cache-ASPX
X-Amz-Meta-Surrogate-Control
X-UnsetCookies
X-Up
X-Core-Value
RNT-Machine
Release
X-Croise-Owner
Pramga
X-Varnish-Authentication
X-Debug-Cache-Expiry
X-HS-Cache-Config
X-TIME
NGX
Server-ID
X-Server-Time
X-Varnish-Url
HostName
Kp-EeAlive
X-Page-Type
REQUESTUUID
X-Pjax-Url
X-Sedo-Request-Id
X-Be
X-B3-Traceid
Version
X-Cache-Miss-From
PFcat
RequestId
X-Newrelic-App-Data
X-Servername
SID
X-Refresh
X-Dynatrace-Js-Agent
X-SN
X-Owner
X-URL
X-CDN-Forward
MIME-Version
X-Store
Odigeo-Trace-Id
X-From-Cache
Esi-Enabled
X-Cache-CFC
X-NC
X-B3-SpanId
X-Layer
X-Oss-Storage-Class
MI-Cache
X-Oss-Server-Time
MI-Cache-Age
X-Oss-Object-Type
Time
X-Oss-Hash-Crc64ecma
X-RCS-CacheZone
X-Oss-Request-Id
X-MI-In-Market
MI-API
Cteonnt-Length
Hostname
HA-Host
HA-Georegion
HA-Geolon
X-Servedbyhost
Cdn
X-FPC
HA-Urlpath
X-Ratelimit-Remaining
Mime-Version
X-RequestId
HTTPS
HA-Cloudapp
HA-Servedtime
HA-Geolat
X-IPS-LoggedIn
HA-Geocountry
HA-Geocity
FastCGI-Cache
Cdn-Request-Time
X-CSRF-TOKEN
X-Edge-Server
PICS-Label
Cdn-Host
X-Real-Ip
X-Hyper-Cache
X-Req
X-Webkit-CSP
Backend-Name
ProcessTime
X-Mrs-Age
X-Mrs-Cache
X-Mshield-Cache-Status
X-CLOUD-TRACE-CONTEXT
CF-IPCountry
X-Unique-Id-Primal
X-Mrs-Cache-Hits
Memory
X-CMS-Context
X-Ratelimit-Limit
X-Geo
Processtime
X-Wa
X-Mobile-URL
X-Instart-Info
X-Amzn-Remapped-Date
X-Load-Cache
X-Amzn-Remapped-Connection
Cf-Ipcountry
X-GZip
X-B3-Spanid
CDN
Cross-Origin-Window-Policy
X-NodeID
X-VServer
X-Varnish-Beresp-TTL
X-Phone
Ohc-Response-Time
X-DC
X-WebServer
X-WR-MODIFICATION
Amp-Access-Control-Allow-Source-Origin
GeoIP-Country-Code
X-Request-Start
X-HS-Combine-CSS
X-Aicache-OS
X-Lb-Id
X-Newrelic-Synthetics
X-Pf-Uncompressing
XServer
X-HTML-Minification-Powered-By
GeoIP-Latitude
X-Skip-Cache
X-Atg-Version
X-Release
X-PF-Uncompressing
X-Fastly-Country-Code
URI
X-WA
Ohc-Cache-HIT
T-Server
X-FORWARDED-FOR
X-Server-W
Accept-Ch-Lifetime
X-VC-Cache
X-Served-From
X-Oracle-Dms-Ecid
X-Tb-Optimization-Total-Bytes-Saved
X-ND-Cache
Uber-Trace-Id
X-Nananana
X-Cms-Context
Rt-Proxy-Cache
Pics-Label
X-MServer
X-GoCache-CacheStatus
X-UCC
X-LB-ID
N-Cache
X-Gateway-Cache-Key
X-APP
X-Gateway-Skip-Cache
X-Gateway-Cache-Status
X-COUNTRY
X-ServedByHost
X-Worker
X-CSRF-Token
X-Unique-Id
X-Datadome
X-SRV
X-Processor
X-UPSTREAM-Address
A
X-Sn-Servicetimems
X-Cdn-Origin
X-LiteSpeed-Cache-Control
V-Age
X-Fastly-Cache-Hits
X-SERVER-NAME
Proxy-Firewall
DataCenter
X-Hp-Webp
X-SVT-ORM-VERSION
X-BBXSRF
X-SVT-ORM-RULES
X-CACHE-AGE
Is-Session-Tracking
Get-Access-Time
X-P-T
X-Check-Cacheable
X-Cache-HT
X-HS-Status
X-GZIP
X-Requestid
X-Optimization
X-NGINX-Cache
X-ServerName
X-Vcache
X-ID
Cneonction
ServerName
Geoip-Latitude
Dnion-Transfer-Encoding
X-BE
X-VCT
X-Vg-Webcache
X-Shard
X-Backend-TTL
X-Varnish-URL
X-Port
GeoIp-Country-Code
X-Csrf-Token
Host-ID
X-Amzn-Remapped-Content-Length
X-PAGE-TYPE
X-GDPR
X-Fe
X-RCS-Backend
X-PJAX-URL
Requestid
X-Geo-Header
X-GeoIP-City
X-NWS-UUID-VERIFY
Serverid
UCS
Cache-Provider
X-StackifyID
X-Git-Hash
X-HostName
X-LiteSpeed-Tag
RequestUuid
X-Dw-Trace-Id
WP-Super-Cache
Server-Id
X-Request-Url
Xxline
409pxxline
X-Fpc
Inserted-Into-Cache-At
Request-Country
X-Fastly-Backend-Reqs
X-RAMCache
Request-EU
355prline
X-CS
188prxHost
178proxuri
X-Org
189phosttRef
219prxHost
352pxline
286prxHost
WZWS-RAY
225prxHost
DSUID