URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Submission: On May 22 via manual from FR — Scanned from FR

Summary

This website contacted 14 IPs in 3 countries across 11 domains to perform 46 HTTP transactions. The main IP is 2606:4700:10::6816:9a9, located in United States and belongs to CLOUDFLARENET, US. The main domain is blog.systoolsgroup.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on September 13th 2021. Valid for: a year.
This is the only time blog.systoolsgroup.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
25 systoolsgroup.com
blog.systoolsgroup.com
www.systoolsgroup.com — Cisco Umbrella Rank: 838568
196 KB
6 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 46
translate.googleapis.com — Cisco Umbrella Rank: 997
translate-pa.googleapis.com — Cisco Umbrella Rank: 1388
87 KB
2 fbcdn.net
static.xx.fbcdn.net — Cisco Umbrella Rank: 599
138 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 102
18 KB
2 google.com
translate.google.com — Cisco Umbrella Rank: 1238
www.google.com — Cisco Umbrella Rank: 7
27 KB
2 gstatic.com
fonts.gstatic.com
www.gstatic.com
23 KB
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 146
84 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 37
20 KB
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 1192
5 KB
1 dmca.com
images.dmca.com — Cisco Umbrella Rank: 11420
667 B
1 gravatar.com
secure.gravatar.com — Cisco Umbrella Rank: 1727
2 KB
46 11
Domain Requested by
14 blog.systoolsgroup.com blog.systoolsgroup.com
static.cloudflareinsights.com
11 www.systoolsgroup.com blog.systoolsgroup.com
3 translate.googleapis.com translate.googleapis.com
2 static.xx.fbcdn.net www.facebook.com
2 www.facebook.com connect.facebook.net
2 connect.facebook.net blog.systoolsgroup.com
connect.facebook.net
2 www.google-analytics.com blog.systoolsgroup.com
www.google-analytics.com
2 fonts.googleapis.com blog.systoolsgroup.com
1 translate-pa.googleapis.com srcdoc
1 www.google.com blog.systoolsgroup.com
1 www.gstatic.com blog.systoolsgroup.com
1 static.cloudflareinsights.com blog.systoolsgroup.com
1 translate.google.com blog.systoolsgroup.com
1 images.dmca.com blog.systoolsgroup.com
1 secure.gravatar.com blog.systoolsgroup.com
1 fonts.gstatic.com blog.systoolsgroup.com
46 16
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-09-13 -
2022-09-12
a year crt.sh
upload.video.google.com
GTS CA 1C3
2022-05-04 -
2022-07-27
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2022-05-04 -
2022-07-27
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2022-02-28 -
2022-05-29
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2022-05-04 -
2022-07-27
3 months crt.sh
*.gravatar.com
Sectigo RSA Domain Validation Secure Server CA
2020-08-14 -
2022-11-16
2 years crt.sh
images.dmca.com
Go Daddy Secure Certificate Authority - G2
2022-03-11 -
2023-03-29
a year crt.sh
*.google.com
GTS CA 1C3
2022-05-04 -
2022-07-27
3 months crt.sh
www.google.com
GTS CA 1C3
2022-05-04 -
2022-07-27
3 months crt.sh

This page contains 4 frames:

Primary Page: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Frame ID: D1329D2C1CD5B797FA541CE4969310C5
Requests: 40 HTTP requests in this frame

Frame: https://www.facebook.com/v2.9/plugins/like.php?action=like&app_id=&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df194f7cdad41e1%26domain%3Dblog.systoolsgroup.com%26is_canvas%3Dfalse%26origin%3Dhttps%253A%252F%252Fblog.systoolsgroup.com%252Ff35549d6a50ba98%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fblog.systoolsgroup.com%2Fdetect-file-type-without-extension%2F&layout=button_count&locale=en_GB&sdk=joey&share=true&show_faces=true&size=small
Frame ID: E59D96B840E1023E09979388F489A3A8
Requests: 4 HTTP requests in this frame

Frame: https://translate.googleapis.com/translate_static/css/translateelement.css
Frame ID: 4AFD3B98DCC5CCCDE7045765BFC4B690
Requests: 1 HTTP requests in this frame

Frame: https://translate-pa.googleapis.com/v1/supportedLanguages?client=te&display_language=fr&key=AIzaSyBWDj0QJvVIx8XOhRegXX5_SrRWxhT5Hs4&callback=callback
Frame ID: C8EC1B4EE5D21E8901AED073575DCE5B
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Determine File Type without Extension in Windows - Detection Tips

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

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

Page Statistics

46
Requests

100 %
HTTPS

93 %
IPv6

11
Domains

16
Subdomains

14
IPs

3
Countries

601 kB
Transfer

1823 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

46 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
blog.systoolsgroup.com/detect-file-type-without-extension/
34 KB
9 KB
Document
General
Full URL
https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
39366d32b7f95a47b61b5147dec748a937fa6d1faea56f8d7d76ad7cd56f29a1
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
accept-language
fr-FR,fr;q=0.9

Response headers

cf-cache-status
DYNAMIC
cf-ray
70f660922ecd99df-CDG
content-encoding
br
content-type
text/html; charset=UTF-8
date
Sun, 22 May 2022 14:52:44 GMT
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
link
<https://blog.systoolsgroup.com/wp-json/>; rel="https://api.w.org/", <https://blog.systoolsgroup.com/wp-json/wp/v2/posts/3531>; rel="alternate"; type="application/json", <https://blog.systoolsgroup.com/?p=3531>; rel=shortlink
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
css
fonts.googleapis.com/
5 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Roboto+Condensed:300,400&display=swap
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
7ad59fdaa410a7f663906faced795d618d46da0d65f6b094796e5c0337d6360f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Sun, 22 May 2022 14:52:44 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
date
Sun, 22 May 2022 14:52:44 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Sun, 22 May 2022 14:52:44 GMT
css
fonts.googleapis.com/
7 KB
688 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Montserrat:400,500,600,700&display=swap
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
121e26b0b61c6946ac8673049d503653d4ce8b40804dd7f14b718235c40169a2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Sun, 22 May 2022 14:00:00 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
date
Sun, 22 May 2022 14:52:44 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Sun, 22 May 2022 14:52:44 GMT
bootstrap.min.css
blog.systoolsgroup.com/wp-content/themes/sys/css/
113 KB
18 KB
Stylesheet
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/css/bootstrap.min.css
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
eca14e451bbbb9d3fe2cd96808cf9414c618525be2425786781a586d5c401001
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Tue, 17 Mar 2015 12:50:08 GMT
server
cloudflare
age
6848
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660981b2099df-CDG
font-awesome.min.css
blog.systoolsgroup.com/wp-content/themes/sys/css/
20 KB
5 KB
Stylesheet
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/css/font-awesome.min.css
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b769324e0921f9f649611113e65f528ebae5e140da8a7e63c5d6ea7bc7a33bc0
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Tue, 04 Apr 2017 12:20:22 GMT
server
cloudflare
age
6848
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660981b2299df-CDG
fontello.css
blog.systoolsgroup.com/wp-content/themes/sys/css/
7 KB
2 KB
Stylesheet
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/css/fontello.css
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8686b9f10e7e7f8917a2d6e35022371977d3cfe2275ebb8de2b0ebe68840499f
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Mon, 16 Jul 2018 05:42:19 GMT
server
cloudflare
age
6848
cf-polished
origSize=11515
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660981b2599df-CDG
cf-bgj
minify
style.min.css
blog.systoolsgroup.com/wp-includes/css/dist/block-library/
81 KB
11 KB
Stylesheet
General
Full URL
https://blog.systoolsgroup.com/wp-includes/css/dist/block-library/style.min.css?ver=5.9.3
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cdbdaa122823601390c7dcbdd1afde33c2f1a432b8c5ff025c6137ee99ba541a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Wed, 06 Apr 2022 03:05:09 GMT
server
cloudflare
age
6848
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660989cde99df-CDG
style.css
blog.systoolsgroup.com/wp-content/themes/sys/
26 KB
6 KB
Stylesheet
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/style.css?ver=5.9.3
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f8cf7b0fb9df63ebb550d27f307044dfd5fa07a68a4a29e23b60cb1e213d1ce7
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Tue, 28 Jan 2020 11:56:02 GMT
server
cloudflare
age
6848
cf-polished
origSize=32066
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660989ce299df-CDG
cf-bgj
minify
germany.png
www.systoolsgroup.com/flag/
105 B
208 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/germany.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b68df8b8cc17a9f988f25b5d96899b52bd0ee18438a47e03b46658daefb2d418
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
372426
cf-polished
origSize=953
vary
Accept-Encoding
content-length
105
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:44:25 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f66098ddae99df-CDG
cf-bgj
imgq:100,h2pri
italy.png
www.systoolsgroup.com/flag/
168 B
306 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/italy.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
77d1f39bfa58c2d8662d7612c8d5a2d66a371610a33310be6d0115ad6b7e2ee7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
2259353
cf-polished
origSize=1009
vary
Accept-Encoding
content-length
168
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:45:40 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f66098ddb099df-CDG
cf-bgj
imgq:100,h2pri
usa.png
www.systoolsgroup.com/flag/
697 B
808 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/usa.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f42cfc323355483eebecb14644f9d63c9d0712250d0d1eaef4a2afd49de7665a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
626264
cf-polished
origSize=1383
vary
Accept-Encoding
content-length
697
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:46:53 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f66098ddb299df-CDG
cf-bgj
imgq:100,h2pri
french.png
www.systoolsgroup.com/flag/
224 B
335 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/french.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f8190c04c8691d1d66404f1ff1b6cfa1fa837a0476e1afa75893e0557afce7b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
372426
cf-polished
origSize=1028
vary
Accept-Encoding
content-length
224
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:45:19 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f66098ddb599df-CDG
cf-bgj
imgq:100,h2pri
spain.png
www.systoolsgroup.com/flag/
402 B
800 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/spain.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
32513d684f742d89d88e54a56bd630e2bb1f9b86db6614785dd21f38ef3a9f99
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
2259354
cf-polished
origSize=1201
vary
Accept-Encoding
content-length
402
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:46:31 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f66098ddb799df-CDG
cf-bgj
imgq:100,h2pri
russia.png
www.systoolsgroup.com/flag/
155 B
265 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/russia.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf59ff963195b170ffc16c8604ead34c5c87e2bbef5ffcf9f4cf3d684a953a36
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
378577
cf-polished
origSize=996
vary
Accept-Encoding
content-length
155
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:46:01 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f66098ddba99df-CDG
cf-bgj
imgq:100,h2pri
japanese.png
www.systoolsgroup.com/flag/
161 B
265 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/japanese.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dbda2c53ad9eb7598c79730c02718894b8c183c650a6926068f08382994e4ec6
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
378577
cf-polished
origSize=1049
vary
Accept-Encoding
content-length
161
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:47:00 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f660990e6f99df-CDG
cf-bgj
imgq:100,h2pri
china.png
www.systoolsgroup.com/flag/
385 B
496 B
Image
General
Full URL
https://www.systoolsgroup.com/flag/china.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d5bbc960ca36ca407b67e788b65e478f88757d082fcc56a5f35a3fe6344ca512
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
889913
cf-polished
origSize=1195
vary
Accept-Encoding
content-length
385
x-xss-protection
1; mode=block
referrer-policy
same-origin
last-modified
Mon, 27 Jan 2020 13:46:44 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f660990e9599df-CDG
cf-bgj
imgq:100,h2pri
logo.png
blog.systoolsgroup.com/wp-content/themes/sys/img/
9 KB
9 KB
Image
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/img/logo.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
43158a8f71dbf27e3542104a3a30bd271ce306387c7ab7fb1c8013530655d0e7
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
6848
cf-polished
origSize=12062
vary
Accept-Encoding
content-length
9189
last-modified
Wed, 17 May 2017 04:38:46 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
max-age=1800
accept-ranges
bytes
cf-ray
70f66098dda299df-CDG
cf-bgj
imgq:100,h2pri
email-decode.min.js
blog.systoolsgroup.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/
1 KB
830 B
Script
General
Full URL
https://blog.systoolsgroup.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 17 May 2022 19:29:40 GMT
server
cloudflare
etag
W/"6283f7a4-4d7"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options
DENY
content-type
application/javascript
cache-control
max-age=172800, public
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f66098cd6a99df-CDG
vary
Accept-Encoding
expires
Tue, 24 May 2022 14:52:44 GMT
file-without-extension.png
blog.systoolsgroup.com/wp-content/uploads/2016/02/
19 KB
19 KB
Image
General
Full URL
https://blog.systoolsgroup.com/wp-content/uploads/2016/02/file-without-extension.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e293b1ce96a00b1b0f79a92793735e70334ccca9f684694cb52b58f4da88e874
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
211
cf-polished
origSize=20377
vary
Accept-Encoding
content-length
19010
last-modified
Sat, 13 Feb 2016 09:33:55 GMT
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
max-age=1800
accept-ranges
bytes
cf-ray
70f66098dda899df-CDG
cf-bgj
imgq:100,h2pri
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 13 Apr 2022 21:02:38 GMT
server
Golfe2
age
4678
date
Sun, 22 May 2022 13:34:46 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20006
expires
Sun, 22 May 2022 15:34:46 GMT
sdk.js
connect.facebook.net/en_GB/
3 KB
2 KB
Script
General
Full URL
https://connect.facebook.net/en_GB/sdk.js
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:100:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
8570b02b205868a22d71b46640b51ab4178cc56cdd41de64cebca4617c84164e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
content-md5
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cross-origin
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alt-svc
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cross-origin-opener-policy
same-origin-allow-popups
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
date
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x-frame-options
DENY
report-to
{"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public,max-age=1200,stale-while-revalidate=3600
etag
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timing-allow-origin
*
access-control-expose-headers
X-FB-Content-MD5
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Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/wp-content/themes/sys/css/fontello.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Security Headers
Name Value
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Request headers

Referer
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Origin
https://blog.systoolsgroup.com
accept-language
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User-Agent
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Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
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server
cloudflare
age
6848
expect-ct
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vary
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content-type
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cache-control
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strict-transport-security
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accept-ranges
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cf-ray
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content-length
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Full URL
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Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/wp-content/themes/sys/style.css?ver=5.9.3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://blog.systoolsgroup.com/
Origin
https://blog.systoolsgroup.com
accept-language
fr-FR,fr;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Tue, 17 May 2022 23:20:29 GMT
x-content-type-options
nosniff
age
401535
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
21528
x-xss-protection
0
last-modified
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server
sffe
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="apps-themes"
expires
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secure.gravatar.com/avatar/
2 KB
2 KB
Image
General
Full URL
https://secure.gravatar.com/avatar/82a2ee2e0e46e6dc75bc0471dc2af4ef?s=100&d=mm&r=g
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:fa87:fffe::c000:4902 , Ireland, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

x-nc
HIT cdg 3
date
Sun, 22 May 2022 14:52:44 GMT
last-modified
Wed, 11 Jan 1984 08:00:00 GMT
server
nginx
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=300
content-disposition
inline; filename="82a2ee2e0e46e6dc75bc0471dc2af4ef.png"
accept-ranges
bytes
link
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content-length
1665
expires
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celebrations.png
www.systoolsgroup.com/img/
37 KB
37 KB
Image
General
Full URL
https://www.systoolsgroup.com/img/celebrations.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
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X-Xss-Protection 1; mode=block

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
1756430
cf-polished
origSize=40386
vary
Accept-Encoding
content-length
38056
x-xss-protection
1; mode=block
referrer-policy
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server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
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permissions-policy
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content-security-policy
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accept-ranges
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cf-ray
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cf-bgj
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287 KB
82 KB
Script
General
Full URL
https://connect.facebook.net/en_GB/sdk.js?hash=ed041b9a6054e551fba9710e3b750a1b
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_GB/sdk.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f02d:100:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://blog.systoolsgroup.com/
Origin
https://blog.systoolsgroup.com
accept-language
fr-FR,fr;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
content-md5
Y+90mwBBCMvVpj+YdF520Q==
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
expires
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alt-svc
h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length
83858
x-fb-rlafr
0
x-fb-debug
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cross-origin-embedder-policy-report-only
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x-fb-content-md5
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cross-origin-opener-policy
same-origin-allow-popups
date
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x-frame-options
DENY
report-to
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content-type
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access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public,max-age=31536000,stale-while-revalidate=3600,immutable
etag
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timing-allow-origin
*
priority
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access-control-expose-headers
X-FB-Content-MD5
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4 KB
4 KB
Image
General
Full URL
https://www.systoolsgroup.com/img/find_us.png
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

accept-language
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Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
2429423
cf-polished
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vary
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referrer-policy
same-origin
last-modified
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server
cloudflare
x-frame-options
SAMEORIGIN
expect-ct
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strict-transport-security
max-age=15552000; includeSubDomains
content-type
image/png
cache-control
public, max-age=2592000
permissions-policy
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content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
cf-ray
70f660994f5899df-CDG
cf-bgj
imgq:100,h2pri
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images.dmca.com/badges/
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667 B
Stylesheet
General
Full URL
https://images.dmca.com/badges/dmca.css?ID=1cfad19e-56b5-4512-8d33-e4ae4d673174
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.139.242.29 , United States, ASN33438 (STACKPATH, US),
Reverse DNS
Software
nginx / ASP.NET
Resource Hash
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Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
gzip
last-modified
Wed, 06 Apr 2011 05:58:45 GMT
server
nginx
x-powered-by
ASP.NET
etag
"594d7db01ff4cb1:0"
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
accept-ranges
bytes
link
<http://dmca-images.azurewebsites.net/badges/dmca.css>; rel="canonical"
expires
Tue, 21 Jun 2022 14:52:44 GMT
jquery.min.js
blog.systoolsgroup.com/wp-content/themes/sys/js/
94 KB
34 KB
Script
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/js/jquery.min.js?ver=1.0.0
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
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server
cloudflare
age
6848
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660994f6299df-CDG
bootstrap.min.js
blog.systoolsgroup.com/wp-content/themes/sys/js/
35 KB
10 KB
Script
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/js/bootstrap.min.js?ver=1.0.0
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Mon, 19 Jan 2015 03:33:08 GMT
server
cloudflare
age
6848
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660994f6a99df-CDG
custom.js
blog.systoolsgroup.com/wp-content/themes/sys/js/
1 KB
824 B
Script
General
Full URL
https://blog.systoolsgroup.com/wp-content/themes/sys/js/custom.js?ver=1.0.0
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
last-modified
Tue, 28 Jan 2020 11:55:28 GMT
server
cloudflare
age
6848
cf-polished
origSize=1895
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=1800
strict-transport-security
max-age=15552000; includeSubDomains
cf-ray
70f660994f6c99df-CDG
cf-bgj
minify
element.js
translate.google.com/translate_a/
77 KB
27 KB
Script
General
Full URL
https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://blog.systoolsgroup.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
expires
Mon, 01 Jan 1990 00:00:00 GMT
countdown.js
www.systoolsgroup.com/js/
468 B
443 B
Script
General
Full URL
https://www.systoolsgroup.com/js/countdown.js
Requested by
Host: blog.systoolsgroup.com
URL: https://blog.systoolsgroup.com/detect-file-type-without-extension/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
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cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
43
x-xss-protection
0
cross-origin-opener-policy-report-only
same-origin; report-to="static-on-bigtable"
expires
Fri, 01 Jan 1990 00:00:00 GMT
supportedLanguages
translate-pa.googleapis.com/v1/ Frame C8EC
13 KB
2 KB
Script
General
Full URL
https://translate-pa.googleapis.com/v1/supportedLanguages?client=te&display_language=fr&key=AIzaSyBWDj0QJvVIx8XOhRegXX5_SrRWxhT5Hs4&callback=callback
Requested by
Host: srcdoc
URL: about:srcdoc
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
4a00fe620aff0ddd9d08f193c07071131765b9297d28b27b4775eaaae4be18bd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
server
ESF
x-frame-options
SAMEORIGIN
p3p
CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control
private
content-type
text/javascript; charset=UTF-8
vary
Origin, X-Origin, Referer
content-length
1258
x-xss-protection
0
expires
Sun, 22 May 2022 14:52:44 GMT
OqOE21UvWe3.png
static.xx.fbcdn.net/rsrc.php/v3/y5/r/ Frame E59D
400 B
624 B
Image
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3/y5/r/OqOE21UvWe3.png
Requested by
Host: www.facebook.com
URL: https://www.facebook.com/v2.9/plugins/like.php?action=like&app_id=&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df194f7cdad41e1%26domain%3Dblog.systoolsgroup.com%26is_canvas%3Dfalse%26origin%3Dhttps%253A%252F%252Fblog.systoolsgroup.com%252Ff35549d6a50ba98%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fblog.systoolsgroup.com%2Fdetect-file-type-without-extension%2F&layout=button_count&locale=en_GB&sdk=joey&share=true&show_faces=true&size=small
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:100:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
ed91fbb0cd9308f91f8e1fd93942c94ee850fc4161ed788b16f801b743c70b9b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://www.facebook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
x-content-type-options
nosniff
content-md5
uF0RL4E+h23ClLQmPOTTMw==
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length
400
x-fb-rlafr
0
x-fb-debug
ofRMk+EfiSFeAVk5pA3svhC+2TzBmHk8At+zGi2Gd4xG9yWRwvBgRvCVj6FQRlE15r+FrIPEUwDCgJrp2lcNSA==
x-fb-trip-id
917726464
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
content-type
image/png
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
expires
Fri, 19 May 2023 12:11:39 GMT
eBprB_oMGbd.js
static.xx.fbcdn.net/rsrc.php/v3i7244/yZ/l/en_GB/ Frame E59D
525 KB
137 KB
XHR
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3i7244/yZ/l/en_GB/eBprB_oMGbd.js?_nc_x=Ij3Wp8lg5Kz
Requested by
Host: www.facebook.com
URL: https://www.facebook.com/v2.9/plugins/like.php?action=like&app_id=&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df194f7cdad41e1%26domain%3Dblog.systoolsgroup.com%26is_canvas%3Dfalse%26origin%3Dhttps%253A%252F%252Fblog.systoolsgroup.com%252Ff35549d6a50ba98%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fblog.systoolsgroup.com%2Fdetect-file-type-without-extension%2F&layout=button_count&locale=en_GB&sdk=joey&share=true&show_faces=true&size=small
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:100:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
9c75e0c5995354d036b507f6af4cd5047c658bd0b99c994447c2669e611af2b1
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://www.facebook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
br
x-content-type-options
nosniff
content-md5
fuXfsukNkZpXUfUImQuMOQ==
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length
139799
x-fb-rlafr
0
x-fb-debug
R/CbNfRdqx3QFq2YewfPLAbwC2nMHjvoK9qXErET8lsA8v6ZLdc8xUxNbotR2wgERzP81JB1hPw35TQDTPMvPw==
x-fb-trip-id
917726464
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Origin
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
https://www.facebook.com
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
expires
Sat, 20 May 2023 18:43:06 GMT
rum
blog.systoolsgroup.com/cdn-cgi/
0
205 B
XHR
General
Full URL
https://blog.systoolsgroup.com/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/v652eace1692a40cfa3763df669d7439c1639079717194
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:9a9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://blog.systoolsgroup.com/detect-file-type-without-extension/
accept-language
fr-FR,fr;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36
content-type
application/json

Response headers

date
Sun, 22 May 2022 14:52:44 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-frame-options
DENY
access-control-allow-methods
POST,OPTIONS
content-type
text/plain
access-control-allow-origin
https://blog.systoolsgroup.com
access-control-max-age
86400
access-control-allow-credentials
true
cf-ray
70f6609c584599df-CDG
vary
Origin
cavalry_endpoint.php
www.facebook.com/common/ Frame E59D
67 B
105 B
Image
General
Full URL
https://www.facebook.com/common/cavalry_endpoint.php?t_cstart=1653231164780&t_start=1653231164780&t_domcontent=1653231164801&t_layout=1653231164895&t_onload=1653231164895&t_paint=1653231164895&t_creport=1653231164895&t_tti=1653231164801&lid=7100573782728972382-0
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f11c:8083:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a
Security Headers
Name Value
Content-Security-Policy default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com 'unsafe-eval' *.fbcdn.net;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self' connect.facebook.net;style-src fonts.googleapis.com *.fbcdn.net data: *.facebook.com 'unsafe-inline';connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d-test.facebook.com/ wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com;font-src data: *.gstatic.com *.facebook.com *.fbcdn.net *.fbsbx.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com *.tenor.co media.tenor.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net *.giphy.com connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: googleads.g.doubleclick.net www.googleadservices.com *.whatsapp.net *.fb.com *.oculuscdn.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com https://*.giphy.com data:;frame-src *.doubleclick.net *.google.com *.facebook.com www.googleadservices.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net https://paywithmybank.com;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
Strict-Transport-Security max-age=15552000; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
fr-FR,fr;q=0.9
Referer
https://www.facebook.com/v2.9/plugins/like.php?action=like&app_id=&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df194f7cdad41e1%26domain%3Dblog.systoolsgroup.com%26is_canvas%3Dfalse%26origin%3Dhttps%253A%252F%252Fblog.systoolsgroup.com%252Ff35549d6a50ba98%26relation%3Dparent.parent&container_width=0&href=https%3A%2F%2Fblog.systoolsgroup.com%2Fdetect-file-type-without-extension%2F&layout=button_count&locale=en_GB&sdk=joey&share=true&show_faces=true&size=small
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Response headers

content-security-policy
default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com 'unsafe-eval' *.fbcdn.net;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self' connect.facebook.net;style-src fonts.googleapis.com *.fbcdn.net data: *.facebook.com 'unsafe-inline';connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d-test.facebook.com/ wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com;font-src data: *.gstatic.com *.facebook.com *.fbcdn.net *.fbsbx.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com *.tenor.co media.tenor.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net *.giphy.com connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: googleads.g.doubleclick.net www.googleadservices.com *.whatsapp.net *.fb.com *.oculuscdn.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com https://*.giphy.com data:;frame-src *.doubleclick.net *.google.com *.facebook.com www.googleadservices.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net https://paywithmybank.com;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;
content-encoding
br
x-content-type-options
nosniff
document-policy
force-load-at-top
content-security-policy-report-only
default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com 'unsafe-eval' *.fbcdn.net;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self' connect.facebook.net;style-src fonts.googleapis.com *.fbcdn.net data: *.facebook.com 'unsafe-inline';connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d-test.facebook.com/ wss://kaios-d.facebook.com/ v.whatsapp.net *.fbsbx.com *.fb.com;font-src data: *.gstatic.com *.facebook.com *.fbcdn.net *.fbsbx.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com *.tenor.co media.tenor.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net *.giphy.com connect.facebook.net *.carriersignal.info blob: android-webview-video-poster: googleads.g.doubleclick.net www.googleadservices.com *.whatsapp.net *.fb.com *.oculuscdn.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com https://*.giphy.com data:;frame-src *.doubleclick.net *.google.com *.facebook.com www.googleadservices.com *.fbsbx.com fbsbx.com data: www.instagram.com *.fbcdn.net https://paywithmybank.com;worker-src blob: *.facebook.com data:;report-uri https://www.facebook.com/csp/reporting/?minimize=0;
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-xss-protection
0
pragma
no-cache
x-fb-debug
l2SgRYYTPPiZgfJuaEhrdocsoMkk3PIh0TrqQTW1StzLvC/lMm8EBODGkOA9q2HOwJe2sj3Osl011TGDy6RwOg==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
DENY
date
Sun, 22 May 2022 14:52:44 GMT
strict-transport-security
max-age=15552000; preload
report-to
{"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type
image/png
vary
Accept-Encoding
cache-control
private, no-store, no-cache, must-revalidate
x-fb-rlafr
0
priority
u=3,i
expires
Sat, 01 Jan 2000 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

77 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| 0 object| 1 object| oncontextlost object| oncontextrestored function| structuredClone function| getScreenDetails string| GoogleAnalyticsObject function| ga object| FB object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| $ function| jQuery object| jQuery111104838466191635311 function| handleClick function| translateLanguage function| googleTranslateElementInit function| _DumpException object| default_tr string| MSG_TRANSLATE string| MSG_CANCEL string| MSG_CLOSE function| MSGFUNC_PAGE_TRANSLATED_TO function| MSGFUNC_TRANSLATED_TO string| MSG_GENERAL_ERROR string| MSG_LEARN_MORE function| MSGFUNC_POWERED_BY string| MSG_TRANSLATE_PRODUCT_NAME string| MSG_TRANSLATION_IN_PROGRESS function| MSGFUNC_TRANSLATE_PAGE_TO function| MSGFUNC_VIEW_PAGE_IN string| MSG_RESTORE string| MSG_SSL_INFO_LOCAL_FILE string| MSG_SSL_INFO_SECURE_PAGE string| MSG_SSL_INFO_INTRANET_PAGE string| MSG_SELECT_LANGUAGE function| MSGFUNC_TURN_OFF_TRANSLATION function| MSGFUNC_TURN_OFF_FOR string| MSG_ALWAYS_HIDE_AUTO_POPUP_BANNER string| MSG_ORIGINAL_TEXT string| MSG_FILL_SUGGESTION string| MSG_SUBMIT_SUGGESTION string| MSG_SHOW_TRANSLATE_ALL string| MSG_SHOW_RESTORE_ALL string| MSG_SHOW_CANCEL_ALL string| MSG_TRANSLATE_TO_MY_LANGUAGE function| MSGFUNC_TRANSLATE_EVERYTHING_TO string| MSG_SHOW_ORIGINAL_LANGUAGES string| MSG_OPTIONS string| MSG_TURN_OFF_TRANSLATION_FOR_THIS_SITE string| MSG_ALT_SUGGESTION string| MSG_ALT_ACTIVITY_HELPER_TEXT string| MSG_USE_ALTERNATIVES string| MSG_DRAG_TIP string| MSG_CLICK_FOR_ALT string| MSG_DRAG_INSTUCTIONS string| MSG_SUGGESTION_SUBMITTED string| MSG_MANAGE_TRANSLATION_FOR_THIS_SITE string| MSG_ALT_AND_CONTRIBUTE_ACTIVITY_HELPER_TEXT string| MSG_ORIGINAL_TEXT_NO_COLON string| MSG_LANGUAGE_UNSUPPORTED string| MSG_LANGUAGE_TRANSLATE_WIDGET function| _exportVersion function| _getCallbackFunction function| _exportMessages function| _loadJs function| _loadCss function| _isNS function| _setupNS object| google number| countDownDate number| x function| myTime object| __cfBeacon object| closure_lm_192408

3 Cookies

Domain/Path Name / Value
.systoolsgroup.com/ Name: _ga
Value: GA1.2.1736661319.1653231164
.systoolsgroup.com/ Name: _gid
Value: GA1.2.1549814389.1653231164
.systoolsgroup.com/ Name: _gat
Value: 1

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=15552000; includeSubDomains
X-Content-Type-Options nosniff

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.

blog.systoolsgroup.com
connect.facebook.net
fonts.googleapis.com
fonts.gstatic.com
images.dmca.com
secure.gravatar.com
static.cloudflareinsights.com
static.xx.fbcdn.net
translate-pa.googleapis.com
translate.google.com
translate.googleapis.com
www.facebook.com
www.google-analytics.com
www.google.com
www.gstatic.com
www.systoolsgroup.com
151.139.242.29
2606:4700:10::6816:9a9
2606:4700:440e::6812:2fe6
2a00:1450:4001:800::2003
2a00:1450:4001:802::2004
2a00:1450:4001:809::200a
2a00:1450:4001:811::200e
2a00:1450:4001:828::200a
2a00:1450:4001:829::200a
2a00:1450:4001:829::200e
2a00:1450:4001:82f::2003
2a03:2880:f02d:100:face:b00c:0:3
2a03:2880:f11c:8083:face:b00c:0:25de
2a04:fa87:fffe::c000:4902
038c606386ffa70f22f50e3a133362fde5665058db2c670d2dbd32803dfdbe79
0789605ae3291d3d3cabf6b28cb89cdc725b7ecc5d7f7324acea08cd3af58f9a
121e26b0b61c6946ac8673049d503653d4ce8b40804dd7f14b718235c40169a2
2003b7cac04f1c9fd97d8523ecd5156a2b179b593c5fd693051c02f2740dc754
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
2c97426457da4fdb14e055c208cb455d892586c25360305b2ccc176b3d00d4e3
2dfe28cbdb83f01c940de6a88ab86200154fd772d568035ac568664e52068363
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39366d32b7f95a47b61b5147dec748a937fa6d1faea56f8d7d76ad7cd56f29a1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