Submitted URL: http://stackoverflow.com/questions/1026069/capitalize-the-first-letter-of-string-in-javascript
Effective URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Submission: On January 23 via api from CA

Summary

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TLS certificate: Issued by Let's Encrypt Authority X3 on November 24th 2019. Valid for: 3 months.
This is the only time stackoverflow.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

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H2
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Software
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Request headers

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User-Agent
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Response headers

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server
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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server
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vary
Accept-Encoding
content-type
image/jpeg
cache-control
public, max-age=315360000
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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Request headers

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Response headers

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Protocol
H2
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Request headers

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server
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vary
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Host: stackoverflow.com
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Protocol
H2
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Response headers

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Protocol
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server
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vary
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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Software
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Request headers

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Protocol
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Protocol
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Request headers

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Response headers

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Protocol
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Protocol
H2
Security
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Request headers

Referer
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User-Agent
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server
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vary
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vary
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Protocol
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Response headers

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server
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www.gravatar.com/avatar/
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1 KB
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
nginx /
Resource Hash
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

x-nc
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server
nginx
access-control-allow-origin
*
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Thu, 23 Jan 2020 16:03:25 GMT
a270a77d53992e26e8207fd6112eb3e8
www.gravatar.com/avatar/
746 B
872 B
Image
General
Full URL
https://www.gravatar.com/avatar/a270a77d53992e26e8207fd6112eb3e8?s=32&d=identicon&r=PG
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
nginx /
Resource Hash
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

x-nc
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date
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last-modified
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server
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access-control-allow-origin
*
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expires
Thu, 23 Jan 2020 16:03:25 GMT
3MBg6.png
i.stack.imgur.com/
4 KB
4 KB
Image
General
Full URL
https://i.stack.imgur.com/3MBg6.png?s=32&g=1
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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Request headers

Referer
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User-Agent
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Response headers

date
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cf-cache-status
HIT
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server
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vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=315360000
x-amz-version-id
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accept-ranges
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cf-ray
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www.gravatar.com/avatar/
1 KB
1 KB
Image
General
Full URL
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

Referer
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User-Agent
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Response headers

x-nc
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server
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*
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i.stack.imgur.com/
1 KB
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General
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
Security
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Request headers

Referer
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User-Agent
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Response headers

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server
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vary
Accept-Encoding
content-type
image/jpeg
cache-control
public, max-age=315360000
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Protocol
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Request headers

Referer
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User-Agent
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Response headers

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Protocol
H2
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Request headers

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User-Agent
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Response headers

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server
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vary
Accept-Encoding
content-type
image/jpeg
cache-control
public, max-age=315360000
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Protocol
H2
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Request headers

Referer
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User-Agent
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Response headers

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server
cloudflare
etag
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max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=315360000
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Protocol
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Request headers

Referer
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User-Agent
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Response headers

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Full URL
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
Security
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Software
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Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

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General
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
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Request headers

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User-Agent
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Response headers

date
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server
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etag
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vary
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content-type
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cache-control
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Protocol
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Request headers

Referer
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User-Agent
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Response headers

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server
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etag
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vary
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content-type
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Protocol
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Response headers

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server
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General
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Host: stackoverflow.com
URL: https://stackoverflow.com/questions/1026069/how-do-i-make-the-first-letter-of-a-string-uppercase-in-javascript
Protocol
H2
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Verdicts & Comments Add Verdict or Comment

75 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| onformdata object| onpointerrawupdate function| $ function| jQuery function| IsMalwareProxy object| StackExchange object| jQuery112407438755886328796 object| clc object| googletag object| _qevents object| _comscore string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| ggeac object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken string| clc_request function| moveScroller function| initTagRenderer function| showFadingHelpText function| initFadingHelpText function| styleCode object| UniversalAuth function| Svg function| __extends object| Stacks function| EventEmitter function| klass object| Stimulus function| Popper object| gaGlobal object| gaData function| udm_ object| ns_p object| COMSCORE undefined| DecorationsT undefined| JobT undefined| SourceSpansT boolean| IN_GLOBAL_SCOPE object| PR function| prettyPrintOne function| prettyPrint boolean| PR_SHOULD_USE_CONTINUATION number| google_srt undefined| google_measure_js_timing number| __google_ad_urls_id number| google_unique_id function| quantserve function| __qc object| ezt object| _qoptions function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter object| __google_ad_urls object| ampInaboxIframes object| ampInaboxPendingMessages object| google_image_requests boolean| google_osd_loaded boolean| google_onload_fired object| __AMP_LOG object| __AMP_ERRORS boolean| ampInaboxInitialized object| __AMP_MODE function| __AMP_REPORT_ERROR object| ampInaboxPositionObserver object| ampInaboxFrameOverlayManager object| AMP function| Goog_Osd_UnloadAdBlock function| Goog_Osd_UpdateElementToMeasure function| google_osd_amcb

5 Cookies

Domain/Path Name / Value
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Value: P0-857794886-1579795105976
.stackoverflow.com/ Name: _gat
Value: 1
.stackoverflow.com/ Name: _ga
Value: GA1.2.1304368410.1579795106
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Value: GA1.2.939956668.1579795106
.stackoverflow.com/ Name: prov
Value: 58a3498e-de89-9ae9-5cde-105b825d197b

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; frame-ancestors 'self' https://stackexchange.com
Strict-Transport-Security max-age=15552000
X-Frame-Options SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

adservice.google.com
adservice.google.de
ajax.googleapis.com
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i.stack.imgur.com
lh3.googleusercontent.com
pagead2.googlesyndication.com
pixel.quantserve.com
rules.quantcount.com
sb.scorecardresearch.com
secure.quantserve.com
securepubads.g.doubleclick.net
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tpc.googlesyndication.com
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