charliennkblx.blogspot.com Open in urlscan Pro
2a00:1450:4001:812::2001  Public Scan

Submitted URL: http://charliennkblx.blogspot.md/
Effective URL: https://charliennkblx.blogspot.com/
Submission: On July 11 via api from US — Scanned from DE

Summary

This website contacted 7 IPs in 4 countries across 6 domains to perform 10 HTTP transactions. The main IP is 2a00:1450:4001:812::2001, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is charliennkblx.blogspot.com.
TLS certificate: Issued by WR2 on June 24th 2024. Valid for: 3 months.
This is the only time charliennkblx.blogspot.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 3 2a00:1450:400... 15169 (GOOGLE)
3 104.17.24.14 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 158.69.254.144 16276 (OVH)
1 142.250.186.97 15169 (GOOGLE)
10 7
Apex Domain
Subdomains
Transfer
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 240
54 KB
3 blogspot.com
charliennkblx.blogspot.com
10 KB
2 histats.com
s10.histats.com — Cisco Umbrella Rank: 11784
s4.histats.com — Cisco Umbrella Rank: 11781
5 KB
1 blogger.com
www.blogger.com — Cisco Umbrella Rank: 11893
51 KB
1 blogspot.md
charliennkblx.blogspot.md
503 B
0 zkczzltlhp6y.com Failed
zkczzltlhp6y.com Failed
10 6
Domain Requested by
3 cdnjs.cloudflare.com charliennkblx.blogspot.com
3 charliennkblx.blogspot.com charliennkblx.blogspot.com
1 s4.histats.com s10.histats.com
1 s10.histats.com charliennkblx.blogspot.com
1 www.blogger.com charliennkblx.blogspot.com
1 charliennkblx.blogspot.md 1 redirects
0 zkczzltlhp6y.com Failed charliennkblx.blogspot.com
10 7

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

Domain
www.blogger.com
Subject Issuer Validity Valid
misc-sni.blogspot.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
cdnjs.cloudflare.com
E1
2024-06-02 -
2024-08-31
3 months crt.sh
*.blogger.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
s10.histats.com
E5
2024-06-09 -
2024-09-07
3 months crt.sh
histats.com
R3
2024-05-13 -
2024-08-11
3 months crt.sh

This page contains 1 frames:

Primary Page: https://charliennkblx.blogspot.com/
Frame ID: 63549A6F214D3AA719C8CCEC91DC5960
Requests: 10 HTTP requests in this frame

Screenshot

Page Title

charliennkblx

Page URL History Show full URLs

  1. http://charliennkblx.blogspot.md/ HTTP 307
    https://charliennkblx.blogspot.md/ HTTP 302
    https://charliennkblx.blogspot.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • ^https?://[^/]+\.(?:blogspot|blogger)\.com

Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

10
Requests

90 %
HTTPS

50 %
IPv6

6
Domains

7
Subdomains

7
IPs

4
Countries

120 kB
Transfer

349 kB
Size

7
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://charliennkblx.blogspot.md/ HTTP 307
    https://charliennkblx.blogspot.md/ HTTP 302
    https://charliennkblx.blogspot.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
charliennkblx.blogspot.com/
Redirect Chain
  • http://charliennkblx.blogspot.md/
  • https://charliennkblx.blogspot.md/
  • https://charliennkblx.blogspot.com/
21 KB
8 KB
Document
General
Full URL
https://charliennkblx.blogspot.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
bfc38bc5d9ac22a3e54b42a49333153226e36e2f0642d74215997109485577b9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
private, max-age=0
content-encoding
gzip
content-length
7470
content-type
text/html; charset=UTF-8
date
Thu, 11 Jul 2024 21:01:52 GMT
etag
W/"40fa20ecfe39343ed2d99d30bac5891bbf4d4d79f6c919f1c70816cffac7bfda"
expires
Thu, 11 Jul 2024 21:01:52 GMT
last-modified
Thu, 14 Mar 2024 06:04:52 GMT
server
GSE
x-content-type-options
nosniff
x-xss-protection
1; mode=block

Redirect headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
private, max-age=0
content-encoding
gzip
content-length
201
content-security-policy
frame-ancestors 'self'
content-type
text/html; charset=UTF-8
date
Thu, 11 Jul 2024 21:01:52 GMT
expires
Thu, 11 Jul 2024 21:01:52 GMT
location
https://charliennkblx.blogspot.com/
server
GSE
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block
jquery.slim.min.js
cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/
71 KB
22 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.slim.min.js
Requested by
Host: charliennkblx.blogspot.com
URL: https://charliennkblx.blogspot.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bbb7b9921ca2b61948753a6edb63c78443663dc45d1621d18e102e1dcb34e512
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://charliennkblx.blogspot.com/
Origin
https://charliennkblx.blogspot.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 11 Jul 2024 21:01:53 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
865356
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
22329
last-modified
Tue, 02 Mar 2021 18:58:36 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"603e8adc-11ab4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Ox4aAbASAGq%2F3LMSZkE1MvdtFW26MibTfqpRHwUcMa5XU3P3wkMvwsEJf%2Bi%2FIxu%2BTnBvBAhaD77G%2Fyxf7QA3F6UOeNHe7FcMTh4Anetfxh%2BoVou4AX7vX0F9cAsNvkra3%2F8esEdW"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8a1bbb369825694c-FRA
expires
Tue, 01 Jul 2025 21:01:53 GMT
lazysizes.min.js
cdnjs.cloudflare.com/ajax/libs/lazysizes/5.3.0/
8 KB
4 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/lazysizes/5.3.0/lazysizes.min.js
Requested by
Host: charliennkblx.blogspot.com
URL: https://charliennkblx.blogspot.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
46112dbceed738f759d03f04b115d5256a7d73660b7795acb382192ad84d9f98
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://charliennkblx.blogspot.com/
Origin
https://charliennkblx.blogspot.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 11 Jul 2024 21:01:53 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
87370
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
3150
last-modified
Sat, 02 Jan 2021 18:12:41 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5ff0b799-1ed1"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=iJt7JU2VUphKULt9bWxIdYyjqigy7da6mSnCdn5O3dox9ylQCuAjCO1vOaV%2FWc4mtmksMzhkMnXi5cVoF3wY3QuuvzYFFoLcTx3RKNMWhFvQxTURF%2FVHA88pTeIQwRrKgcuwLTS5"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8a1bbb369828694c-FRA
expires
Tue, 01 Jul 2025 21:01:53 GMT
jquery.min.js
cdnjs.cloudflare.com/ajax/libs/jquery/3.5.0/
87 KB
28 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.0/jquery.min.js
Requested by
Host: charliennkblx.blogspot.com
URL: https://charliennkblx.blogspot.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c4dccdd9ae25b64078e0c73f273de94f8894d5c99e4741645ece29aeefc9c5a4
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://charliennkblx.blogspot.com/
Origin
https://charliennkblx.blogspot.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 11 Jul 2024 21:01:53 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
98799
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
27964
last-modified
Mon, 04 May 2020 16:11:48 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03ec4-15d95"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UX%2Ffobq%2B1MLhJeC%2BWGQRbjmNWd5LDOKHqNew40YUViYc5Kfp26QrW39SGiTpNKvqvUabvGTfaLwtoMJAj9f%2BWJXPLbdS4djk4K8CHcKue%2Bebj4y9e%2FK0XcKW2FovNZdvvJjTN8sN"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8a1bbb36982a694c-FRA
expires
Tue, 01 Jul 2025 21:01:53 GMT
cookienotice.js
charliennkblx.blogspot.com/js/
6 KB
2 KB
Script
General
Full URL
https://charliennkblx.blogspot.com/js/cookienotice.js
Requested by
Host: charliennkblx.blogspot.com
URL: https://charliennkblx.blogspot.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
068ffe90977f2b5b2dc2ef18572166e85281bd0ecb31c4902464b23db54d2568
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://charliennkblx.blogspot.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 11 Jul 2024 08:08:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
46410
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
2026
x-xss-protection
0
last-modified
Thu, 11 Jul 2024 07:55:39 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"blogger-tech","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/blogger-tech"}]}
content-type
text/javascript
cache-control
public, max-age=604800
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="blogger-tech"
expires
Thu, 18 Jul 2024 08:08:23 GMT
3399699925-widgets.js
www.blogger.com/static/v1/widgets/
141 KB
51 KB
Script
General
Full URL
https://www.blogger.com/static/v1/widgets/3399699925-widgets.js
Requested by
Host: charliennkblx.blogspot.com
URL: https://charliennkblx.blogspot.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2009 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
e0bb7b380a611627079eb3213385455d7fc3b1aaff5a79568f21e006bd3f67bf
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://charliennkblx.blogspot.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 09 Jul 2024 10:07:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
212072
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
51286
x-xss-protection
0
last-modified
Mon, 08 Jul 2024 19:57:04 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"blogger-tech","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/blogger-tech"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="blogger-tech"
expires
Wed, 09 Jul 2025 10:07:21 GMT
invoke.js
zkczzltlhp6y.com/36d1cefb9a5129e52330e7e4e6a10c4f/
0
0

js15_as.js
s10.histats.com/
11 KB
5 KB
Script
General
Full URL
https://s10.histats.com/js15_as.js
Requested by
Host: charliennkblx.blogspot.com
URL: https://charliennkblx.blogspot.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6814:1347 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2defe59e357a7d0683c8283ac42841db404a0884cae2eaecebf4b676e559dede

Request headers

Referer
https://charliennkblx.blogspot.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 11 Jul 2024 21:01:53 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Thu, 16 Apr 2020 10:44:16 GMT
server
cloudflare
age
14923
etag
"-375139978"
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=28800
accept-ranges
bytes
cf-ray
8a1bbb3c5ee6196a-FRA
content-length
4547
0.php
s4.histats.com/stats/
50 B
184 B
Script
General
Full URL
https://s4.histats.com/stats/0.php?4535764&@f16&@g1&@h1&@i1&@j1720731714023&@k0&@l1&@mcharliennkblx&@n0&@o1000&@q0&@r0&@s0&@tde-DE&@u1600&@b1:-132485225&@b3:1720731714&@b4:js15_as.js&@b5:120&@a-_0.2.1&@vhttps%3A%2F%2Fcharliennkblx.blogspot.com%2F&@w
Requested by
Host: s10.histats.com
URL: https://s10.histats.com/js15_as.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
158.69.254.144 Montreal, Canada, ASN16276 (OVH, FR),
Reverse DNS
ns548341.ip-158-69-254.net
Software
/
Resource Hash
f06d0384ee606720dce9387cf250f4b554f9e25fe37490ea57c7c115a6961c42

Request headers

Referer
https://charliennkblx.blogspot.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 11 Jul 2024 21:01:54 GMT
Connection
close
Content-Length
50
Content-Type
text/html;charset=UTF-8
favicon.ico
charliennkblx.blogspot.com/
4 KB
432 B
Other
General
Full URL
https://charliennkblx.blogspot.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.97 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s06-in-f1.1e100.net
Software
GSE /
Resource Hash
a1495da3cf3db37bf105a12658636ff628fee7b73975b9200049af7747e60b1f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://charliennkblx.blogspot.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 11 Jul 2024 21:01:54 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 14 Mar 2024 06:04:52 GMT
server
GSE
etag
W/"40fa20ecfe39343ed2d99d30bac5891bbf4d4d79f6c919f1c70816cffac7bfda"
content-type
image/x-icon
cache-control
private, max-age=86400
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
412
x-xss-protection
1; mode=block
expires
Thu, 11 Jul 2024 21:01:54 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
zkczzltlhp6y.com
URL
https://zkczzltlhp6y.com/36d1cefb9a5129e52330e7e4e6a10c4f/invoke.js

Verdicts & Comments Add Verdict or Comment

52 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| $ function| jQuery object| lazySizes string| current string| go_ads object| atOptions object| _Hasync function| BLOG_attachCsiOnload function| _WidgetManager function| _WidgetInfo function| widget_module_provide function| _AdSenseView function| _BlogArchiveView function| _AttributionView function| _BlogView function| _BlogListView function| _BlogSearchView function| _ContactFormView function| _ExampleView function| _FeaturedPostView function| _FeedView function| _FollowersView function| _HeaderView function| _TextView function| _HTMLView function| _ImageView function| _LabelView function| _TextListView function| _LinkListView function| _BloggerButtonView function| _NavbarView function| _PageListView function| _PollView function| _PopularPostsView function| _ProfileView function| _RecentPostsView function| _ReportAbuseView function| _SharingView function| _StatsView function| _SubscribeView function| _SW_toggleReaderList function| _SW_hideReaderList function| _TranslateView function| _WikipediaView string| __wavt function| __gjsload__ object| cookieChoices function| chfh function| chfh2 string| _HST_cntval object| Histats object| _HistatsCounterGraphics_0_setValues

7 Cookies

Domain/Path Name / Value
charliennkblx.blogspot.com/ Name: HstCfa4535764
Value: 1720731714023
charliennkblx.blogspot.com/ Name: HstCla4535764
Value: 1720731714023
charliennkblx.blogspot.com/ Name: HstCmu4535764
Value: 1720731714023
charliennkblx.blogspot.com/ Name: HstPn4535764
Value: 1
charliennkblx.blogspot.com/ Name: HstPt4535764
Value: 1
charliennkblx.blogspot.com/ Name: HstCnv4535764
Value: 1
charliennkblx.blogspot.com/ Name: HstCns4535764
Value: 1

3 Console Messages

Source Level URL
Text
javascript warning URL: https://charliennkblx.blogspot.com/(Line 160)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://zkczzltlhp6y.com/36d1cefb9a5129e52330e7e4e6a10c4f/invoke.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://charliennkblx.blogspot.com/(Line 160)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://zkczzltlhp6y.com/36d1cefb9a5129e52330e7e4e6a10c4f/invoke.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
network error URL: https://zkczzltlhp6y.com/36d1cefb9a5129e52330e7e4e6a10c4f/invoke.js
Message:
Failed to load resource: net::ERR_HTTP2_PROTOCOL_ERROR

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
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block