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spark.studyflow.nl Open in urlscan Pro
104.26.4.239  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://spark.studyflow.nl/
Effective URL: https://spark.studyflow.nl/
Submission: On May 06 via api from US — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 3 countries across 5 domains to perform 18 HTTP transactions. The main IP is 104.26.4.239, located in and belongs to CLOUDFLARENET, US. The main domain is spark.studyflow.nl.
TLS certificate: Issued by GTS CA 1P5 on April 2nd 2024. Valid for: 3 months.
This is the only time spark.studyflow.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
12 104.26.4.239 13335 (CLOUDFLAR...)
3 104.17.24.14 13335 (CLOUDFLAR...)
1 2a04:4e42::729 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
18 5
12    104.26.4.239 (None, )

ASN13335 (CLOUDFLARENET, US)
spark.studyflow.nl
3    104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
1    2a04:4e42::729 (United States)

ASN54113 (FASTLY, US)
browser.sentry-cdn.com
1    2a00:1450:4001:81c::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
Apex Domain
Subdomains		 Transfer
12 studyflow.nl
spark.studyflow.nl
3 MB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 237
107 KB
1 gstatic.com
fonts.gstatic.com
39 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
1 KB
1 sentry-cdn.com
browser.sentry-cdn.com — Cisco Umbrella Rank: 4448
23 KB
18 5
Domain Requested by
12 spark.studyflow.nl spark.studyflow.nl
3 cdnjs.cloudflare.com spark.studyflow.nl
cdnjs.cloudflare.com
1 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com spark.studyflow.nl
1 browser.sentry-cdn.com spark.studyflow.nl
18 5

This site contains no links.

Subject Issuer Validity Valid
studyflow.nl
GTS CA 1P5		 2024-04-02 -
2024-07-01		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-07-03 -
2024-07-02		 a year crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-08-01 -
2024-09-01		 a year crt.sh
upload.video.google.com
GTS CA 1C3		 2024-04-16 -
2024-07-09		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2024-04-16 -
2024-07-09		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://spark.studyflow.nl/
Frame ID: 93CD5C81B5A7E03E0E0FA49423F62324
Requests: 18 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Spark

Page URL History Show full URLs

  1. http://spark.studyflow.nl/ HTTP 307
    https://spark.studyflow.nl/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <script[^>]*src="[^"]*browser\.sentry\-cdn\.com/([0-9.]+)/bundle(?:\.tracing)?(?:\.min)?\.js
  • browser\.sentry\-cdn\.com/([0-9.]+)/bundle(?:\.tracing)?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • ([\d.]+)?/mathjax\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Page Statistics

18
Requests

100 %
HTTPS

60 %
IPv6

5
Domains

5
Subdomains

5
IPs

3
Countries

3561 kB
Transfer

16134 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://spark.studyflow.nl/ HTTP 307
    https://spark.studyflow.nl/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
spark.studyflow.nl/
Redirect Chain
  • http://spark.studyflow.nl/
  • https://spark.studyflow.nl/
4 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://spark.studyflow.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.4.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8960f60a182f3687878e88702f16a82cf2f03564923ff5e3ff673d29a7db8030
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36

Response headers

cache-control
no-cache, no-store, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
87fb495b9b7c1afd-AMS
content-encoding
br
content-language
nl-NL
content-type
text/html
date
Mon, 06 May 2024 19:13:16 GMT
expires
0
last-modified
Mon, 29 Apr 2024 15:29:07 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma
no-cache
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eBlHjpVwr3fr3WtgUyxwWZTyWZj78S5tufFwlmJ0tg8UUSVvQdAiW5Ai25ogy0HhDVsNJA5yu1%2BE6RfoWRHS300n0yKgk9xxAGzwSSS3Gr5RmKpv74HJGa5r0J4MXMgk2D4FSw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000 ; includeSubDomains
vary
origin,access-control-request-method,access-control-request-headers,accept-encoding
via
1.1 google
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block

Redirect headers

Location
https://spark.studyflow.nl/
Non-Authoritative-Reason
HttpsUpgrades
vendor.e60e4a86.css
spark.studyflow.nl/styles/ 		10 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://spark.studyflow.nl/styles/vendor.e60e4a86.css
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.4.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
33778a7fd5c802336476f72faa256dde04c6d07b620555b8f9ca2da4e229c987
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 google
age
1052
content-encoding
br
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Mon, 29 Apr 2024 15:29:07 GMT
server
cloudflare
vary
origin,access-control-request-method,access-control-request-headers,accept-encoding
x-frame-options
SAMEORIGIN
content-type
text/css
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HXr3Fk8FmXXFMeteG%2BAqCVx0u6NuTrUa3xwTioHxHTKeEBsMnVCeJg6gDoH1kGDGXKUE7Y9vXH7QelpflxyRh0JfwticQqrYlFKk2kL80QAY3HqGqV4uDQQbxiOYkCmZ3Gfang%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=43200, must-revalidate
cf-ray
87fb495c4caf1afd-AMS
expires
0
studyflow.32445f7e.css
spark.studyflow.nl/styles/ 		2 MB
183 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://spark.studyflow.nl/styles/studyflow.32445f7e.css
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.4.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
342dfa7ca2ee1c4116c4d88ddbf6f64dff9c02913db5eee5478bc879c43049e2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 google
age
1052
content-encoding
br
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Mon, 29 Apr 2024 15:29:07 GMT
server
cloudflare
vary
origin,access-control-request-method,access-control-request-headers,accept-encoding
x-frame-options
SAMEORIGIN
content-type
text/css
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KgZjKqdo9nnbcMpN4eiC3EwMPxRAsczSP9yan4Mnxo%2FqR26ICGB3Pvw6lFvLL2N4Yg8hD4hpXUOHSHdREvfl6kncD2EbK5EQZs2o5R20DfiYU%2B3T2KhCkm2vwIfqq3GvCdOgIg%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=43200, must-revalidate
cf-ray
87fb495c4cc11afd-AMS
expires
0
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/ 		58 KB
11 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/all.min.css
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
14cbd9b866a9b092e3a2e03a93b128da5baca005fd8b44a1956146eaab7b48b7
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Origin
https://spark.studyflow.nl
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
342903
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
10391
last-modified
Wed, 15 Jul 2020 18:15:47 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5f0f47d3-e637"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pYW4i6vXrrU0cAIs5OwGj2yFF1WBjnhkkdJ98MT%2FNRJXnD0qqKsQrP15a0NbbK%2B%2BuP%2F%2BzTRznflWShWDKRKUShdfTYRl4wgoBZqrtS7TB5VNvdj%2Fd%2B9MPOVo84Xd75q3eWuWztFU"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
87fb495c6a2e0e88-AMS
expires
Sat, 26 Apr 2025 19:13:16 GMT
vendor.ecaaba92.js
spark.studyflow.nl/scripts/ 		954 KB
294 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.studyflow.nl/scripts/vendor.ecaaba92.js
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.4.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3f6512ca97fa9ea7a316026d5187d543467e85adedd0ccea39605dfe6b9cf42d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 google
age
1052
content-encoding
br
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Mon, 29 Apr 2024 15:29:07 GMT
server
cloudflare
vary
origin,access-control-request-method,access-control-request-headers,accept-encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=bI%2FSXhyzUwIY63R9Iztciz%2FrTSeEmWbHUzGeZ%2FdO%2FmDubupr8Pz8PDdiN3z6OsRfpk2ArB%2FgS5jzw%2FWSFX3Nc9hFRyx8TIiChLfP6J7ee2lH70l%2BPZKkr8oIhE%2BwDP4AjF%2BLtQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=43200, must-revalidate
cf-ray
87fb495c4cc51afd-AMS
expires
0
bundle.tracing.min.js
browser.sentry-cdn.com/5.22.3/ 		74 KB
23 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://browser.sentry-cdn.com/5.22.3/bundle.tracing.min.js
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a04:4e42::729 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Fastly /
Resource Hash
a15531d39cf0ecec141a3cd387f505d6c5d712148cdb355bfbfa9d639c7e8b56
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Origin
https://spark.studyflow.nl
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains
last-modified
Fri, 28 Aug 2020 16:27:59 GMT
server
Fastly
age
1731621
etag
"bc2e10b8541f954d2439b2bfb5dea9ca"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
content-length
23061
expires
Wed, 15 Jan 2025 13:56:36 GMT
scripts.4cb0e224.js
spark.studyflow.nl/scripts/ 		13 MB
3 MB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.studyflow.nl/scripts/scripts.4cb0e224.js
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.4.239 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e77264dd859397f2618aa9a78d29390e963d6790c141b5d29634c102676adfd2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 google
age
1052
content-encoding
br
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Mon, 29 Apr 2024 15:29:07 GMT
server
cloudflare
vary
origin,access-control-request-method,access-control-request-headers,accept-encoding
x-frame-options
SAMEORIGIN
content-type
application/javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TnskBl52gS7OZ8UxlWBpBtghaRVb%2BY7iXHy49T1pT%2BxU1u5saddeUPirc7w%2FfChRxUJ30JIePLEPhoITbrVhjrFbmHQyi5U3%2BDCodLhUUc%2FHS8pOzAUNj%2FzBqTpuDbvHuYhdRg%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=43200, must-revalidate
cf-ray
87fb495c4cc71afd-AMS
expires
0
MathJax.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/ 		62 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?delayStartupUntil=configured
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7c2b61de9d81e1c64cce5afb3858b39a8e5191d2401c9e2f387a44ec568d711f
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://spark.studyflow.nl/
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:16 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
2155825
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
16925
last-modified
Mon, 04 May 2020 16:13:11 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03f17-f70c"
vary
Accept-Encoding
report-to
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https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i&display=swap
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Response headers

strict-transport-security
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content-encoding
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nunito-light.woff2
spark.studyflow.nl/styles/fonts/nunito/ 		22 KB
23 KB 		Font
General
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https://spark.studyflow.nl/styles/fonts/nunito/nunito-light.woff2
Requested by
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date
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strict-transport-security
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https://spark.studyflow.nl/v1/user
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Accept-Language
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sec-ch-ua-mobile
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strict-transport-security
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Download Go to
Full URL
https://spark.studyflow.nl/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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sec-ch-ua
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sec-ch-ua-platform
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Response headers

date
Mon, 06 May 2024 19:13:17 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
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Download Go to
Full URL
https://spark.studyflow.nl/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 06 May 2024 19:13:17 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
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Full URL
https://spark.studyflow.nl/images/studyflow/icon-pattern.e8d52e29.svg
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Host: spark.studyflow.nl
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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
Mon, 06 May 2024 19:13:17 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
BYPASS
via
1.1 google
nel
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339 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://spark.studyflow.nl/images/icons/spark_beeldmerk_midle.98ac43a4.png
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/styles/studyflow.32445f7e.css
Protocol
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TLS 1.3, , AES_128_GCM
Server
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cloudflare /
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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
Mon, 06 May 2024 19:13:17 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
BYPASS
via
1.1 google
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-length
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1; mode=block
pragma
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server
cloudflare
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87fb49639fb01afd-AMS
expires
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nunito-semibold.woff2
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23 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://spark.studyflow.nl/styles/fonts/nunito/nunito-semibold.woff2
Requested by
Host: spark.studyflow.nl
URL: https://spark.studyflow.nl/styles/studyflow.32445f7e.css
Protocol
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 06 May 2024 19:13:17 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
HIT
via
1.1 google
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
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server
cloudflare
vary
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x-frame-options
SAMEORIGIN
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39 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/nunito/v26/XRXV3I6Li01BKofINeaB.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i&display=swap
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H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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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
Tue, 30 Apr 2024 07:56:28 GMT
x-content-type-options
nosniff
age
559009
content-security-policy-report-only
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cross-origin
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content-length
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last-modified
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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"}]}
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fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/webfonts/ 		78 KB
79 KB 		Font
General
Check archive.org
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Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/webfonts/fa-solid-900.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/all.min.css
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H3
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cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/all.min.css
Origin
https://spark.studyflow.nl
Accept-Language
nl-NL,nl;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 06 May 2024 19:13:17 GMT
strict-transport-security
max-age=15780000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
917022
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
80148
last-modified
Wed, 15 Jul 2020 18:15:47 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5f0f47d3-13914"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qd1krGUsg04S%2Bp9lItmE%2Fpxu5zHtmHWpIl1pMuajzJwDqdVdwflu3LqZx1aMiYmNL8YiLQTE1FT8N6pdPYByZlL1pAs0BBiZCP6nWpoV06mRqjwJBJWeYZR4CDdzAiE6zqTm0hgX"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
87fb49639db20e88-AMS
expires
Sat, 26 Apr 2025 19:13:17 GMT

Verdicts & Comments Add Verdict or Comment

69 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.

function| duScrollDefaultEasing function| $ function| jQuery object| angular object| Raven object| IBAN function| localStorageDB object| rangy function| _ function| Color function| Chart object| Sentry object| __SENTRY__ undefined| lastDragElement function| latexCommandsWithSvg function| specialCharacters object| embedModule object| Morris function| eve function| Raphael object| versionInfo object| true function| Table function| MathQuill object| React object| ReactDOM object| reagent object| rekenmachien function| flattenHtmlString function| ready function| __extends function| __assign function| __rest function| __decorate function| __param function| __metadata function| __awaiter function| __generator function| __exportStar function| __createBinding function| __values function| __read function| __spread function| __spreadArrays function| __await function| __asyncGenerator function| __asyncDelegator function| __asyncValues function| __makeTemplateObject function| __importStar function| __importDefault function| __classPrivateFieldGet function| __classPrivateFieldSet object| ngDevMode boolean| ngI18nClosureMode function| $localize number| 2f1acc6c3a606b082e5eef5e54414ffb number| __@material-ui/styles-init__ object| FontAwesomeConfig object| ___FONT_AWESOME___ number| __styled-components-init__ object| tinymce object| tinyMCE object| com function| wrs_addPluginListener function| wrs_initParse function| wrs_endParse object| WirisPlugin object| MathJax

2 Cookies

Domain/Path Name / Value
spark.studyflow.nl/ Name: GCLB
Value: COP_rNbdqfO8WRAD
spark.studyflow.nl/ Name: SESSION
Value: NTUwNjM5YjgtNWRjYS00NjNjLWFjYWUtOGU2YmIyMDgxYTdm

5 Console Messages

Source Level URL
Text
network error URL: https://spark.studyflow.nl/v1/user
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://spark.studyflow.nl/favicon.ico
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://spark.studyflow.nl/favicon.ico
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://spark.studyflow.nl/images/studyflow/icon-pattern.e8d52e29.svg
Message:
Failed to load resource: the server responded with a status of 401 ()
network error URL: https://spark.studyflow.nl/images/icons/spark_beeldmerk_midle.98ac43a4.png
Message:
Failed to load resource: the server responded with a status of 401 ()

Security Headers

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

Header Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block