Threat Level: green Handler on Duty: Chris Mohan

SANS ISC 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
Content-Type
Date
Server
Connection
Set-Cookie
Cache-Control
X-Powered-By
Vary
Expires
Content-Length
Last-Modified
Pragma
Accept-Ranges
ETag
X-Pingback
X-AspNet-Version
Link
P3P
X-Content-Type-Options
X-XSS-Protection
Age
X-Cache
Alternate-Protocol
Content-Language
X-UA-Compatible
Via
X-Adblock-Key
X-Frame-Options
Keep-Alive
CF-RAY
Content-Location
X-Varnish
X-Language
X-Check
X-Template
X-Buckets
P3p
X-Cacheable
Access-Control-Allow-Origin
X-Generator
X-Drupal-Cache
X-Ac
X-Hacker
WP-Super-Cache
Status
MS-Author-Via
X-Powered-By-Plesk
X-AspNetMvc-Version
Strict-Transport-Security
X-Runtime
X-Pad
X-Geo-Port
X-Geo
X-Request-Id
X-Powered-CMS
X-Type
X-Host
X-Cache-Group
MicrosoftOfficeWebServer
Access-Control-Allow-Credentials
X-Server
Ngpass-Ngall
X-Logged-In
X-Cache-Lookup
X-Mod-Pagespeed
X-Cache-Hits
X-UA-Device
Host-Header
MicrosoftSharePointTeamServices
X-Rack-Cache
X-Via
X-Iinfo
X-Tumblr-Pixel-0
X-Tumblr-User
X-Tumblr-Pixel
X-Url
X-Backend
X-CF-Powered-By
X-XRDS-Location
Access-Control-Allow-Headers
SPRequestGuid
X-SharePointHealthScore
X-Tumblr-Pixel-1
Access-Control-Allow-Methods
X-Varnish-Cache
Content-Encoding
X-Forwarded-For
X-Served-By
X-Robots-Tag
X-Accel-Version
X-Seen-By
X-Tumblr-Pixel-2
X-Request-ID
X-INKT-URI
X-INKT-SITE
X-ContextId
X-Page-Speed
X-ShardId
X-Dc
X-ShopId
X-Sorting-Hat-ShopId
X-Sorting-Hat-ShopId-Cached
X-Alternate-Cache-Key
X-Sorting-Hat-PodId
X-Sorting-Hat-PodId-Cached
X-MS-InvokeApp
X-ServedBy
X-Cnection
X-BC-Is-HA
X-Pass-Why
X-Webserver
X-Ua-Compatible
X-PhApp
X-Safe-Firewall
Composed-By
X-CDN
X-Cache-Hit
Served-By
X-FRAME-OPTIONS
X-PC-Hit
X-PC-Key
X-Hostname
X-PC-Date
X-PC-Host
X-PC-AppVer
X-FullPageCaching
X-Port
X-Firenze-Processing-Times
X-AH-Environment
X-Tumblr-Pixel-3
X-Cache-Status
X-XN-Trace-Token
X-XN-XNHTML
Cartoon
X-W-DC
X-Wix-Renderer-Server
X-Wix-Dispatcher-Cache-Hit
Public-Key-Pins
X-Wix-Request-Id
Cf-Railgun
X-Powered-By-360WZB
X-Age
X-Spip-Cache
X-Amz-Cf-Id
Liferay-Portal
Content-Security-Policy
X-HeyJason
X-Amz-Id-2
X-Umbraco-Version
X-Server-Name
X-Cache-Info
X-Amz-Request-Id
X-Content-Digest
Content-Script-Type
Content-Style-Type
Request-Id
SPIisLatency
X-Served-From-Cache
SPRequestDuration
X-Timer
X-Styx-Build-Date
X-Pantheon-Styx-Hostname
X-Pantheon-Endpoint
X-Styx-Build-Num
X-Styx-Build-Sha
X-Styx-Version
X-Styx-Req-Id
X-DynaTrace
X-Hyper-Cache
X-FB-Debug
X-Device
CF-Cache-Status
X-Cache-Server
Rating
X-Outils-CS
Real-Hostname
X-TN-ServedBy
X-Clacks-Overhead
X-Cache-Result
X-PHP-Engine
X-Loop
Refresh
X-VCache
DynaTrace
TCN
X-PersistenceNode
X-Tumblr-Pixel-4
X-Px
X-Cached-By
X-HOST
Powered-By
Wp-Super-Cache
X-Cache-Enabled
NS-RTIMER-COMPOSITE
X-SERVER
X-Mobilized-By
X-Tumblr-Content-Rating
Imagetoolbar
X-Generated-By
X-Cached
X-CDN-Any-IP
X-CDN-Geo
X-CDN-Geo-IP
X-Original-Content-Length
X-Content-Encoded-By
Powered-By-ChinaCache
Thanks
Page-Completion-Status
X-Microcachable
X-TNCMS
X-Cdn
Magicmarker
X-From
X-Proxy-Cache
X-Loc
X-Source
X-Tumblr-Pixel-5
Product
X-Matrix-Proxy
X-Matrix-Server
Access-Control-Max-Age
X-CMS-Version
X-Sov
X-Rot
X-Powered-By-Anquanbao
IBM-Web2-Location
X-DynaTrace-JS-Agent
X-Backend-Server
X-Zephyr
X-Jimdo-Wid
X-Jimdo-Pid
X-Content-Security-Policy
Charset
X-DDC-Arch-Trace
X-W3TC-Minify
X-Version
Response
X-Permitted-Cross-Domain-Policies
CC-CACHE
X-Node
X-Firenze-Processing-Time
X-FW-Hash
Content-Encoding-Handler
X-FW-Type
X-FW-Serve
X-FW-Static
X-Content-Options
Retry-After
X-I
Pics-Label
X-SDS
ServedBy
X-WebKit-CSP
Generator
X-UD-Method
X-UD-Host
X-Middleton-Response
MIME-Version
Display
X-Middleton-Display
X-FORWARDED-FOR
X-Sol
X-Varnish-TTL
X-Processed-By
Node
Proxy-Agent
X-Varnish-Cacheable
X-Hits
X-Varnish-Backend
X-App-Hosting
X-Varnish-Host
X-Purge-Host
X-AspNetWebPages-Version
X-Drectory-Script
X-Duration
Lsrequestid
SID
X-Whom
Access-Control-Request-Method
X-User-Agent
X-NoCache
X-PF-Uncompressing
X-DNS-Prefetch-Control
X-Cache-Debug
X-Xrds-Location
X-Cache-Expires
Set-Cookie2
PICS-Label
X-Hosted-By
ServerName
RTSS
X-Original-Request
Host
X-Handled-By
X-Actual-URL
X-Returned-From-BeforeDispatch
X-Returned-From-PostProcessResponse
X-Purge-URL
X-Returned-From-DLL
X-Returned-From
X-Passed-To-DLL
X-Passed-To-PostProcessResponse
X-Passed-To
X-Passed-To-BeforeDispatch
X-Cache-Config
X-ApacheServer
X-Expires-Orig
X-Swift-CacheTime
X-Swift-SaveTime
Edge-Control
X-Nitra-Side
IISExport
VAR-Cache
X-TTL
X-PERF
X-SN
Id
X-LiteSpeed-Cache
Content-Disposition
X-Micro-Cache
COMMERCE-SERVER-SOFTWARE
X-Cookie-Domain
X-Speed-Cache-Key
X-Do-Not-Hack
X-Speed-Cache
Location
X-ATG-Version
Fhost
X-Director
NODE
Accept-Encoding
AMF-Ver
X-Varnish-Hits
X-PwB-Node
X-Cache-Control-Orig
S
MJ12bot
SEOMOZ
X-TNCMS-Memory-Usage
X-Blog
X-MiniProfiler-Ids
X-TNCMS-Render-Time
X-Session-Reinit
X-TNCMS-Served-By
X-TNCMS-Version
Surrogate-Control
Cache-By-Node
X-ServerID
X-Response-Time
Machine
X-FIRSTBase
X-Cache-Rule
Accept-Charset
Website-Info
X-Front
Server-Info
Filter-Revision
Cm-Server
X-Vary-Options
X-CJ-Soft
X-Art-Request-Id
X-Srv
X-GeoIP-Country-Name
Cache
WWW-Authenticate
X-GeoIP-Country-Code
X-App-Status
SN
X-ServerName
X-Cache-Operation
X-Varnish-Age
X-Cache-TTL
X-Varnish-IP
Grace
X-Trace-Cache
Srv
X-Varnish-Server
X-S
Req-Id
X-App
Proxy-Connection
X-Country-Code
X-ID
Nodo
Upgrade
X-Engine
X-Cocoon-Version
X-Highwire-RequestId
X-Highwire-SessionId
X-Device-Type
X-BackendServer
X-Distil-CS
X-Yadis-Location
X-Microcache-Status
X-Amz-Meta-S3cmd-Attrs
X-Gamma-Serve
A-Powered-By
X-Stale
X-ACMCache
Fpc-Cache-Id
Ngpass-Vcall
X-Time
X-Domain-Checked
X-Provisioner-Version
X-Cache-Age
X-Track
X-URL
X-LIGHTHTTP-PCDID
X-Tumblr-Pixel-6
PageSpeed
Rt-Fastcgi-Cache
Qs-Cache
ServerID
X-Translation
CT
MIH-PLATFORM
MIH-PUBLIC-IDENTIFIER
X-Varnish-Cache-Hits
X-FW
MIH-CLIENT-FARM
X-Cluster-Node
NetMindSessionID
X-Frontend
X-Varnish-Object-Age
Buuteeq-Source
X-Location-Id
X-Orig-Vary
X-FreeTag-Count
Powered
X-ServerCache-Info
X-Recruiting
NtCoent-Length
X-Adobe-Content
Backend
X-Secret
Ms
Server-Name
X-Twitter-Response-Tags
X-Connection-Hash
X-Transaction
Origin
X-Sys-Req-ID
X-Server-Id
X-Server-ID
Dispatcher
X-Bettercache-Proxy
X-Resolver-IP
X-HostName
X-Grid-Server
-GCR
X-Instart-Request-ID
X-Object-Type
LBVIS
X-CHSN
X-Geo-IP
X-Object-Id
X-TempDebug
X-Varnish-Beresp-Grace
X-SRV
X-Request-Locale
X-Cache-Lifetime
X-Venda-Hitid
X-Varnish-Beresp-Ttl
X-Varnish-Beresp-Status
X-AOL-SNH
MW-Webserver
X-Trace
X-Src-Webcache
CommunityServer
X-Header
Apache
Content-MD5
X-Varnish-Count
UniqueName
SS
X-Machine-Name
X-Varnish-HitMiss
Version
Webluker-Edge
RATING
NLCacheNote
Server2
Content-Transfer-Encoding
X-Powered-By-Server
BM-Cache-Node
SVR
Beyond-Iis
X-Req-Host
X-Rewritten-By
BM-Cache-Key
X-ManagedFusion-Rewriter-Version
X-Enhanced-By
From
X-Cache-Action
Front-End-Https
X-Source-ID
X-Force
X-Atraveo-NC
X-Atraveo-From-Varnish-Cache
X-Atraveo-Cache-Control
X-Atraveo-TTL
X-Turbo-Control
X-GeoIP
X-PRAM
X-Atraveo-Varnish-Server-Id
X-B2f-Cache-Load
X-UD-Target
X-Wily-Servlet
Backend-Name-Original
X-Wily-Info
XDomainRequestAllowed
X-Pre-Strip-Debug
X-Cache-On
X-Ar-Debug
X-Ttl
X-Trace-App
X-Channel-Maxage
X-Block
X-Directory-Script
X-Cached-Status
X-Distributed-By
X-UD-REMOTE-ADDR
X-Expires
Warning
X-UD-Loopcounter
Accept-Language
Content-Security-Policy-Report-Only
ScoreTracker
X-Origin-Id
X-Developer
NnCoection
SiteName
X-WR-MODIFICATION
X-Amz-Id-1
X-Cms-Mode
Worker
X-Dev
X-Jphone-Copyright
X-SDE-Name
Allow
X-Info
X-Pagename
X-MJ-Upstream-Addr
Il-Cl
Rt-Server
X-Frames-Options
X-Hit-Cache
Access-Control-Expose-Headers
X-T3CacheInfo
X-REDIRECTSERVER
X-Varnish-Debug-Age
X-Varnish-Debug-Hits
Be-Va
Be-Ip
X-Uid
X-Content-Age
X-WA-Info
X-SmugMug-Values
LBC
SFY
Smug-Env
Author
X-TTFB
X-Webapp
X-Vtex-Remote-Cache
X-TTFB-L
X-UseReverse-Proxy
X-SmugMug-Hiring
LFY
X-Router
X-Router-Backend
BM-Cache-Status
Front
X-VTEX-Janus-Router-Backend-App
X-VTEX-Cache-Status-Janus-ApiCache
X-VTEX-Cache-Status-Janus-Edge
No
X-Powered-By-VTEX-Janus-Router
X-Powered-By-VTEX-Janus-Edge
X-Vtex-Processed-At
X-Vtex-Processado-Em
X-Powered-By-VTEX-Janus-ApiCache
X-Hash
Last-Published
X-WorkerInstancename
Cteonnt-Length
Cache-Ctrol
X-GC-App
X-Empowered-By
X-WEBSERVER
X-Varnish-ID
X-Vhost-ID
X-GC-Write
Ksid
X-Web-Node
X-GC-Read
X-OPNET-Transaction-Trace
X-Varnish-Cache-Server
X-ATM-RTime
X-ATM-RServer
X-Old-Content-Length
X-Flow-Powered
X-Gannett-Site-Version
X-Beatles
X-Cache-Set
X-Debug
X-Response
No-Cookie
X-Kirra-SiteId
CacheControlHeader
X-S-Misc
X-Stage
X-UPSTREAM
X-Id
X-Phpwcms-Release
X-Monstercache-Timeout
X-Generation-Time
X-WP
X-Phpwcms-Page-Processed-In
SRV
X-D-Time
X-Varnish-Action
Provider
Compression-Control
X-Geo-IPV
X-Varnish-Device
X-Geo-IP-Region
X-Geo-IP-Metro
SIP
X-Geo-IP-Country
MirrorName
X-Goog-Hash
Tracker
X-LAvg
ORIGIN
No-Cache
X-BS
X-Amz-Version-Id
X-DTC
Sophnep-Edge-FX
Edgecast
X-Vivastreet-KiwiiPage
Content
BALANCEDTO
X-CacheServer
X-Catalyst
X-Vivastreet
X-MCB-Server
X-Nginx-Backend
X-Domino-CacheValidationWithETagResult
X-ACCELERATE
WP-AdvCache-MemCached
Jobb.Gil.Se
Jobb.Passal.Se
Cpu
Jobb.Assistentpoolen.Se
X-T3CacheTags
X-Vhost
X-Via-Kemp
BM-CountryCode
AppDynamics-BT
Open.Jobgate.Se
CDN
X-SSL
Www.Mirrorgate.Se
X-Built-By
Cluster-ID
X-Actindo-RS
P3P:CP
SS-Request-ID2
Test.Executivepeople.Se
Www.Mabracertifiering.Se
XX
7e-Page-Cache
X-MJ-Serve-Req-Time
X-Domino-CacheValidationWithETagReason
ServerId
X-EPiLogOnScreen-PostUrl
X-EPiLogOnScreen
Www.Myjob.Se
X-B2f-Not-Route
Noq
Ram
X-Country
Provided-Host
X-Monstercache-Host
TP-Cache
X-Server-By
X-Oracle-DMS-ECID
X-Monstercache
Svr
X-Garden-Version
X-MobileDetected
Fw-Via
X-Max-Age
X-Hrouter
X-EdgeRouter
X-Hstore
X-DefendeR-Runtime
X-Edge-Location
TP-L2-Cache
X-Monstercache-Hash
B-Powered-By
Before
After
X-SV
ExecuteNonQuerySQLParam
If-Modified-Since
X-PM-ID
X-FCMS-Cache
Progma
HCVer
HAVer
X-DeliveryServer
X-ORACLE-DMS-ECID
X-Time-Spent
X-N
X-Client-IP
X-App-Container
Web-Server
X-Accel-Expires
X-Powered
X-Real-Server
X-SilverStripe-Cache
Cmsid
X-ChromeLogger-Data
X-T3Cache
X-Varnish-Cache-Local
X-TLServer
Acdc-Web
X-Revision
X-Distributor
X-CacheHits
Cmstype
Render
CP
X-Server-Generated
Pool
ServerConfigManager.WebBugTracker
X-Remote-Addr
Tpt.Renderer1
Pool-Info
X-Farm-Server
Tpt.Renderer
IsFullSiteRequest
X-Route
X-Uplex
X-Varnish-Debug-Pool-Fetch
X-Varnish-Restarts
Redirect
PServer
User-Id
User-Updated-At
Server-N
X-Varnish-Debug-Pool-Recv
X-RemovedCookies
X-ProcessESI
X-Varnish-URL
X-Nginx-Host
X-Dynatrace
X-Allow-Redis
Xonnection
X-NginX-Server
X-Upstream
X-Life
X-UserAgent
X-NginX-Cache
X-Edge-IP
X-Bcwwwid
X-CCM
X-ESI-Enable
X-FFX-B
X-Snapsis-PageBlaster
X-Origin
WP-Cache
X-Full-URL
X-IDS-WS
X-DELIVERYSERVER
F-In-Cache
X-ProxyInstancename
X-PvInfo
X-Purge-Level
X-Locale
97YES.COM
X-Ms-Invokeapp
X-7d-Traceid
X-7d-Version
X-EPiphany-Vid
X-Varnish-Currency
INCOMING-TIME
X-Cache-Ttl
X-7dig
Copyright
X-Mod-Oboe-PS
X-N-ViewType
BM-Cache-Bypass
X-Wikidot-Backend
Backend-Host
X-Wikidot-Static-Cache
Content-Instance
Sid
X-FS-UUID
X-Drupal-Cache-Tags
X-Li-Fabric
X-Li-Pop
Bs-Header
X-CacheTTL
X-LI-UUID
X-Client-Vid
X-Benchmark-Sphinx-Count
X-Benchmark-Sphinx
X-Benchmark-Db
X-SeschatDID
X-Benchmark-Total
X-Node-Name
X-PBY
X-Varnish-Cookie-Debug
X-Server-Instance
X-Benchmark-Cache
X-SeschatLayout
X-Nginx-Server
Sprequestguid
X-Seschat-URL
Head
Xc
X-Cache-Control
X-SeschatRedID
X-SeschatTemplateID
X-Hit
X-Powered-By-Yqk
X-Powered-Developer
X-MSEdge-Ref
X-Fett
X-Test
X-Brought-To-You-By
X-Framework
X-Hosting
X-ARR
X-ESI-Processing
D
Mark
X-Amz-Meta-S3fox-Modifiedtime
Nginx-Cache
Public-Extension
X-Dynamic
X-LB
X-Abuse
X-Mobile
X-RSS-CACHE-STATUS
X-Ratelimit
X-Internal-IP
Foglight-Request-UUID
X-Server-IP
X-Unbounce-VisitorID
X-Accel-Cache-Control
X-Host-Url
X-Unbounce-Variant
X-ESI
Portlet.Expiration-Cache
X-AISO-Cache
Test
X-VG-WebCache
Publisher
MachineName
User-Cache-Control
X-Unbounce-PageId
X-DC-Origin-IP
X-SATserver
X-HOSTTYPE
CacheControlMode
X-AISO-Server
X-Author
X-Backend-Ip
Ibf5scheme
Http
X-USERNAME
ResourceTag
X-Flex-Tag
X-Flex-Lastmod
X-Flex-Lang
X-Flex-Evstart
X-Flex-Tags
X-View
X-App-Server
X-DB-Content-Length
X-BIN
X-Hostingcenter
X-Flex-Evend
X-Flex-Community
DBG-Timestamp
DBG-TargetHost
DBG-HTTPHOST
Ibm-Web2-Location
Server-Optimized-By
X-RNDPAGE
X-CMS
X-Sharepointhealthscore
X-TAG
X-WLD-LB
X-Nucleus-Cache
X-Webstats-RespID
X-Yqk-Set
X-FRONT-TTL
Apple-Itunes-App
Tracecode
WebDevSrc
ServerIP
Requested-Host
XDisk
X-IP
WEBO
X-Client-Addr
Web-Head
Tempo
Time
X-Amz-Meta-S3fox-Filesize
POOL
X-Middleton-PageSpeed
X-SERVERID
X-Varnish-Set-Cookie
Nitro-Cache
X-CACHE-ON
X-DEBUG
X-PoweredBy
PROPSON-FARM
X-Hosting-Env
X-Gondor-Server
UNIQUE-ID
Aoestatic
MageStack-Cache-Hits
MageStack-Cache
MageStack-Cache-Lifetime
MageStack-Cache-Status
MageStack-Cacheable
MageStack-Area
X-CDN-Node
X-Symfony-Cache
X-Varnish-Debug-Varnish-TTL-Set-From-Server
OGHopCount
X-CDN-Cache-Status
MageStack-Config
MageStack-Debug
Access-Ip
X-Storage
EXT-CACHEEXPIRE
X-DSMX-Render-MS
X-DSMX-Rewrite-MS
X-MidCOM-Meta-Cache
Ttl
MageStack-Loadbalancer
MageStack-PageSpeed
MageStack-Response-Ttl
MageStack-Tag
X-Dokk-PortalId
X-Optimization
X-Turpentine-Cache
X-Panel-Name
Language
X-Varnish-Hashed-On
Protected-By
X-Panel-Id
X-Debug-Token
X-FarmId
OutputRewritten
X-Binarysec-Via
X-Cached-From
ProxiaInstanceId
SL-NOREWRITE-REDIRECTS
X-Rq
X-Request-Time
X-TISSERVER
Hotelbookingid
X-ErrorPage
X-Svr-Id
X-Magento-Lifetime
X-Artvisual-Server
X-Backend-IP
X-Backend-Name
X-Magento-Action
Content-Cache
WFE
X-Accelerated-By
X-RequesterIP
X-Planisys-CDN-Rules
Arr-Disable-Session-Affinity
X-Your-GrandPa-Would-Wait
X-Work-With-Me
X-Would-Your-GrandPa-Wait
X-Planisys-CDN-Cache
Server-IP
X-HW
ASD-WEB-40
At-Isb
At-Shoptype
SLB
MGIT
X-Yottaa-Metrics
X-Yottaa-Optimizations
X-Page-Generated-At
X-Page-Generation-Time
X-Pixelsilk-Server
X-JSON-API-LATENCY
X-IP-Address
X-Forwarded-Proto
X-From-TL-Proxy
X-Pixelsilk-Version
BrandBucket-Domain
X-TTL-Age
Atp-Isdpp
Host-Service
Esi-Enabled
X-Server-Node
X-Stackable-Node
Cached
OriginServer
X-PS-MURDOCK-ORIG-FILEEXT
X-PS-MURDOCK-ORIG-PROTOCOL
X-Serendipity-InterfaceLang
X-PS-MURDOCK-CASE-NORMALIZATION
X-GitHub-Request-Id
X-NID
X-Ec-Custom-Error
X-Serendipity-InterfaceLangSource
X-Time-Microsecs
X-Cookie
X-Http-Host
Cneonction
X-BKSrc
BE
Ec
X-Czt
SBMCLOUD
X-Apublish-Id
X-Confluence-Request-Time
X-Environment
X-Cluster
SharePointError
X-Cache-Backend
SV-Duration
X-Compressed-By
Ozcache
X-CACHE-TTL
X-SERVER-ID
Serv
X-Bip
X-ACLR-Version
X-BCube-Filmed-By
CACHED-RESPONSE
Disaptch-Cache-Rule
Server-Ip
X-Mii-Cache-Hit
X-Provided-By
X-Device-Group
X-Rack-Cors
X-Pb-Mii
X-AspNet-Browser-ID
Application-Version
Content-ID
Noahs-Classifieds
X-Req-Counter
X-JAVAX-PORTLET-FACES-NAMESPACED-RESPONSE
X-RAMCache
X-Cache-Extended
X-Jcms-Ajax-Id
X-Static-Version
X-Request-Count
X-Render-Time
X-SEA-Instance-Name
X-Powered-Load
Powered-By-Scs
Disablevcache
BM-Cache-BackendTime
X-ATP-Server
X-Nc
X-Frontal
X-Dynatrace-Js-Agent
X-APP
X-XHR-Current-Location
X-PHP-Cache
Www.Aujourdhui.Com
X-Instance
X-Crafted
MwpReleaseVersion
X-AVG
X-AVG-REWRITE
X-Varnish-Ttl
X-Src-Loadbalancer
X-Process-Time
X-Created
X-Req-Url
X-Varnish-Hostname
X-V-TTL
X-V-Outer
X-V-I-TTL
X-Loopia-Cache
Robots
X-Client-Id
X-MSU-SOURCE
DB-Nickname
X-Aberdeen-Site
X-Aberdeen-Cache
X-SiteConInfo
X-Cluster-ID
Mobiquo-Is-Login
GenSvr
X-GeoIP-Country
Commerce-Server-Software
Hamster
Access-Control-Allow-Method
X-Papaya-Gzip
X-Turpentine-Esi
X-Papaya-Cache
X-PageCache-Ttl
X-PageCache-ParseTime
X-Varnish-Esi-Access
X-Varnish-Esi-Method
B2C-F-008
X-Cache-Key
X-WAP
X-Varnish-Store
X-PageCache-PagePath
X-PageCache-Level
Description
IsMobile
X-From-TL-Server
X-Cluster-Host
Encoding
Keywords
X-AccessDev
X-PageCache-Key
X-PageCache-Expire
X-PageCache-Defaultable
S-Cnection
BM-Cache-BackendNode