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www.calculadora-de-integrales.com Open in urlscan Pro
176.9.19.242  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.calculadora-de-integrales.com/
Effective URL: https://www.calculadora-de-integrales.com/
Submission: On October 17 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 44 HTTP transactions. The main IP is 176.9.19.242, located in Berlin, Germany and belongs to HETZNER-AS, DE. The main domain is www.calculadora-de-integrales.com.
TLS certificate: Issued by R3 on September 3rd 2023. Valid for: 3 months.
This is the only time www.calculadora-de-integrales.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
27 176.9.19.242 24940 (HETZNER-AS)
13 18.66.112.87 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 99.86.4.86 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
44 6
27    176.9.19.242 (Berlin, Germany)

ASN24940 (HETZNER-AS, DE)
PTR: webserver.scherfgen.com
www.calculadora-de-integrales.com
www.scherfgen.com
13    18.66.112.87 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-112-87.fra56.r.cloudfront.net
consent.calculadora-de-integrales.com
1    2a00:1450:4001:80b::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    99.86.4.86 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-4-86.fra6.r.cloudfront.net
cdn.privacy-mgmt.com
2    2a00:1450:4001:831::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
Domain Requested by
16 www.calculadora-de-integrales.com www.calculadora-de-integrales.com
13 consent.calculadora-de-integrales.com www.calculadora-de-integrales.com
consent.calculadora-de-integrales.com
11 www.scherfgen.com www.calculadora-de-integrales.com
www.scherfgen.com
2 fonts.gstatic.com fonts.googleapis.com
1 cdn.privacy-mgmt.com consent.calculadora-de-integrales.com
1 fonts.googleapis.com client
44 6
Subject Issuer Validity Valid
calculadora-de-integrales.com
R3		 2023-09-03 -
2023-12-02		 3 months crt.sh
scherfgen.com
R3		 2023-09-03 -
2023-12-02		 3 months crt.sh
amp-consent.4investors.de
R3		 2023-10-16 -
2024-01-14		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2023-09-18 -
2023-12-11		 3 months crt.sh
*.privacy-mgmt.com
Amazon RSA 2048 M01		 2023-10-08 -
2024-11-05		 a year crt.sh
*.gstatic.com
GTS CA 1C3		 2023-09-18 -
2023-12-11		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.calculadora-de-integrales.com/
Frame ID: DC7FD04A9E848EFA9D0763640978F6DE
Requests: 37 HTTP requests in this frame

Frame: https://consent.calculadora-de-integrales.com/index.html?message_id=638441&consentUUID=null&requestUUID=53400ecd-b54a-4187-9efe-8e650bb8a3e7&preload_message=true&hasCsp=true&version=v1
Frame ID: 1DCD2CA9C9F16758B752AA5CEC9D0C53
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Calculadora de Integrales • ¡Con pasos!

Page URL History Show full URLs

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

Detected technologies

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

Page Statistics

44
Requests

100 %
HTTPS

40 %
IPv6

5
Domains

6
Subdomains

6
IPs

2
Countries

649 kB
Transfer

1793 kB
Size

3
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-integrales.com/ HTTP 307
    https://www.calculadora-de-integrales.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

44 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.calculadora-de-integrales.com/
Redirect Chain
  • http://www.calculadora-de-integrales.com/
  • https://www.calculadora-de-integrales.com/
101 KB
28 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
c516e72231b467e22ca18c35ec4f16d5eb671d760c269d43da2b4c9f9e7d0e6c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36
accept-language
de-DE,de;q=0.9

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
Tue, 17 Oct 2023 02:44:52 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-integrales.com/
Non-Authoritative-Reason
HSTS
A.css-min.css,q1695380957.pagespeed.cf.bt9JBbGl0H.css
www.calculadora-de-integrales.com/layout/ 		44 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.calculadora-de-integrales.com/layout/A.css-min.css,q1695380957.pagespeed.cf.bt9JBbGl0H.css
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
a18dc864af166f07483c393dda50bfa1a24733ae3bb5064001005bd1fda80b46

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Content-Encoding
gzip
Last-Modified
Sat, 07 Oct 2023 08:07:31 GMT
Server
Apache
X-Original-Content-Length
45460
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
8601
Expires
Sun, 06 Oct 2024 08:07:31 GMT
lang-es.js,q1695374891.pagespeed.jm.QQdU-tYf1_.js
www.calculadora-de-integrales.com/scripts/ 		43 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.calculadora-de-integrales.com/scripts/lang-es.js,q1695374891.pagespeed.jm.QQdU-tYf1_.js
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
6d39283a81a28e2a50bca7ddc9df92791a54bbf43006de47dedf9627cf1c5701

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Content-Encoding
gzip
Last-Modified
Sat, 07 Oct 2023 08:01:17 GMT
Server
Apache
X-Original-Content-Length
49279
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
13604
Expires
Sun, 06 Oct 2024 08:01:17 GMT
scripts-min.js,q1695380623.pagespeed.jm.wl20Qv2pgx.js
www.calculadora-de-integrales.com/scripts/ 		338 KB
113 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.calculadora-de-integrales.com/scripts/scripts-min.js,q1695380623.pagespeed.jm.wl20Qv2pgx.js
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
e1f95f2954128b9d5aef4ff3098418f7c3aa8a3a81232d76f21fb95618c66d88

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Content-Encoding
gzip
Last-Modified
Sat, 07 Oct 2023 08:01:17 GMT
Server
Apache
X-Original-Content-Length
347427
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
115274
Expires
Sun, 06 Oct 2024 08:01:17 GMT
adguard-min.js,q1620072829.pagespeed.ce.NftMR5LbdN.js
www.calculadora-de-integrales.com/adguard/ 		4 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.calculadora-de-integrales.com/adguard/adguard-min.js,q1620072829.pagespeed.ce.NftMR5LbdN.js
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
6f95be7af81bf32adf77b3ee9ee718644aa889239d4171156e58bec472f6f4ec

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Content-Encoding
gzip
Last-Modified
Mon, 03 May 2021 20:13:49 GMT
Server
Apache
X-Original-Content-Length
4497
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
2375
Expires
Wed, 16 Oct 2024 02:44:53 GMT
MathJax.js
www.scherfgen.com/static/mathjax-2.7.9/ 		62 KB
19 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/MathJax.js?config=TeX-AMS_CHTML-full
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, 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

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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
xintegral-calculator.png,q1473621695.pagespeed.ic.UCzXaOzHTl.webp
www.calculadora-de-integrales.com/layout/ 		11 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.calculadora-de-integrales.com/layout/xintegral-calculator.png,q1473621695.pagespeed.ic.UCzXaOzHTl.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
a5c4db36e8e92ca375e77df615f3f4986ac113499d1c4a57b7e78b0de4ec2c8a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Last-Modified
Sat, 07 Oct 2023 08:03:12 GMT
Server
Apache
X-Original-Content-Length
16036
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/integral-calculator.png?1473621695>; rel="canonical"
Content-Length
11450
Keep-Alive
timeout=5, max=98
Expires
Sun, 06 Oct 2024 08:03:12 GMT
xintegral-sign.png,q1624341883.pagespeed.ic.i6CskRdEGZ.webp
www.calculadora-de-integrales.com/layout/ 		260 B
703 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.calculadora-de-integrales.com/layout/xintegral-sign.png,q1624341883.pagespeed.ic.i6CskRdEGZ.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
4b088f7b1fd1f656cec8f6112edef2d2fa05a448615788b631f2948be5200b62

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Last-Modified
Sat, 07 Oct 2023 08:02:51 GMT
Server
Apache
X-Original-Content-Length
329
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/integral-sign.png?1624341883>; rel="canonical"
Content-Length
260
Keep-Alive
timeout=5, max=100
Expires
Sun, 06 Oct 2024 08:02:51 GMT
xkeyboard-show.png,q1624342392.pagespeed.ic.Q9KUgqEqMK.webp
www.calculadora-de-integrales.com/layout/ 		378 B
821 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.calculadora-de-integrales.com/layout/xkeyboard-show.png,q1624342392.pagespeed.ic.Q9KUgqEqMK.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
1268762f04c65651da2123c0ecd13079137f62ffbb12ed3b09c35162e44e78c1

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Last-Modified
Sat, 07 Oct 2023 08:02:51 GMT
Server
Apache
X-Original-Content-Length
424
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/keyboard-show.png?1624342392>; rel="canonical"
Content-Length
378
Keep-Alive
timeout=5, max=100
Expires
Sun, 06 Oct 2024 08:02:51 GMT
xkeyboard-hide.png,q1624342387.pagespeed.ic.krrHuNDE2e.webp
www.calculadora-de-integrales.com/layout/ 		376 B
818 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.calculadora-de-integrales.com/layout/xkeyboard-hide.png,q1624342387.pagespeed.ic.krrHuNDE2e.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
0f6c7adbe5888c4abcd0676bafa64b98204e0b74cb5cc9df23bc873c8f23920c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Last-Modified
Sat, 07 Oct 2023 08:02:51 GMT
Server
Apache
X-Original-Content-Length
423
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/keyboard-hide.png?1624342387>; rel="canonical"
Content-Length
376
Keep-Alive
timeout=5, max=97
Expires
Sun, 06 Oct 2024 08:02:51 GMT
xwarning.png,q1624862845.pagespeed.ic.cpwvLVBh4r.webp
www.calculadora-de-integrales.com/layout/ 		946 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.calculadora-de-integrales.com/layout/xwarning.png,q1624862845.pagespeed.ic.cpwvLVBh4r.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
fe05c7b5d978843effbf635f6181a1901896a905c2fb63dd0cd71b10cb2cd3e3

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:52 GMT
Last-Modified
Sat, 07 Oct 2023 08:02:51 GMT
Server
Apache
X-Original-Content-Length
1035
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/warning.png?1624862845>; rel="canonical"
Content-Length
946
Keep-Alive
timeout=5, max=99
Expires
Sun, 06 Oct 2024 08:02:51 GMT
xdavid-small.png,q1670942859.pagespeed.ic.Zm4OqItaiQ.webp
www.calculadora-de-integrales.com/images/ 		3 KB
3 KB 		Image
General
Check archive.org
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Full URL
https://www.calculadora-de-integrales.com/images/xdavid-small.png,q1670942859.pagespeed.ic.Zm4OqItaiQ.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
c9237e90e117838cb3cd0a1f75fa05898b2d4105bf9edc110529eb389ea22f00

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Last-Modified
Sat, 07 Oct 2023 08:03:12 GMT
Server
Apache
X-Original-Content-Length
28099
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/images/david-small.png?1670942859>; rel="canonical"
Content-Length
3122
Keep-Alive
timeout=5, max=99
Expires
Sun, 06 Oct 2024 08:03:12 GMT
loading.gif,q1379422359.pagespeed.ce.eZprKXQQ61.gif
www.calculadora-de-integrales.com/layout/ 		2 KB
3 KB 		Image
General
Check archive.org
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Full URL
https://www.calculadora-de-integrales.com/layout/loading.gif,q1379422359.pagespeed.ce.eZprKXQQ61.gif
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
6c2a66ec2e32200dfbc390060e843081bddd66a9ad2d3b5570ff8c22746c593a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Last-Modified
Tue, 17 Sep 2013 12:52:39 GMT
Server
Apache
X-Original-Content-Length
2545
Etag
W/"0"
Content-Type
image/gif
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/loading.gif?1379422359>; rel="canonical"
Content-Length
2545
Keep-Alive
timeout=5, max=98
Expires
Wed, 16 Oct 2024 02:44:53 GMT
xhow-it-works.png,q1473621623.pagespeed.ic.1Sze5Atrg4.webp
www.calculadora-de-integrales.com/images/ 		23 KB
24 KB 		Image
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Full URL
https://www.calculadora-de-integrales.com/images/xhow-it-works.png,q1473621623.pagespeed.ic.1Sze5Atrg4.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
b7c75e451f8dca38112a9bb7c92543f90e0a433d9cb2fea8e569fff1a359c2d1

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Last-Modified
Sat, 07 Oct 2023 08:02:51 GMT
Server
Apache
X-Original-Content-Length
36242
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/images/how-it-works.png?1473621623>; rel="canonical"
Content-Length
23712
Keep-Alive
timeout=5, max=100
Expires
Sun, 06 Oct 2024 08:02:51 GMT
truncated
/ 		2 KB
0 		Image
General
Check archive.org
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Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
da0d31e6a18c39b390946476e67fd84d50a7e8c7415dd33d5cee324a9edef8d0

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Content-Type
image/webp
truncated
/ 		873 B
0 		Image
General
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Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
29ae7d3952843b5652ea61e2346b1503c575d144cd44341f5681c550fa3334db

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

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

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Content-Type
image/webp
truncated
/ 		450 B
0 		Image
General
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Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5a5afd93e961cca56ad565a83bb14840f5cad50c0bb5fd161bad1708299ad356

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Content-Type
image/webp
xbackground.png.pagespeed.ic.7fU7A1nodS.webp
www.calculadora-de-integrales.com/layout/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.calculadora-de-integrales.com/layout/xbackground.png.pagespeed.ic.7fU7A1nodS.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/layout/A.css-min.css,q1695380957.pagespeed.cf.bt9JBbGl0H.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
cb90d174117203472709dcc6c8e26e56cffd28589c4fc3ec90260f050ea1cad8

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/layout/A.css-min.css,q1695380957.pagespeed.cf.bt9JBbGl0H.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Last-Modified
Sat, 07 Oct 2023 08:07:31 GMT
Server
Apache
X-Original-Content-Length
4840
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/background.png>; rel="canonical"
Content-Length
4804
Keep-Alive
timeout=5, max=100
Expires
Sun, 06 Oct 2024 08:07:31 GMT
roboto-v18-latin-700.woff2
www.scherfgen.com/static/fonts/ 		15 KB
15 KB 		Font
General
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Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-700.woff2
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, 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

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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
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Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-italic.woff2
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, 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

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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
roboto-v18-latin-regular.woff2
www.scherfgen.com/static/fonts/ 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.scherfgen.com/static/fonts/roboto-v18-latin-regular.woff2
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, 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

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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
xbackground-orange.png.pagespeed.ic.gxayapN_J5.webp
www.calculadora-de-integrales.com/layout/ 		5 KB
5 KB 		Image
General
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Full URL
https://www.calculadora-de-integrales.com/layout/xbackground-orange.png.pagespeed.ic.gxayapN_J5.webp
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/layout/A.css-min.css,q1695380957.pagespeed.cf.bt9JBbGl0H.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/layout/A.css-min.css,q1695380957.pagespeed.cf.bt9JBbGl0H.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Last-Modified
Sat, 07 Oct 2023 08:07:31 GMT
Server
Apache
X-Original-Content-Length
4840
Etag
W/"0"
Content-Type
image/webp
Cache-Control
max-age=31536000
Connection
Keep-Alive
Link
<https://www.calculadora-de-integrales.com/layout/background-orange.png>; rel="canonical"
Content-Length
4810
Keep-Alive
timeout=5, max=99
Expires
Sun, 06 Oct 2024 08:07:31 GMT
wrapperMessagingWithoutDetection.js
consent.calculadora-de-integrales.com/unified/ 		123 KB
38 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://consent.calculadora-de-integrales.com/unified/wrapperMessagingWithoutDetection.js
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.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
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Tue, 17 Oct 2023 02:25:11 GMT
content-encoding
gzip
via
1.1 5c14dc328191a14142654d833f772c6c.cloudfront.net (CloudFront)
last-modified
Wed, 27 Sep 2023 13:43:30 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
1177
x-amz-server-side-encryption
AES256
etag
W/"f63dadcf60c57d2349046b3b9b21c82e"
vary
Accept-Encoding
x-cache
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content-type
text/javascript
cache-control
max-age=3600
x-amz-cf-id
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gdpr-tcf.ac0bfbc8b852604722a2.bundle.js
consent.calculadora-de-integrales.com/unified/4.13.3/ 		133 KB
22 KB 		Script
General
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Full URL
https://consent.calculadora-de-integrales.com/unified/4.13.3/gdpr-tcf.ac0bfbc8b852604722a2.bundle.js
Requested by
Host: consent.calculadora-de-integrales.com
URL: https://consent.calculadora-de-integrales.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
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Mon, 09 Oct 2023 11:42:00 GMT
content-encoding
br
via
1.1 5c14dc328191a14142654d833f772c6c.cloudfront.net (CloudFront)
last-modified
Mon, 25 Sep 2023 21:49:54 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
658968
etag
W/"8d6bbbf699f2cda3fa7afc80ff19ab84"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
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cache-control
max-age=31536000
x-amz-cf-id
gbRJ0o4O-Q5IY4lknqNDxhcqWvXfFlHTKFspLc-zJrY2LPOZAYA5Nw==
get_site_data
consent.calculadora-de-integrales.com/mms/v2/ 		200 B
606 B 		XHR
General
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Download Go to
Full URL
https://consent.calculadora-de-integrales.com/mms/v2/get_site_data?hasCsp=true&href=https%3A%2F%2Fwww.calculadora-de-integrales.com%2F&account_id=1061
Requested by
Host: consent.calculadora-de-integrales.com
URL: https://consent.calculadora-de-integrales.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
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubdomains

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Tue, 17 Oct 2023 02:44:47 GMT
strict-transport-security
max-age=15552000; includeSubdomains
x-sp-mms-node
ip-10-128-37-21
via
1.1 f952757fdddf3c9caa357164f2d464d8.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P5
access-control-allow-methods
GET
content-type
application/javascript
access-control-allow-origin
*
x-cache
Miss from cloudfront
cache-control
max-age=3600, s-maxage=86400
access-control-allow-credentials
true
x-amz-cf-id
skNDgkmet1cClmk8tvExn6mypoPEBLzNpGUqNsr-pEUWBHpsx61FDQ==
TeX-AMS_CHTML-full.js
www.scherfgen.com/static/mathjax-2.7.9/config/ 		285 KB
83 KB 		Script
General
Check archive.org
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Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/config/TeX-AMS_CHTML-full.js?V=2.7.9
Requested by
Host: www.scherfgen.com
URL: https://www.scherfgen.com/static/mathjax-2.7.9/MathJax.js?config=TeX-AMS_CHTML-full
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
6b961027806dc101caad15926b0341daa8890895376be0de10817c25375dc7a5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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
"29c7b9-472c4-5adb43ebf5b80"
Vary
Accept-Encoding
Transfer-Encoding
chunked
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application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
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URL: https://consent.calculadora-de-integrales.com/index.html?message_id=638441&consentUUID=null&requestUUID=53400ecd-b54a-4187-9efe-8e650bb8a3e7&preload_message=true&hasCsp=true&version=v1
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URL: https://consent.calculadora-de-integrales.com/index.html?message_id=638441&consentUUID=null&requestUUID=53400ecd-b54a-4187-9efe-8e650bb8a3e7&preload_message=true&hasCsp=true&version=v1
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server-18-66-112-87.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
3021fe2d0dfdb7cd1430b4b8bd0cbde53a3e4cf6df939d67fc625bf9ab22294e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://consent.calculadora-de-integrales.com/index.html?message_id=638441&consentUUID=null&requestUUID=53400ecd-b54a-4187-9efe-8e650bb8a3e7&preload_message=true&hasCsp=true&version=v1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Tue, 17 Oct 2023 02:37:29 GMT
content-encoding
gzip
via
1.1 5c14dc328191a14142654d833f772c6c.cloudfront.net (CloudFront)
last-modified
Thu, 14 Sep 2023 14:04:52 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
1963
x-amz-server-side-encryption
AES256
etag
W/"718e11fdb9f364459460c9fa66190c53"
vary
Accept-Encoding
x-cache
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content-type
text/javascript
cache-control
max-age=3600
x-amz-cf-id
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css
fonts.googleapis.com/ Frame 1DCD 		6 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Roboto:400,400i,700
Requested by
Host: client
URL: about:client
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://consent.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 17 Oct 2023 02:44:47 GMT
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
x-xss-protection
0
last-modified
Tue, 17 Oct 2023 02:16:50 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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
Tue, 17 Oct 2023 02:44:47 GMT
categories
cdn.privacy-mgmt.com/consent/tcfv2/vendor-list/ Frame 1DCD 		2 KB
1 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://cdn.privacy-mgmt.com/consent/tcfv2/vendor-list/categories?siteId=16829&consentLanguage=en
Requested by
Host: consent.calculadora-de-integrales.com
URL: https://consent.calculadora-de-integrales.com/Notice.ac8ce.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.86 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-4-86.fra6.r.cloudfront.net
Software
/
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://consent.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Tue, 17 Oct 2023 02:44:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains
content-encoding
gzip
via
1.1 7fcb41b117930690c299be9cec4a977a.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA6-C1
vary
Accept-Encoding
access-control-allow-methods
GET, PUT, POST, DELETE
content-type
application/json; charset=utf-8
access-control-allow-origin
*
x-cache
Miss from cloudfront
cache-control
max-age=0, s-maxage=3600
access-control-allow-credentials
true
access-control-allow-headers
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x-amz-cf-id
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HTML.js
www.scherfgen.com/static/mathjax-2.7.9/extensions/TeX/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/extensions/TeX/HTML.js?V=2.7.9
Requested by
Host: www.scherfgen.com
URL: https://www.scherfgen.com/static/mathjax-2.7.9/MathJax.js?config=TeX-AMS_CHTML-full
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
2791fdc8d8aecdde62e781cb0f472546abba59518a68b83edf60b25fc87be23d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.calculadora-de-integrales.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Connection
Keep-Alive
Accept-Ranges
bytes
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timeout=5, max=97
Content-Length
862
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fonts.gstatic.com/s/roboto/v30/ Frame 1DCD 		15 KB
16 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:400,400i,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://consent.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Thu, 12 Oct 2023 16:12:51 GMT
x-content-type-options
nosniff
age
383516
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
content-length
15744
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:48 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
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
*
expires
Fri, 11 Oct 2024 16:12:51 GMT
KFOlCnqEu92Fr1MmWUlfBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ Frame 1DCD 		15 KB
16 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:400,400i,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f5aebdfea35d1e7656ef4acc5db1f243209755ae3300943ef8fc6280f363c860
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://consent.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date
Thu, 12 Oct 2023 03:37:30 GMT
x-content-type-options
nosniff
age
428837
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
content-length
15860
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:42 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
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
*
expires
Fri, 11 Oct 2024 03:37:30 GMT
MathJax_Main-Regular.woff
www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/ 		33 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/MathJax_Main-Regular.woff
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
55c77dfef369aee9bf4058c15f01b7d8c245177cd0e2a6ecb1d1ae71a7443d6f
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29efb8-8574-5adb43ebf5b80"
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=99
Content-Length
34164
MathJax_Size2-Regular.woff
www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/ 		5 KB
6 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/MathJax_Size2-Regular.woff
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
dbd4567d2a5230d775d248efbd81f4b8f72879a43ec0ed6e9d5d861f344f83b2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29efc1-1564-5adb43ebf5b80"
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=99
Content-Length
5476
MathJax_Math-Italic.woff
www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/ 		19 KB
19 KB 		Font
General
Check archive.org
Download Go to
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 Berlin, 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

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 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=99
Content-Length
19356
MathJax_Size1-Regular.woff
www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/ 		6 KB
6 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.scherfgen.com/static/mathjax-2.7.9/fonts/HTML-CSS/TeX/woff/MathJax_Size1-Regular.woff
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
webserver.scherfgen.com
Software
Apache /
Resource Hash
2cf985fbe70694eda52314ccab5a052a177691e05d90c0be44d05e57da22d001
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

Referer
https://www.calculadora-de-integrales.com/
Origin
https://www.calculadora-de-integrales.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

Date
Tue, 17 Oct 2023 02:44:53 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Last-Modified
Tue, 25 Aug 2020 14:09:02 GMT
Server
Apache
ETag
"29efc0-16a0-5adb43ebf5b80"
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
5792
ci.php
www.calculadora-de-integrales.com/adguard/ 		0
439 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.calculadora-de-integrales.com/adguard/ci.php
Requested by
Host: www.calculadora-de-integrales.com
URL: https://www.calculadora-de-integrales.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
176.9.19.242 Berlin, 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

Referer
https://www.calculadora-de-integrales.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

Date
Tue, 17 Oct 2023 02:44:54 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

Verdicts & Comments Add Verdict or Comment

70 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 function| stillLoading function| localStorageGetItem function| localStorageRemoveItem function| localStorageSetItem function| gtag boolean| pageReady string| copyright string| langCode number| pageVersion object| authToken string| advertisementString boolean| forceDesktopMode boolean| mobileMode undefined| enableDarkMode function| ga function| ldasNrbbjbsh function| oXQDiFpHAvE boolean| GzJfKrUz1ar8v undefined| Jtmw$Xz4g6eA1$MQ function| __tcfapi object| _sp_ string| additionalFooter boolean| showBottomAdAboveResult object| L object| _agq function| initGA object| dataLayer function| ag_init object| ag_refreshAdsHandlers function| ag_refreshAds boolean| ag_initialized function| Ploddah undefined| returnExports object| JSON3 function| $ function| jQuery function| Opentip function| Hammer function| T 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| printVariableNameUnicode function| printWebsite function| resetMainVarUnusedWarningIssued function| setMainVarForUnusedWarning object| parser function| getPlotFuncUseComplexMode function| printPlotFunc function| setPlotFuncUseComplexMode object| plotfunc object| callbacks boolean| scriptsLoaded boolean| pageLoaded object| _sp_wp_jsonp object| MathJax object| _sp_queue object| jQuery112409557388316364408

3 Cookies

Domain/Path Name / Value
.www.calculadora-de-integrales.com/ Name: gdpr
Value: 1
www.calculadora-de-integrales.com/ Name: videoTestGroup
Value: D8
.calculadora-de-integrales.com/ Name: consentUUID
Value: e23e42fb-0594-4eba-b288-8d12bc5c1480

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.

cdn.privacy-mgmt.com
consent.calculadora-de-integrales.com
fonts.googleapis.com
fonts.gstatic.com
www.calculadora-de-integrales.com
www.scherfgen.com
176.9.19.242
18.66.112.87
2a00:1450:4001:80b::200a
2a00:1450:4001:831::2003
99.86.4.86
0244916369e3c32cf9a0e2da9540743181cea62144bfa57ba673ce3216af7952
0d588838c61dc2533f6b1aa81833de5327f4bab2e81cc3784000812b2079f14c
0e68da64bef8e453d64fff4df830985a3184d9d4f359bead765fed1f6d2318e6
0f6c7adbe5888c4abcd0676bafa64b98204e0b74cb5cc9df23bc873c8f23920c
1268762f04c65651da2123c0ecd13079137f62ffbb12ed3b09c35162e44e78c1
1d5b7c64458f4af91dcfee0354be47adde1f739b5aded03a7ab6068a1bb6ca97
2791fdc8d8aecdde62e781cb0f472546abba59518a68b83edf60b25fc87be23d
29ae7d3952843b5652ea61e2346b1503c575d144cd44341f5681c550fa3334db
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