URL: https://6661007.com/
Submission: On April 15 via api from BE — Scanned from DE

Summary

This website contacted 8 IPs in 5 countries across 7 domains to perform 12 HTTP transactions. The main IP is 156.225.90.31, located in Hong Kong and belongs to TGL-AS-AP Turing Group Limited, NZ. The main domain is 6661007.com.
TLS certificate: Issued by R3 on February 21st 2024. Valid for: 3 months.
This is the only time 6661007.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 156.225.90.31 140869 (TGL-AS-AP...)
1 104.17.25.14 13335 (CLOUDFLAR...)
1 64.176.166.200 20473 (AS-CHOOPA)
2 240e:f7:7c00:... 136190 (CHINATELE...)
1 163.181.92.234 24429 (TAOBAO Zh...)
1 203.107.86.226 37963 (ALIBABA-C...)
1 240e:97b:500:... 4134 (CHINANET-...)
12 8
Apex Domain
Subdomains
Transfer
3 cnzz.com
v1.cnzz.com — Cisco Umbrella Rank: 98680
z6.cnzz.com — Cisco Umbrella Rank: 171023
c.cnzz.com — Cisco Umbrella Rank: 81668
6 KB
3 6661007.com
6661007.com
19 KB
2 51.la
js.users.51.la — Cisco Umbrella Rank: 116331
ia.51.la — Cisco Umbrella Rank: 100369
6 KB
1 ishoppiing.vip
js38730.ishoppiing.vip
1 KB
1 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 239
27 KB
0 87949.com Failed
www.87949.com Failed
0 dh49aa.cc Failed
diao.dh49aa.cc Failed
12 7
Domain Requested by
3 6661007.com 6661007.com
1 c.cnzz.com v1.cnzz.com
1 z6.cnzz.com v1.cnzz.com
1 ia.51.la 6661007.com
1 js.users.51.la js38730.ishoppiing.vip
1 v1.cnzz.com 6661007.com
1 js38730.ishoppiing.vip 6661007.com
1 cdnjs.cloudflare.com 6661007.com
0 www.87949.com Failed 6661007.com
0 diao.dh49aa.cc Failed 6661007.com
12 10

This site contains no links.

Subject Issuer Validity Valid
www.06119.com
R3
2024-02-21 -
2024-05-21
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-07-03 -
2024-07-02
a year crt.sh
diao.dh49aa.cc
R3
2024-01-12 -
2024-04-11
3 months crt.sh
*.cnzz.com
GlobalSign Organization Validation CA - SHA256 - G3
2024-02-17 -
2025-03-20
a year crt.sh
*.users.51.la
GlobalSign GCC R3 DV TLS CA 2020
2023-04-14 -
2024-05-15
a year crt.sh
*.51.la
GlobalSign GCC R3 DV TLS CA 2020
2023-04-20 -
2024-05-21
a year crt.sh

This page contains 1 frames:

Primary Page: https://6661007.com/
Frame ID: FCD0B68225123F0010A13B328EA1D1AD
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

通过,请界友放心浏览,感谢支持!

Detected technologies

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

Page Statistics

12
Requests

50 %
HTTPS

29 %
IPv6

7
Domains

10
Subdomains

8
IPs

5
Countries

63 kB
Transfer

163 kB
Size

5
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
6661007.com/
53 KB
17 KB
Document
General
Full URL
https://6661007.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
156.225.90.31 , Hong Kong, ASN140869 (TGL-AS-AP Turing Group Limited, NZ),
Reverse DNS
Software
nginx /
Resource Hash
4552c510c9bb88ada8cf179930eb4e3c673ef82175ac1a2d78debbb1b1ec3525
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

content-encoding
gzip
content-type
text/html
date
Mon, 15 Apr 2024 03:17:13 GMT
etag
W/"65103306-d51f"
last-modified
Sun, 24 Sep 2023 13:00:54 GMT
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding
jz.js
6661007.com/
519 B
733 B
Script
General
Full URL
https://6661007.com/jz.js
Requested by
Host: 6661007.com
URL: https://6661007.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
156.225.90.31 , Hong Kong, ASN140869 (TGL-AS-AP Turing Group Limited, NZ),
Reverse DNS
Software
nginx /
Resource Hash
7ab3cdf1ed2280735633cdac361133a8e55c7757ee70f978400ad654b01f45ae
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:13 GMT
strict-transport-security
max-age=31536000
last-modified
Tue, 09 Apr 2024 05:51:48 GMT
server
nginx
etag
"6614d774-207"
content-type
application/javascript
cache-control
max-age=43200
accept-ranges
bytes
content-length
519
expires
Mon, 15 Apr 2024 15:17:13 GMT
jquery.min.js
cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/
85 KB
27 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js
Requested by
Host: 6661007.com
URL: https://6661007.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
160a426ff2894252cd7cebbdd6d6b7da8fcd319c65b70468f10b6690c45d02ef
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:13 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
174612
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
27433
last-modified
Mon, 04 May 2020 16:11:48 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03ec4-1538f"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jifK%2BUzWScHFU%2FoIw7gGOeAMmjPZWNNqPEp83GgR8BAJPY9134oN0u4ljsHwEFhd4uhxL%2BWXUT0L2bh%2B1W0jLzHW8m4mb%2FqloMbC%2BXLlC34Kxfr0iF7s5kEWtf3VyVLSWGJklggM"}],"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
8748c809fac492d0-CPH
expires
Sat, 05 Apr 2025 03:17:13 GMT
appjs1.js
diao.dh49aa.cc/
0
0

appjs.js
js38730.ishoppiing.vip/
3 KB
1 KB
Script
General
Full URL
https://js38730.ishoppiing.vip/appjs.js
Requested by
Host: 6661007.com
URL: https://6661007.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
64.176.166.200 , Israel, ASN20473 (AS-CHOOPA, US),
Reverse DNS
64.176.166.200.vultrusercontent.com
Software
nginx /
Resource Hash
4d3e14a2bf960a641837c7f1a17d63dbee951169820d586708c904ff4329ddfd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:15 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Sat, 02 Mar 2024 11:04:36 GMT
server
nginx
etag
W/"65e307c4-cfe"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Mon, 15 Apr 2024 15:17:15 GMT
z.js
v1.cnzz.com/
10 KB
5 KB
Script
General
Full URL
https://v1.cnzz.com/z.js?id=1281299981&async=1
Requested by
Host: 6661007.com
URL: https://6661007.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
240e:f7:7c00:10a:3::3f2 , China, ASN136190 (CHINATELECOM-ZHEJIANG-JINHUA-IDC JINHUA, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash
9cad4a381d3d73632f60f12cf072c31c8acbd439e06e3d94a2477b4787bd8838

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:15 GMT
via
cache24.l2cn3130[64,74,304-0,M], cache63.l2cn3130[75,0], cache13.cn4101[86,111,200-0,H], cache20.cn4101[114,0]
content-encoding
gzip
age
0
x-swift-cachetime
300
x-cache
HIT TCP_REFRESH_HIT dirn:6:1846268027
x-swift-savetime
Mon, 15 Apr 2024 03:17:15 GMT
content-length
4391
server
Tengine
etag
W/"70760845169845933"
vary
accept-encoding
ali-swift-global-savetime
1713151035
content-type
application/javascript
cache-control
public, max-age=300
timing-allow-origin
*
eagleid
dcb9a8a817131510353365585e
truncated
/
5 KB
5 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b3b812720c532be020fff8ed451ce81c5bdcad52993cf88b0e0385fbdae1b2bd

Request headers

Referer
Origin
https://6661007.com
Accept-Language
de-DE,de;q=0.9;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

Content-Type
application/octet-stream
21840429.js
js.users.51.la/
5 KB
5 KB
Script
General
Full URL
https://js.users.51.la/21840429.js
Requested by
Host: js38730.ishoppiing.vip
URL: https://js38730.ishoppiing.vip/appjs.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
163.181.92.234 Frankfurt am Main, Germany, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
55b1cb441e8afa80421cd161de7ccf1fa50e3c4013f7fca759f76ba17682eeee

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"
sec-ch-ua-platform
"Win32"

Response headers

Date
Mon, 15 Apr 2024 03:17:15 GMT
Via
cache16.l2de2[140,140,200-0,M], cache12.l2de2[141,0], ens-cache1.de5[142,141,200-0,M], ens-cache8.de5[142,0]
X-Swift-CacheTime
0
Transfer-Encoding
chunked
X-Cache
MISS TCP_MISS dirn:-2:-2
Connection
keep-alive
X-Swift-SaveTime
Mon, 15 Apr 2024 03:17:15 GMT
Server
Tengine
Ali-Swift-Global-Savetime
1713151035
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
no-store
Access-Control-Allow-Credentials
true
Timing-Allow-Origin
*
Access-Control-Allow-Headers
Content-Type
EagleId
a3b55c9c17131510354143998e
go1
ia.51.la/
0
317 B
Image
General
Full URL
https://ia.51.la/go1?id=21840429&rt=1713151035577&rl=1600*1200&lang=de-DE&ct=unknow&pf=1&ins=1&vd=1&ce=1&cd=24&ds=&ing=1&ekc=&sid=1713151035577&tt=%25E9%2580%259A%25E8%25BF%2587%25EF%25BC%258C%25E8%25AF%25B7%25E7%2595%258C%25E5%258F%258B%25E6%2594%25BE%25E5%25BF%2583%25E6%25B5%258F%25E8%25A7%2588%25EF%25BC%258C%25E6%2584%259F%25E8%25B0%25A2%25E6%2594%25AF%25E6%258C%2581%25EF%25BC%2581&kw=&cu=https%253A%252F%252F6661007.com%252F&pu=
Requested by
Host: 6661007.com
URL: https://6661007.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
203.107.86.226 , China, ASN37963 (ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd., CN),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Connection
keep-alive
Date
Mon, 15 Apr 2024 03:17:16 GMT
Content-Length
0
search.jpg
www.87949.com/skin/images/
0
0

stat.htm
z6.cnzz.com/
2 B
123 B
Ping
General
Full URL
https://z6.cnzz.com/stat.htm?id=1281299981&r=&lg=de-de&ntime=none&cnzz_eid=380586511-1713151036-&showp=1600x1200&p=https%3A%2F%2F6661007.com%2F&t=%E9%80%9A%E8%BF%87%EF%BC%8C%E8%AF%B7%E7%95%8C%E5%8F%8B%E6%94%BE%E5%BF%83%E6%B5%8F%E8%A7%88%EF%BC%8C%E6%84%9F%E8%B0%A2%E6%94%AF%E6%8C%81%EF%BC%81&umuuid=18edfc248dc2b4-0f64314285e8ee-26001a51-1d4c00-18edfc248dd142c&h=1
Requested by
Host: v1.cnzz.com
URL: https://v1.cnzz.com/z.js?id=1281299981&async=1
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, CHACHA20_POLY1305
Server
240e:97b:500:2000::6 , China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
Software
Tengine /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:17 GMT
content-encoding
gzip
server
Tengine
vary
Accept-Encoding
content-type
text/html; charset=utf-8
c.js
c.cnzz.com/
906 B
821 B
Script
General
Full URL
https://c.cnzz.com/c.js?web_id=1281299981&t=z
Requested by
Host: v1.cnzz.com
URL: https://v1.cnzz.com/z.js?id=1281299981&async=1
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
240e:f7:7c00:10a:3::3f2 , China, ASN136190 (CHINATELECOM-ZHEJIANG-JINHUA-IDC JINHUA, ZHEJIANG Province, P.R.China., CN),
Reverse DNS
Software
Tengine /
Resource Hash
ffae519d5b8dc1becb462dcc18fe58a1e01f7d0a1e8260712f5a228a8d0f61d5

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:15 GMT
via
cache46.l2cn3130[61,61,304-0,M], cache32.l2cn3130[62,0], cache13.cn4101[74,74,200-0,H], cache20.cn4101[75,0]
content-encoding
gzip
age
0
x-swift-cachetime
321
x-cache
HIT TCP_REFRESH_HIT dirn:12:38758478
x-swift-savetime
Mon, 15 Apr 2024 03:17:15 GMT
content-length
590
server
Tengine
etag
W/"12674391183283064595"
vary
accept-encoding
ali-swift-global-savetime
1713151035
content-type
application/javascript
cache-control
public, max-age=321
timing-allow-origin
*
eagleid
dcb9a8a817131510357677487e
favicon.ico
6661007.com/
548 B
611 B
Other
General
Full URL
https://6661007.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
156.225.90.31 , Hong Kong, ASN140869 (TGL-AS-AP Turing Group Limited, NZ),
Reverse DNS
Software
nginx /
Resource Hash
d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://6661007.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 03:17:16 GMT
server
nginx
content-length
548
content-type
text/html

Failed requests

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

Domain
diao.dh49aa.cc
URL
https://diao.dh49aa.cc/appjs1.js
Domain
www.87949.com
URL
https://www.87949.com/skin/images/search.jpg

Verdicts & Comments Add Verdict or Comment

27 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| u string| uu string| uuuu object| date number| month number| day string| d string| e string| f function| openUrl1 function| openUrl2 function| openUrl3 object| _czc function| $ function| jQuery function| autosc string| _ number| j string| _2 object| u2 string| uu2 string| _3 object| u3 string| uu3 object| _cz_loaded string| _cz_account object| _CNZZDbridge_1281299981

5 Cookies

Domain/Path Name / Value
6661007.com/ Name: __tins__21840429
Value: %7B%22sid%22%3A%201713151035577%2C%20%22vd%22%3A%201%2C%20%22expires%22%3A%201713152835577%7D
6661007.com/ Name: __51cke__
Value:
6661007.com/ Name: __51laig__
Value: 1
.6661007.com/ Name: UM_distinctid
Value: 18edfc248dc2b4-0f64314285e8ee-26001a51-1d4c00-18edfc248dd142c
6661007.com/ Name: CNZZDATA1281299981
Value: 380586511-1713151036-%7C1713151036

3 Console Messages

Source Level URL
Text
javascript warning URL: https://js38730.ishoppiing.vip/appjs.js(Line 55)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.users.51.la/21840429.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://js38730.ishoppiing.vip/appjs.js(Line 55)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.users.51.la/21840429.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://6661007.com/favicon.ico
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
Strict-Transport-Security max-age=31536000