Submitted URL: http://www.calculadora-de-derivadas.com/
Effective URL: https://www.calculadora-de-derivadas.com/
Submission: On June 29 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 46 HTTP transactions. The main IP is 176.9.19.242, located in Germany and belongs to HETZNER-AS, DE. The main domain is www.calculadora-de-derivadas.com.
TLS certificate: Issued by R10 on June 28th 2024. Valid for: 3 months.
This is the only time www.calculadora-de-derivadas.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
33 176.9.19.242 24940 (HETZNER-AS)
13 18.66.112.87 16509 (AMAZON-02)
46 3
Domain Requested by
17 www.calculadora-de-derivadas.com www.calculadora-de-derivadas.com
16 www.scherfgen.com www.calculadora-de-derivadas.com
www.scherfgen.com
client
13 consent.calculadora-de-derivadas.com www.calculadora-de-derivadas.com
consent.calculadora-de-derivadas.com
46 3
Subject Issuer Validity Valid
ableitungsrechner.net
R10
2024-06-28 -
2024-09-26
3 months crt.sh
scherfgen.com
R10
2024-06-28 -
2024-09-26
3 months crt.sh
amp-consent.4investors.de
R3
2024-05-06 -
2024-08-04
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.calculadora-de-derivadas.com/
Frame ID: 27791684CAE6DDCA88C5164F34027C75
Requests: 38 HTTP requests in this frame

Frame: https://consent.calculadora-de-derivadas.com/index.html?hasCsp=true&message_id=1091516&consentUUID=null&consent_origin=https%3A%2F%2Fconsent.calculadora-de-derivadas.com%2Fconsent%2Ftcfv2&preload_message=true&version=v1
Frame ID: 107182FFC7BA003ABCF37631BFC0981B
Requests: 9 HTTP requests in this frame

Screenshot

Page Title

Calculadora de Derivadas • ¡Con pasos!

Page URL History Show full URLs

  1. http://www.calculadora-de-derivadas.com/ HTTP 307
    https://www.calculadora-de-derivadas.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • ([\d.]+)?/mathjax\.js

Page Statistics

46
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

3
IPs

2
Countries

644 kB
Transfer

1828 kB
Size

2
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://www.calculadora-de-derivadas.com/ HTTP 307
    https://www.calculadora-de-derivadas.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

46 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.calculadora-de-derivadas.com/
Redirect Chain
  • http://www.calculadora-de-derivadas.com/
  • https://www.calculadora-de-derivadas.com/
77 KB
23 KB
Document
General
Full URL
https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
6369eded826ab88b3855f970b2fadeba30beb92157d3280c2fda77018ec61158
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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/126.0.0.0 Safari/537.36

Response headers

Cache-Control
max-age=0, no-cache, must-revalidate, no-store, no-transform
Connection
Keep-Alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Sat, 29 Jun 2024 21:07:16 GMT
Expires
0
Keep-Alive
timeout=5, max=100
Pragma
no-cache
Referrer-Policy
strict-origin-when-cross-origin
Server
Apache
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
X-Mod-Pagespeed
Powered by mod_pagespeed
X-XSS-Protection
1; mode=block

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://www.calculadora-de-derivadas.com/
Non-Authoritative-Reason
HSTS
A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
www.calculadora-de-derivadas.com/layout/
47 KB
9 KB
Stylesheet
General
Full URL
https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
00522c2ccfddb50e29c56a65a071cefbe551828e252cae33da67420e52b67c57

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:16 GMT
Content-Encoding
gzip
Last-Modified
Wed, 05 Jun 2024 09:03:37 GMT
Server
Apache
X-Original-Content-Length
48528
Etag
W/"0"
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=31536000
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Content-Length
9160
Expires
Thu, 05 Jun 2025 09:03:37 GMT
lang-es.js,q1717909032.pagespeed.jm.EkstsjaIQG.js
www.calculadora-de-derivadas.com/scripts/
35 KB
11 KB
Script
General
Full URL
https://www.calculadora-de-derivadas.com/scripts/lang-es.js,q1717909032.pagespeed.jm.EkstsjaIQG.js
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
561c89417870b8eb6bd0e9ffcced56c0e759b75cc171997ae83e4ec5cf245091

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Content-Encoding
gzip
Last-Modified
Sun, 09 Jun 2024 05:02:46 GMT
Server
Apache
X-Original-Content-Length
38738
Etag
W/"0"
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=31536000
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Content-Length
11282
Expires
Mon, 09 Jun 2025 05:02:46 GMT
scripts-min.js,q1718083417.pagespeed.jm.-f0ohJZwKT.js
www.calculadora-de-derivadas.com/scripts/
349 KB
118 KB
Script
General
Full URL
https://www.calculadora-de-derivadas.com/scripts/scripts-min.js,q1718083417.pagespeed.jm.-f0ohJZwKT.js
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
7efa6bb8341bdfbd8f770dbe3ca099d6f852ef0aab0837a232be6ee2d95f75fd

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Content-Encoding
gzip
Last-Modified
Tue, 11 Jun 2024 05:24:46 GMT
Server
Apache
X-Original-Content-Length
359518
Etag
W/"0"
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=31536000
Connection
Keep-Alive
Keep-Alive
timeout=5, max=100
Content-Length
119949
Expires
Wed, 11 Jun 2025 05:24:46 GMT
adguard-min.js,q1708079907.pagespeed.ce.XW-zVIS4z8.js
www.calculadora-de-derivadas.com/adguard/
5 KB
3 KB
Script
General
Full URL
https://www.calculadora-de-derivadas.com/adguard/adguard-min.js,q1708079907.pagespeed.ce.XW-zVIS4z8.js
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
0469703e617a49836233798cb74ab6b61815fa5f8e925dc0bbd7340373010e5a

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Content-Encoding
gzip
Last-Modified
Fri, 16 Feb 2024 10:38:27 GMT
Server
Apache
X-Original-Content-Length
4983
Etag
W/"0"
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=31536000
Connection
Keep-Alive
Keep-Alive
timeout=5, max=96
Content-Length
2683
Expires
Sun, 29 Jun 2025 21:07:17 GMT
MathJax.js
www.scherfgen.com/static/mathjax-2.7.9/
62 KB
19 KB
Script
General
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/MathJax.js?config=TeX-AMS_CHTML-full
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
0d588838c61dc2533f6b1aa81833de5327f4bab2e81cc3784000812b2079f14c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Content-Encoding
gzip
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29c470-f80b-5adb43ebf5b80"
Vary
Accept-Encoding
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
19166
derivative-calculator.png,q1715417188.pagespeed.ce.7SmbMyFxyy.png
www.calculadora-de-derivadas.com/layout/
5 KB
6 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/derivative-calculator.png,q1715417188.pagespeed.ce.7SmbMyFxyy.png
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
dfeee36cbce7a5f1e7705400279658f9a10e96744aaf89103ea4c0f4feb88847

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Sat, 11 May 2024 08:46:28 GMT
Server
Apache
X-Original-Content-Length
5439
Etag
W/"0"
Content-Type
image/png
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/derivative-calculator.png?1715417188>; rel="canonical"
Content-Length
5439
Keep-Alive
timeout=5, max=98
Expires
Sun, 29 Jun 2025 21:07:17 GMT
integral-calculator.png,q1715417492.pagespeed.ce.GjLAZroVAH.png
www.calculadora-de-derivadas.com/layout/
3 KB
4 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/integral-calculator.png,q1715417492.pagespeed.ce.GjLAZroVAH.png
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
d8355107e0e8bde2715a65621cb58ed24e72e633b39ffea412f572625ee38e38

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Sat, 11 May 2024 08:51:32 GMT
Server
Apache
X-Original-Content-Length
3515
Etag
W/"0"
Content-Type
image/png
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/integral-calculator.png?1715417492>; rel="canonical"
Content-Length
3515
Keep-Alive
timeout=5, max=100
Expires
Sun, 29 Jun 2025 21:07:17 GMT
xshow-latex.png,q1712911978.pagespeed.ic.J0tplWySCP.webp
www.calculadora-de-derivadas.com/layout/
296 B
735 B
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xshow-latex.png,q1712911978.pagespeed.ic.J0tplWySCP.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
f0ab23ee4e8833d08bdf4030e7530d4345d5dd66ec931f80e4b57d705ea8d6a9

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Tue, 04 Jun 2024 14:19:53 GMT
Server
Apache
X-Original-Content-Length
369
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/show-latex.png?1712911978>; rel="canonical"
Content-Length
296
Keep-Alive
timeout=5, max=100
Expires
Wed, 04 Jun 2025 14:19:53 GMT
warning.png,q1715180564.pagespeed.ce.Mm5Nrnr-3-.png
www.calculadora-de-derivadas.com/layout/
940 B
1 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/warning.png,q1715180564.pagespeed.ce.Mm5Nrnr-3-.png
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
16af30cf4b74b6fb875e290064dce8c69f24544f7f1942eb3a21cf975be1ea2c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Wed, 08 May 2024 15:02:44 GMT
Server
Apache
X-Original-Content-Length
940
Etag
W/"0"
Content-Type
image/png
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/warning.png?1715180564>; rel="canonical"
Content-Length
940
Keep-Alive
timeout=5, max=100
Expires
Sun, 29 Jun 2025 21:07:17 GMT
xdavid.jpg,q1715233717.pagespeed.ic.MbbOuS23zt.webp
www.calculadora-de-derivadas.com/layout/
5 KB
6 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xdavid.jpg,q1715233717.pagespeed.ic.MbbOuS23zt.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
229771030b1e1d45705b1aabc6be50ef564118294650eee8ca49ad68f14e93b2

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Tue, 04 Jun 2024 09:30:28 GMT
Server
Apache
X-Original-Content-Length
8879
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/david.jpg?1715233717>; rel="canonical"
Content-Length
5458
Keep-Alive
timeout=5, max=99
Expires
Wed, 04 Jun 2025 09:30:28 GMT
xloading.png,q1713428840.pagespeed.ic.uU5GcPRQ62.webp
www.calculadora-de-derivadas.com/layout/
2 KB
2 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xloading.png,q1713428840.pagespeed.ic.uU5GcPRQ62.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
b757fd0299f400714d55212d3275f64bd2535c09c0fc8bfb6fd95682dc86bfae

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Tue, 04 Jun 2024 14:19:53 GMT
Server
Apache
X-Original-Content-Length
2664
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/loading.png?1713428840>; rel="canonical"
Content-Length
1938
Keep-Alive
timeout=5, max=99
Expires
Wed, 04 Jun 2025 14:19:53 GMT
xhow-it-works.png,q1715177718.pagespeed.ic.M2IRQ2Mj1q.webp
www.calculadora-de-derivadas.com/layout/
10 KB
10 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xhow-it-works.png,q1715177718.pagespeed.ic.M2IRQ2Mj1q.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
85b51fc578e2343dfdf59c0b63ea3a73a1ee780a95be2a1ace7569e5e7310388

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Tue, 04 Jun 2024 09:30:28 GMT
Server
Apache
X-Original-Content-Length
11003
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/how-it-works.png?1715177718>; rel="canonical"
Content-Length
10044
Keep-Alive
timeout=5, max=98
Expires
Wed, 04 Jun 2025 09:30:28 GMT
xbackground.png.pagespeed.ic.GGIKbGCQMv.webp
www.calculadora-de-derivadas.com/layout/
5 KB
5 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xbackground.png.pagespeed.ic.GGIKbGCQMv.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
8481cebdc01c2f15382131c7b842763f1a6d0753dc388923cee5721b1c1e289c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Tue, 04 Jun 2024 19:01:53 GMT
Server
Apache
X-Original-Content-Length
4839
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/background.png>; rel="canonical"
Content-Length
4802
Keep-Alive
timeout=5, max=100
Expires
Wed, 04 Jun 2025 19:01:53 GMT
truncated
/
790 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5e912777cf599eeaf58d2cfc67c3b34c6bf37a752da414ab85dbbd622f36d9e3

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
truncated
/
540 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
0244916369e3c32cf9a0e2da9540743181cea62144bfa57ba673ce3216af7952

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Type
image/webp
roboto-v18-latin-regular.woff2
www.scherfgen.com/static/fonts/
15 KB
15 KB
Font
General
Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-regular.woff2
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/
Origin
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Wed, 02 May 2018 18:59:18 GMT
Server
Apache
ETag
"21d68e-3bf0-56b3daf132d80"
Content-Type
application/font-woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
15344
roboto-v18-latin-700.woff2
www.scherfgen.com/static/fonts/
15 KB
15 KB
Font
General
Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-700.woff2
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
1d5b7c64458f4af91dcfee0354be47adde1f739b5aded03a7ab6068a1bb6ca97
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/
Origin
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Wed, 02 May 2018 18:59:18 GMT
Server
Apache
ETag
"21d697-3c4c-56b3daf132d80"
Content-Type
application/font-woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
15436
roboto-v18-latin-italic.woff2
www.scherfgen.com/static/fonts/
17 KB
17 KB
Font
General
Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-italic.woff2
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
aa4650a411dfe1c9beb794ffaf08c7909cdfbb05672d79b3a9976672cbba75ec
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/
Origin
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Wed, 02 May 2018 18:59:18 GMT
Server
Apache
ETag
"21d693-4230-56b3daf132d80"
Content-Type
application/font-woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
16944
wrapperMessagingWithoutDetection.js
consent.calculadora-de-derivadas.com/unified/
129 KB
39 KB
Script
General
Full URL
https://consent.calculadora-de-derivadas.com/unified/wrapperMessagingWithoutDetection.js
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.112.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-112-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
25dfb0e395e26c92cbb9ed5e54fff3a64ec8e1a3ae653555d4c5ae81ba087213

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 29 Jun 2024 20:12:05 GMT
content-encoding
gzip
via
1.1 eb6e5773d654b9aeadbed8169564506c.cloudfront.net (CloudFront)
last-modified
Tue, 18 Jun 2024 15:29:24 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
3289
x-amz-server-side-encryption
AES256
etag
W/"614d1a5043fbedabab7a77a278247fe8"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/javascript
cache-control
max-age=3600
x-amz-cf-id
lTdlLFlCMI_Qd4eIPG67LVYImRocJw9UTQLhUMVMqYJenvrnR3dCww==
xbackground-blue.png.pagespeed.ic.uDt_YgeWpD.webp
www.calculadora-de-derivadas.com/layout/
5 KB
5 KB
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xbackground-blue.png.pagespeed.ic.uDt_YgeWpD.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
2defb865379ae5aa6c69da898220895c24864aadec0ebe271e8270165158d018

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Tue, 04 Jun 2024 09:30:28 GMT
Server
Apache
X-Original-Content-Length
4839
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/background-blue.png>; rel="canonical"
Content-Length
4806
Keep-Alive
timeout=5, max=97
Expires
Wed, 04 Jun 2025 09:30:28 GMT
xkeyboard-menu.png.pagespeed.ic.Kr_cCq3uGF.webp
www.calculadora-de-derivadas.com/layout/
94 B
523 B
Image
General
Full URL
https://www.calculadora-de-derivadas.com/layout/xkeyboard-menu.png.pagespeed.ic.Kr_cCq3uGF.webp
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
3c61539e7b94469b453f4e9ad7d72be6768fe004131168b4a911224a73b39db3

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/layout/A.css-min.css,q1717576296.pagespeed.cf.FHELH850fP.css
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Mon, 24 Jun 2024 12:24:49 GMT
Server
Apache
X-Original-Content-Length
123
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-derivadas.com/layout/keyboard-menu.png>; rel="canonical"
Content-Length
94
Keep-Alive
timeout=5, max=99
Expires
Tue, 24 Jun 2025 12:24:49 GMT
ci.php
www.calculadora-de-derivadas.com/adguard/
0
439 B
XHR
General
Full URL
https://www.calculadora-de-derivadas.com/adguard/ci.php
Requested by
Host: www.calculadora-de-derivadas.com
URL: https://www.calculadora-de-derivadas.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Referrer-Policy
strict-origin-when-cross-origin
Content-Encoding
gzip
Server
Apache
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
Content-Type
text/html; charset=utf-8
Cache-Control
max-age=0, no-cache
Connection
close
Content-Length
20
X-XSS-Protection
1; mode=block
gdpr-tcf.da52e36b5e2f05c6aae3.bundle.js
consent.calculadora-de-derivadas.com/unified/4.25.0/
156 KB
23 KB
Script
General
Full URL
https://consent.calculadora-de-derivadas.com/unified/4.25.0/gdpr-tcf.da52e36b5e2f05c6aae3.bundle.js
Requested by
Host: consent.calculadora-de-derivadas.com
URL: https://consent.calculadora-de-derivadas.com/unified/wrapperMessagingWithoutDetection.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.112.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-112-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
924e5cdd56019f10cefe4b4a8b8f6ca2295efdde1f670ebf02a1001f063d6e7f

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 18 Jun 2024 15:32:32 GMT
content-encoding
br
via
1.1 eb6e5773d654b9aeadbed8169564506c.cloudfront.net (CloudFront)
last-modified
Tue, 18 Jun 2024 13:35:48 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
970462
etag
W/"bdb59e0d65d41ca36dfd737b94eac1d0"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/javascript
cache-control
max-age=31536000
x-amz-cf-id
n1fZEPIoWtnLdR9Goypa4Ke0jPUvYchpbjj-AMUmdXo4DQB-_rYL8A==
get_site_data
consent.calculadora-de-derivadas.com/mms/v2/
203 B
609 B
XHR
General
Full URL
https://consent.calculadora-de-derivadas.com/mms/v2/get_site_data?hasCsp=true&href=https%3A%2F%2Fwww.calculadora-de-derivadas.com%2F&account_id=1061
Requested by
Host: consent.calculadora-de-derivadas.com
URL: https://consent.calculadora-de-derivadas.com/unified/wrapperMessagingWithoutDetection.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.112.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-112-87.fra56.r.cloudfront.net
Software
/
Resource Hash
b460354d88346400295d705f9597457cea9d7999e1ca5369fde986da0feca9b6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubdomains

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 29 Jun 2024 21:06:53 GMT
strict-transport-security
max-age=15552000; includeSubdomains
x-sp-mms-node
ip-10-128-32-229
via
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sec-ch-ua
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sec-ch-ua-platform
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Response headers

date
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content-encoding
gzip
via
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last-modified
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server
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x-amz-cf-pop
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age
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cache-control
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
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content-encoding
gzip
via
1.1 eb6e5773d654b9aeadbed8169564506c.cloudfront.net (CloudFront)
last-modified
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server
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etag
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Protocol
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
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Security Headers
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
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Server
Apache
ETag
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34 KB
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Protocol
HTTP/1.1
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Server
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
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Server
Apache
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Content-Type
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
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Content-Type
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Content-Encoding
gzip
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29c7fa-6d4-5adb43ebf5b80"
Vary
Accept-Encoding
Content-Type
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Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
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862
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General
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URL: https://consent.calculadora-de-derivadas.com/Notice.2443b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.112.87 , United States, ASN16509 (AMAZON-02, US),
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Software
/
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 29 Jun 2024 21:06:53 GMT
strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
via
1.1 eb6e5773d654b9aeadbed8169564506c.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P5
vary
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content-type
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*
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Miss from cloudfront
cache-control
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access-control-allow-credentials
true
access-control-allow-headers
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x-amz-cf-id
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Full URL
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Requested by
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
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Software
Apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://consent.calculadora-de-derivadas.com/
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Referrer-Policy
strict-origin-when-cross-origin
Content-Encoding
gzip
Server
Apache
ETag
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X-Frame-Options
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2 KB
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General
Full URL
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Requested by
Host: consent.calculadora-de-derivadas.com
URL: https://consent.calculadora-de-derivadas.com/Notice.2443b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sat, 29 Jun 2024 21:06:53 GMT
strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
via
1.1 eb6e5773d654b9aeadbed8169564506c.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P5
vary
Accept-Encoding
access-control-allow-methods
GET, PUT, POST, DELETE
content-type
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access-control-allow-origin
*
x-cache
Miss from cloudfront
cache-control
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access-control-allow-credentials
true
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept, Authorization
x-amz-cf-id
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www.scherfgen.com/static/fonts/ Frame 1071
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0
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Full URL
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Requested by
Host: www.scherfgen.com
URL: https://www.scherfgen.com/static/fonts/?Roboto:400,400i,700
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.scherfgen.com/static/fonts/?Roboto:400,400i,700
Origin
https://consent.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Wed, 02 May 2018 18:59:18 GMT
Server
Apache
ETag
"21d697-3c4c-56b3daf132d80"
Content-Type
application/font-woff2
Access-Control-Allow-Origin
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Cache-Control
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15 KB
0
Font
General
Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-regular.woff2
Requested by
Host: www.scherfgen.com
URL: https://www.scherfgen.com/static/fonts/?Roboto:400,400i,700
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:17 GMT
Last-Modified
Wed, 02 May 2018 18:59:18 GMT
Server
Apache
ETag
"21d68e-3bf0-56b3daf132d80"
Content-Type
application/font-woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
15344
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3 KB
4 KB
Font
General
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/MathJax_Size3-Regular.woff
Protocol
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
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Software
Apache /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/
Origin
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:18 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29efc2-cb8-5adb43ebf5b80"
Content-Type
application/font-woff
Access-Control-Allow-Origin
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Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
3256
MathJax_Math-Italic.woff
www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/
19 KB
19 KB
Font
General
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
8db815a915b38f569e5c06686cae5489a9a396607915fdc21eeb052e61d6c27c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.calculadora-de-derivadas.com/
Origin
https://www.calculadora-de-derivadas.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 29 Jun 2024 21:07:18 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29efba-4b9c-5adb43ebf5b80"
Content-Type
application/font-woff
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
19356

Verdicts & Comments Add Verdict or Comment

75 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 undefined| event object| fence object| sharedStorage function| loading function| localStorageGetItem function| localStorageRemoveItem function| localStorageSetItem function| gtag boolean| pageReady string| copyright string| langCode number| pageVersion object| authToken string| officialAppPackageName string| advertisementString boolean| forceDesktopMode boolean| mobileMode undefined| enableDarkMode object| dataLayer function| Y9uPeFMN5I5 function| vXCfN2JobV boolean| ZKB5su01n undefined| TAEMimsNiiwUYt function| __tcfapi object| _sp_queue object| _sp_ string| additionalFooter boolean| showBottomAdAboveResult object| _agq boolean| pageLoaded object| L function| ag_init object| ag_refreshAdsHandlers function| ag_refreshAds function| ag_checkForDeferredImpressions boolean| ag_initialized object| _sp_wp_jsonp function| Ploddah undefined| returnExports object| JSON3 function| $ function| jQuery function| Opentip function| Hammer function| T function| TT object| TOKEN function| addExplanation function| canonicalize function| enforceSmallFractions function| escapeHtml function| getMainVarUnusedWarningIssued object| helpInfo function| isVariable function| parseExpression function| parseTopLevelBinaryExpression function| printLatex function| printSafeParseable function| printSimple function| printVariableName function| printVariableNameLatex function| printWebsite function| resetMainVarUnusedWarningIssued function| setMainVarForUnusedWarning object| parser function| getPlotFuncUseComplexMode function| printPlotFunc function| setPlotFuncUseComplexMode object| plotfunc object| callbacks boolean| scriptsLoaded object| MathJax object| jQuery1124005345825246421221

2 Cookies

Domain/Path Name / Value
.www.calculadora-de-derivadas.com/ Name: gdpr
Value: 1
www.calculadora-de-derivadas.com/ Name: consentUUID
Value: f7bdad78-efc8-49b1-bd82-b734172b15a1

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=63072000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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.

consent.calculadora-de-derivadas.com
www.calculadora-de-derivadas.com
www.scherfgen.com
176.9.19.242
18.66.112.87
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