URL: https://en.symbolab.com/solver/pre-calculus-calculator
Submission: On September 05 via manual from US — Scanned from DE

Summary

This website contacted 12 IPs in 2 countries across 10 domains to perform 39 HTTP transactions. The main IP is 2606:4700:4400::ac40:9062, located in United States and belongs to CLOUDFLARENET, US. The main domain is en.symbolab.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 2nd 2023. Valid for: a year.
This is the only time en.symbolab.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
15 symbolab.com
en.symbolab.com
430 KB
9 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 357
128 KB
4 gstatic.com
fonts.gstatic.com
47 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 35
region1.google-analytics.com — Cisco Umbrella Rank: 2547
21 KB
3 amplitude.com
cdn.amplitude.com — Cisco Umbrella Rank: 2855
api2.amplitude.com — Cisco Umbrella Rank: 1374
24 KB
1 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 107
50 KB
1 onetrust.com
geolocation.onetrust.com — Cisco Umbrella Rank: 600
312 B
1 google.com
accounts.google.com — Cisco Umbrella Rank: 34
76 KB
1 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 368
34 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 47
81 KB
39 10
Domain Requested by
15 en.symbolab.com en.symbolab.com
9 cdn.cookielaw.org en.symbolab.com
cdn.cookielaw.org
4 fonts.gstatic.com en.symbolab.com
2 api2.amplitude.com cdn.amplitude.com
2 www.google-analytics.com en.symbolab.com
www.google-analytics.com
1 region1.google-analytics.com www.googletagmanager.com
1 pagead2.googlesyndication.com en.symbolab.com
1 geolocation.onetrust.com cdn.cookielaw.org
1 cdn.amplitude.com en.symbolab.com
1 accounts.google.com en.symbolab.com
1 ajax.googleapis.com en.symbolab.com
1 www.googletagmanager.com en.symbolab.com
39 12
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-05-02 -
2024-05-01
a year crt.sh
cookielaw.org
Cloudflare Inc ECC CA-3
2023-04-01 -
2024-03-31
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-08-14 -
2023-11-06
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-08-14 -
2023-11-06
3 months crt.sh
accounts.google.com
GTS CA 1C3
2023-08-14 -
2023-11-06
3 months crt.sh
cdn.amplitude.com
Amazon RSA 2048 M01
2023-01-12 -
2024-02-11
a year crt.sh
onetrust.com
Cloudflare Inc ECC CA-3
2022-12-13 -
2023-12-13
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-08-14 -
2023-11-06
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-08-14 -
2023-11-06
3 months crt.sh
*.amplitude.com
COMODO RSA Domain Validation Secure Server CA
2023-01-23 -
2024-02-14
a year crt.sh

This page contains 1 frames:

Primary Page: https://en.symbolab.com/solver/pre-calculus-calculator
Frame ID: 24875D1B15D459A295F98B78A722263B
Requests: 38 HTTP requests in this frame

Screenshot

Page Title

Pre Calculus CalculatorBack ButtonSearch IconFilter Icon

Detected technologies

Overall confidence: 100%
Detected patterns
  • accounts\.google\.com/gsi/client

Overall confidence: 100%
Detected patterns
  • cdn\.amplitude\.com

Overall confidence: 100%
Detected patterns
  • googlesyndication\.com/

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • cdn\.cookielaw\.org
  • otSDKStub\.js

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

Page Statistics

39
Requests

100 %
HTTPS

83 %
IPv6

10
Domains

12
Subdomains

12
IPs

2
Countries

893 kB
Transfer

2364 kB
Size

15
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

39 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request pre-calculus-calculator
en.symbolab.com/solver/
346 KB
88 KB
Document
General
Full URL
https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9062 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8ff68fe805689873d4df65a41c6affc20574d22ef74f37fb7b0f3879199d441d
Security Headers
Name Value
X-Frame-Options DENY

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-cache
cf-cache-status
DYNAMIC
cf-ray
8020bf244c319ba1-FRA
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Tue, 05 Sep 2023 19:05:57 GMT
server
cloudflare
x-frame-options
DENY
OtAutoBlock.js
cdn.cookielaw.org/consent/28cd3f47-fef1-4429-be4b-ff2acc7f492b/
6 KB
2 KB
Script
General
Full URL
https://cdn.cookielaw.org/consent/28cd3f47-fef1-4429-be4b-ff2acc7f492b/OtAutoBlock.js
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:82ec , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a3b3769967b4b26670312e4d4c4a29157311b0cd6889a81c136b6ff8ab2df809
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Tue, 05 Sep 2023 19:05:57 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
31178
content-md5
Pu2skTa7nInFMdmywkxNZw==
content-length
2170
x-ms-lease-status
unlocked
last-modified
Mon, 04 Jul 2022 08:42:02 GMT
server
cloudflare
etag
0x8DA5D99111B7360
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
*
x-ms-request-id
53404165-a01e-009c-4de1-5aa35b000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
8020bf25ed205c50-FRA
expires
Wed, 06 Sep 2023 19:05:57 GMT
otSDKStub.js
cdn.cookielaw.org/scripttemplates/
21 KB
7 KB
Script
General
Full URL
https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:82ec , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e181730c1a666b38b299b81ead525f7fec078ff980360b4c032e75b9802ebf0d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Tue, 05 Sep 2023 19:05:57 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
7EncTFplbWDUpOxlbB9/Qg==
age
9106
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
6836
x-ms-lease-status
unlocked
last-modified
Mon, 04 Sep 2023 04:02:48 GMT
server
cloudflare
etag
0x8DBACFBCD436903
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
x-ms-request-id
73291ce5-f01e-0076-7c68-dfb3cb000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
8020bf25ed225c50-FRA
js
www.googletagmanager.com/gtag/
234 KB
81 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-X78WH5ZJPD
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
81742ea3612fcaee22216dc404929dbb135219096bf0334b69ba58706cfc7fa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

date
Tue, 05 Sep 2023 19:05:58 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
82869
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 05 Sep 2023 19:05:58 GMT
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.7.2/
93 KB
34 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
47b68dce8cb6805ad5b3ea4d27af92a241f4e29a5c12a274c852e4346a0500b4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

date
Mon, 04 Sep 2023 06:10:40 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
132917
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
33845
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 03 Sep 2024 06:10:40 GMT
main_narrow_header.min.js
en.symbolab.com/public/auto/
172 KB
47 KB
Script
General
Full URL
https://en.symbolab.com/public/auto/main_narrow_header.min.js?083037
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9062 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
962b61a6b673c7f9328de792fd0492929028df23b62dfd8e946d5e99b47ff1e7

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/solver/pre-calculus-calculator
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

date
Tue, 05 Sep 2023 19:05:57 GMT
content-encoding
gzip
cf-cache-status
MISS
last-modified
Sun, 20 Aug 2023 08:30:37 GMT
server
cloudflare
etag
W/"64e1cf2d-2b070"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=604800
cf-ray
8020bf25de3b9ba1-FRA
expires
Tue, 12 Sep 2023 19:05:57 GMT
client
accounts.google.com/gsi/
194 KB
76 KB
Script
General
Full URL
https://accounts.google.com/gsi/client
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::200d Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
579edb00a4fa4bf0113dad8ec527482c6427606d1173ebefad5c22bf69f878a6
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-UDP5dGvz04D_am8OvVLoUQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

date
Tue, 05 Sep 2023 19:05:58 GMT
content-security-policy
script-src 'report-sample' 'nonce-UDP5dGvz04D_am8OvVLoUQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http
content-encoding
gzip
x-content-type-options
nosniff
server
ESF
x-frame-options
SAMEORIGIN
report-to
{"group":"coop_dd7de8473bddc59c6b748810a67a39b1","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/dd7de8473bddc59c6b748810a67a39b1"}]}
content-type
application/javascript; charset=utf-8
cache-control
private, max-age=1800
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
cross-origin-opener-policy-report-only
same-origin; report-to="coop_dd7de8473bddc59c6b748810a67a39b1"
expires
Tue, 05 Sep 2023 19:05:58 GMT
main_narrow_header.min.css
en.symbolab.com/public/auto/
49 KB
11 KB
Stylesheet
General
Full URL
https://en.symbolab.com/public/auto/main_narrow_header.min.css?083034
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9062 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e4919e3923dd033493e8be971da2ecbef5ea4b5674afe51807b267e084d310a9

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/solver/pre-calculus-calculator
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

date
Tue, 05 Sep 2023 19:05:57 GMT
content-encoding
gzip
cf-cache-status
MISS
last-modified
Sun, 20 Aug 2023 08:30:34 GMT
server
cloudflare
etag
W/"64e1cf2a-c4ec"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=604800
cf-ray
8020bf25de3a9ba1-FRA
expires
Tue, 12 Sep 2023 19:05:57 GMT
28cd3f47-fef1-4429-be4b-ff2acc7f492b.json
cdn.cookielaw.org/consent/28cd3f47-fef1-4429-be4b-ff2acc7f492b/
4 KB
2 KB
XHR
General
Full URL
https://cdn.cookielaw.org/consent/28cd3f47-fef1-4429-be4b-ff2acc7f492b/28cd3f47-fef1-4429-be4b-ff2acc7f492b.json
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:82ec , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ecbd5d32bf3d4196bdc6dcef64af2f41895f4068a93b24af185af457338bb345
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://en.symbolab.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Tue, 05 Sep 2023 19:05:57 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-md5
kNKhTUi13x+jCg1l0G+x7w==
content-length
1496
x-ms-lease-status
unlocked
last-modified
Mon, 04 Jul 2022 08:42:02 GMT
server
cloudflare
etag
0x8DA5D991116E01B
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
*
x-ms-request-id
45349cd1-901e-004f-2cde-d848d7000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
8020bf26690a1db3-FRA
expires
Wed, 06 Sep 2023 19:05:57 GMT
analytics-browser-1.9.1-min.js.gz
cdn.amplitude.com/libs/
78 KB
24 KB
Script
General
Full URL
https://cdn.amplitude.com/libs/analytics-browser-1.9.1-min.js.gz
Requested by
Host: en.symbolab.com
URL: https://en.symbolab.com/solver/pre-calculus-calculator
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.173.184.13 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-173-184-13.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
003323cb8d24bc4767961492cc2e75ca440b5e1eedecf528248345ff9e99f61c

Request headers

Referer
https://en.symbolab.com/
Origin
https://en.symbolab.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/116.0.5845.140 Safari/537.36

Response headers

date
Sun, 02 Jul 2023 10:49:10 GMT
content-encoding
gzip
via
1.1 3c2c38b11de7f29e091125f84ca68d28.cloudfront.net (CloudFront)
x-amz-version-id
a2lgF8YXGboryhr.g8VsMWAXvZTQIa8E
x-amz-cf-pop
MUC50-P4
age
5645809
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
24161
last-modified
Fri, 03 Mar 2023 20:55:00 GMT
server
AmazonS3
etag
"3f392996cd1c9b079141e6ab3151fc90"
access-control-max-age
3000
access-control-allow-methods
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LpuayL42jB78xRllx0vkOw==
age
53670
x-ms-lease-status
unlocked
last-modified
Mon, 04 Sep 2023 04:02:54 GMT
server
cloudflare
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
a4e80c89-201e-0007-5e7a-df55e0000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
cf-ray
8020bf2fdbb15c50-FRA
httpapi
api2.amplitude.com/2/
0
0
Preflight
General
Full URL
https://api2.amplitude.com/2/httpapi
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.149.163.190 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-149-163-190.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://en.symbolab.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.140 Safari/537.36

Response headers

access-control-allow-headers
content-type
access-control-allow-methods
GET, POST
access-control-allow-origin
*
content-length
0
date
Tue, 05 Sep 2023 19:05:59 GMT
strict-transport-security
max-age=15768000
httpapi
api2.amplitude.com/2/
94 B
287 B
Fetch
General
Full URL
https://api2.amplitude.com/2/httpapi
Requested by
Host: cdn.amplitude.com
URL: https://cdn.amplitude.com/libs/analytics-browser-1.9.1-min.js.gz
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.149.163.190 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-149-163-190.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
67f36d522064ca8bf8d668c073b3f23190467fe8430c0c9f5ae77f80597cb417
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Accept
*/*
Referer
https://en.symbolab.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/116.0.5845.140 Safari/537.36
Content-Type
application/json

Response headers

access-control-allow-origin
*
date
Tue, 05 Sep 2023 19:05:59 GMT
strict-transport-security
max-age=15768000
trace-id
Root=1-64f77c17-4f233359747889e80eebba9b
content-length
94
access-control-allow-methods
GET, POST
content-type
application/json

Verdicts & Comments Add Verdict or Comment

218 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| documentPictureInPicture object| OneTrustStub function| gtag object| dataLayer object| amplitude function| $ function| jQuery boolean| subscribed string| sy_pSub string| sy_var string| sy_cid string| requestUrl boolean| googleIsSignUp string| registrationReason string| OnetrustActiveGroups string| OptanonActiveGroups object| otStubData function| isTourRunning function| showPointOfInterest function| showTooltip function| createGotIt function| createPOIContent function| createUpgradeContent function| createSigninContent function| createUpgradeTooltipOnly function| createSignupTooltipOnly function| createUpgradeTooltip function| createUpgradeTooltip2 function| createSignupTooltip function| isInLocalStorage function| setInLocalStorage function| isTooltipInLocalStorage function| setTooltipInLocalStorage function| isTooltipUpgradeInLocalStorage function| setTooltipUpgradeInLocalStorage function| isTooltipSignupInLocalStorage function| setTooltipSignupInLocalStorage function| closeOpenTooltips boolean| syAjaxRunning function| symbolab_log function| amp_log function| NoLocalStorage object| lsObj function| getLocalStorage function| syMenu function| prepareQueryForMathQuill function| getWidth function| getActualWidth function| getGraphInputWidth function| createScrollForce function| createTableArray function| createTable function| createMathquillSpan function| createMathquillDiv function| createMathquillDiv2 function| mathquillify function| mathquillifyRedrawOnly function| mathquillifyVisible function| isMobileRender function| isPopularSearch function| showUpgradeMessage function| parseQueryParameters function| changeLanguage function| showSignIn function| showSignUpSubscribe function| bookImageError function| pickLanguage function| loadScript function| showGeneratePdf function| showFeedback function| getRegistrationUrl function| showSignUp function| sendCourseHeroLink function| showSubscription function| showGroupLicense function| renderPaypalGroupButton function| getFixedStepsFormatAPI function| getFixedStepsFormat function| createAndShowTooltipTimout function| removeUserSettings function| removeUserInfo function| logout function| removeAllUserInfo function| logUserOutWithoutRedirect function| refreshLeftNavbarHeight function| prepareGeometryForReload undefined| sy_subscType function| paypalOnApprove function| getAmount function| paypalOnCancel function| paypalOnError function| getSubscription function| getGroupOrder function| setSelectedSubscriptionOption function| createMatrixLatex function| createCustomMatrix function| pageExpired function| browser string| invertStyleContents string| invertStyleContentsHomepage function| getProductByUrl function| liveToggleInvert function| liveToggleInvertHomepage function| graphingSlider function| ensureCorrectLightsOut function| lightsOut function| ensureCorrectLightsOutHomepage function| lightsOutHomepage function| resetUserData function| createCookie function| readCookieLegacyFallback function| readCookie function| eraseCookie function| eraseLegacyCookie function| isUserLoggedIn function| createPubTokenCookie function| eraseTerminalSessionStringCookie function| createTerminalSessionStringCookie function| createTerminalSessionPassCookie function| getInverseCookieValue function| getTerminalSessionStringCookieValue function| createInvertCookie function| authorizeAjaxWithSyToken function| authorizeAjaxWithSyPubToken function| ajaxImage function| groupSelectSelected function| clearGroupSelects function| openSelect function| setupGroupSelect function| repeat function| shareClick function| escapeHtml function| resumeSubscription function| setDefaultSubscription function| getParams function| clickedSendCHLinkButton function| loadCourseHeroLink function| loadUpgrade function| getPlanText function| allowedCookieGroups function| OptanonWrapper function| openCookiePreferencesIfRelevant function| handleGoogleOneTapNotification function| handleGoogleOneTap function| handleGoogleToken function| securedAjax function| ajax function| searchInitiatedLog object| jQuery1720628879752884848 object| a2a_config function| anotherHtmlDecode string| globalQuery string| page string| page_title object| analyticsConnectorInstances function| Symbolab function| url_domain function| htmlDecode function| SymbolabPad function| StructuredGeometry function| SymbolabEquationSuggest function| createAndDownloadPDF function| Solutions function| isInteger function| calcEps function| SyPlot object| SyCalc function| SyParse function| SyNumberLine function| SyPlotSettingsInfo function| SyPlotSettingsHolder object| sy_graphSettings boolean| firstTimeIntercept function| getSolutionTemplate function| getMethodAndTitleTemplate function| getStepsTemplate function| getStepByStepTemplate function| getDymTemplate object| currentElsLint function| logFunnel function| logFunnel2 function| getStepsEventData function| renderSteps function| goToDestination function| goToDestination0 function| replacePage function| faqsHtmlCreator function| blogsHtmlCreator function| buttonsActionsHtmlCreator function| setBreadCrumbs function| arrowRightClick function| examplesHtml function| logExampleClickEvents object| Symbolab_toolbar_functions number| mchEps object| i18nMessages function| i18n object| adsbygoogle string| GoogleAnalyticsObject function| ga number| thisWidth object| alertify object| SYMBOLAB object| SYPAD object| SYSUGGEST_OBJ object| SYSUGGEST object| Optanon object| OneTrust object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal object| gaplugins object| gaData object| default_gsi object| google object| closure_lm_579697

15 Cookies

Domain/Path Name / Value
.symbolab.com/ Name: sy2.ampId
Value: 5591d420-f111-4c12-b9c9-293210c51dbb
.symbolab.com/ Name: sy2.platform
Value: web
.symbolab.com/ Name: sy2.pub.token
Value: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJodHRwczovL3d3dy5zeW1ib2xhYi5jb20iLCJ1ZGlkIjpudWxsLCJzdWJzY3JpYmVkIjpmYWxzZSwiZXhwIjoxNjk0MDI3MTU3fQ.qeKLLyGvPUL3ekRWsh9Mu3i3Sx7Qw1oruNrWd_TZZkA
.symbolab.com/ Name: sy2.lang
Value: en
.symbolab.com/ Name: sy2.lang_preference
Value: en
.symbolab.com/ Name: PLAY_LANG
Value: en
.symbolab.com/ Name: sy2.variation
Value: 8
.symbolab.com/ Name: PLAY_SESSION
Value: 65b0a78af62d3a5fca0c692abee1cdeed0176a33-___ID=970e4252-bbfe-44af-a6be-671db8efe54b
.symbolab.com/ Name: AMP_MKTG_68b292e677
Value: JTdCJTdE
.symbolab.com/ Name: AMP_68b292e677
Value: JTdCJTIyZGV2aWNlSWQlMjIlM0ElMjI3NTQ1OWM0OC1kZmE0LTQyZTAtOWIzZi1jMDY4OTI0ZmQ2ZWYlMjIlMkMlMjJzZXNzaW9uSWQlMjIlM0ExNjkzOTQwNzU4MDY5JTJDJTIyb3B0T3V0JTIyJTNBZmFsc2UlMkMlMjJsYXN0RXZlbnRUaW1lJTIyJTNBMTY5Mzk0MDc1ODg4NyU3RA==
.symbolab.com/ Name: _ga_X78WH5ZJPD
Value: GS1.1.1693940758.1.0.1693940758.0.0.0
.symbolab.com/ Name: _ga
Value: GA1.2.1399354362.1693940759
.symbolab.com/ Name: _gid
Value: GA1.2.1145208630.1693940759
.symbolab.com/ Name: _gat
Value: 1
.symbolab.com/ Name: OptanonConsent
Value: isGpcEnabled=0&datestamp=Tue+Sep+05+2023+21%3A05%3A59+GMT%2B0200+(Central+European+Summer+Time)&version=6.35.0&isIABGlobal=false&hosts=&landingPath=https%3A%2F%2Fen.symbolab.com%2Fsolver%2Fpre-calculus-calculator&groups=C0001%3A1%2CC0003%3A0%2CC0002%3A0%2CC0004%3A0

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Frame-Options DENY

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.

accounts.google.com
ajax.googleapis.com
api2.amplitude.com
cdn.amplitude.com
cdn.cookielaw.org
en.symbolab.com
fonts.gstatic.com
geolocation.onetrust.com
pagead2.googlesyndication.com
region1.google-analytics.com
www.google-analytics.com
www.googletagmanager.com
18.173.184.13
2001:4860:4802:34::36
2606:4700:4400::6812:2089
2606:4700:4400::ac40:9062
2606:4700::6812:82ec
2a00:1450:4001:80e::2008
2a00:1450:4001:80f::200a
2a00:1450:4001:810::2003
2a00:1450:4001:811::200d
2a00:1450:4001:827::2002
2a00:1450:4001:82a::200e
54.149.163.190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