link.springer.com
Open in
urlscan Pro
151.101.0.95
Public Scan
Effective URL: https://link.springer.com/article/10.1007/s10231-019-00859-4
Submission: On December 05 via api from CH — Scanned from DE
Summary
TLS certificate: Issued by R3 on November 19th 2022. Valid for: 3 months.
This is the only time link.springer.com was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
3 15 | 151.101.0.95 151.101.0.95 | 54113 (FASTLY) (FASTLY) | |
2 | 2001:4860:480... 2001:4860:4802:32::15 | 15169 (GOOGLE) (GOOGLE) | |
2 | 2600:9000:206... 2600:9000:206f:8e00:3:9a1f:ef40:93a1 | 16509 (AMAZON-02) (AMAZON-02) | |
23 | 2606:4700::68... 2606:4700::6810:5714 | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
16 | 2a00:1450:400... 2a00:1450:4001:80b::2002 | 15169 (GOOGLE) (GOOGLE) | |
1 | 13.225.78.90 13.225.78.90 | 16509 (AMAZON-02) (AMAZON-02) | |
3 | 46.4.70.163 46.4.70.163 | 24940 (HETZNER-AS) (HETZNER-AS) | |
1 | 2a00:1450:400... 2a00:1450:4001:82f::2001 | 15169 (GOOGLE) (GOOGLE) | |
5 | 2a00:1450:400... 2a00:1450:4001:810::2001 | 15169 (GOOGLE) (GOOGLE) | |
2 | 2a00:1450:400... 2a00:1450:4001:812::2002 | 15169 (GOOGLE) (GOOGLE) | |
67 | 11 |
ASN54113 (FASTLY, US)
link.springer.com | |
idp.springer.com | |
push-content.springernature.io | |
cart.springer.com |
ASN16509 (AMAZON-02, US)
notifier-configs.airbrake.io |
ASN15169 (GOOGLE, US)
pagead2.googlesyndication.com |
ASN16509 (AMAZON-02, US)
PTR: server-13-225-78-90.fra2.r.cloudfront.net
cdn.pbgrd.com |
ASN15169 (GOOGLE, US)
ac24be7912f2c32f4cbad3930a83c475.safeframe.googlesyndication.com |
ASN15169 (GOOGLE, US)
tpc.googlesyndication.com |
ASN15169 (GOOGLE, US)
www.googletagservices.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
23 |
jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 435 |
271 KB |
22 |
googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 109 ac24be7912f2c32f4cbad3930a83c475.safeframe.googlesyndication.com tpc.googlesyndication.com — Cisco Umbrella Rank: 144 |
300 KB |
16 |
springer.com
3 redirects
link.springer.com — Cisco Umbrella Rank: 35360 idp.springer.com — Cisco Umbrella Rank: 48412 cart.springer.com — Cisco Umbrella Rank: 68054 collect.springer.com — Cisco Umbrella Rank: 64875 |
319 KB |
4 |
pbgrd.com
cdn.pbgrd.com — Cisco Umbrella Rank: 31387 delivery.pbgrd.com — Cisco Umbrella Rank: 33792 |
4 KB |
2 |
googletagservices.com
www.googletagservices.com — Cisco Umbrella Rank: 190 |
96 KB |
2 |
airbrake.io
notifier-configs.airbrake.io — Cisco Umbrella Rank: 7229 |
517 B |
1 |
springernature.io
push-content.springernature.io — Cisco Umbrella Rank: 39736 |
15 KB |
67 | 7 |
Domain | Requested by | |
---|---|---|
23 | cdn.jsdelivr.net |
link.springer.com
cdn.jsdelivr.net |
16 | pagead2.googlesyndication.com |
collect.springer.com
pagead2.googlesyndication.com link.springer.com www.googletagservices.com tpc.googlesyndication.com |
11 | link.springer.com |
2 redirects
link.springer.com
|
5 | tpc.googlesyndication.com |
pagead2.googlesyndication.com
tpc.googlesyndication.com |
3 | delivery.pbgrd.com |
link.springer.com
|
2 | www.googletagservices.com |
pagead2.googlesyndication.com
|
2 | notifier-configs.airbrake.io |
link.springer.com
|
2 | collect.springer.com |
link.springer.com
|
2 | idp.springer.com |
1 redirects
link.springer.com
|
1 | ac24be7912f2c32f4cbad3930a83c475.safeframe.googlesyndication.com |
pagead2.googlesyndication.com
|
1 | cdn.pbgrd.com |
link.springer.com
|
1 | cart.springer.com |
link.springer.com
|
1 | push-content.springernature.io |
link.springer.com
|
67 | 13 |
This site contains links to these domains. Also see Links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
*.springer.com R3 |
2022-11-19 - 2023-02-17 |
3 months | crt.sh |
*.springernature.io R3 |
2022-11-19 - 2023-02-17 |
3 months | crt.sh |
collect.springer.com GTS CA 1D4 |
2022-10-23 - 2023-01-21 |
3 months | crt.sh |
*.airbrake.io SSL.com RSA SSL subCA |
2022-10-18 - 2023-10-18 |
a year | crt.sh |
sni.cloudflaressl.com Cloudflare Inc ECC CA-3 |
2022-06-02 - 2023-06-01 |
a year | crt.sh |
*.g.doubleclick.net GTS CA 1C3 |
2022-11-02 - 2023-01-25 |
3 months | crt.sh |
cdn.pbgrd.com Amazon |
2022-05-25 - 2023-06-22 |
a year | crt.sh |
delivery.pbgrd.com R3 |
2022-10-22 - 2023-01-20 |
3 months | crt.sh |
tpc.googlesyndication.com GTS CA 1C3 |
2022-11-02 - 2023-01-25 |
3 months | crt.sh |
This page contains 5 frames:
Primary Page:
https://link.springer.com/article/10.1007/s10231-019-00859-4
Frame ID: 8414928406F080BEAAC373987472E040
Requests: 51 HTTP requests in this frame
Frame:
https://ac24be7912f2c32f4cbad3930a83c475.safeframe.googlesyndication.com/safeframe/1-0-40/html/container.html
Frame ID: 95965D08BDECE7F227494928D83296AD
Requests: 1 HTTP requests in this frame
Frame:
https://pagead2.googlesyndication.com/pcs/view?xai=AKAOjssV_t29qI5DU-wH-pRHcYO8vp6Goc37FicRGBKK8G6xO7mL5BSPSVXwVI_2sUbG9hMcXw5VK_wc6cOgNj6atrWBx3Nie6hpn4C8Iq9hXAHnzMiwBS43zbCaRJ2UobgQbVxJmL93u5FTf0v3Rdmw3HZsoUTRBJedjW1sJ0tynNyG9n0z3bZsjWrcEp9skbyMvsVZa3W6lQp8Q0I_fvyOACZhkyezEM0IFS-fRbmTY_gOvvebuSDWbkDgU0Uzy7XrNtIodUrA9eQGX8XTEkpoI-qohC-T9-XSDn466USn_nRiQpUCFxkr8ZLxEmLdyskdT4ioRSRCvpil3iwGWqQP-Cn_F5U&sig=Cg0ArKJSzA0PvTltdIQBEAE&uach_m=[UACH]&adurl=
Frame ID: 76D93312B005FE53FD6E8AA8582399F5
Requests: 7 HTTP requests in this frame
Frame:
https://pagead2.googlesyndication.com/pcs/view?xai=AKAOjsuoplbfKoOtIKxnfp5Hb-Qi5l4neYrVImA6MVM0-R2adQp66CwLBKUyk3BRJNesydhqh5j9dyqy7QNB_V1yU8zXnbCcw2sqYrera-TZVGqz9gUVM8LSRUGpslZYHY6Fxl5QpBRjU6rWjiK8rUOeE7tYgK-7zE799oRFdKSpZokUygKNZnRZODn0yHtmkITcJecYyAEktEpzvHBJmNdFZGSZGZnLAqkSWvg3SOTFwuVyNe6uJotfZ3t8rE24nCNiw3frM7WMkfTMBawkqB-m6LyaZjNjMPQN6PATAWc4nlc4s12Au_rdnlAgfEN--Sic15rFfXxnEhbrtiiG-wdeLYDsJ70&sig=Cg0ArKJSzN6twkmSMYpVEAE&uach_m=[UACH]&adurl=
Frame ID: 70040E41F7783BABD76881AFACE51E88
Requests: 7 HTTP requests in this frame
Frame:
https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html
Frame ID: 6359AF2F71D72B21FDAFB5C3DEFF9E8D
Requests: 3 HTTP requests in this frame
Screenshot
Page Title
On steepness of 3-jet non-degenerate functions | SpringerLinkPage URL History Show full URLs
-
https://link.springer.com/article/10.1007%2fs10231-019-00859-4
HTTP 301
https://link.springer.com/article/10.1007/s10231-019-00859-4 HTTP 303
https://idp.springer.com/authorize?response_type=cookie&client_id=springerlink&redirect_uri=https%3A%... HTTP 302
https://link.springer.com/article/10.1007/s10231-019-00859-4 Page URL
Detected technologies
MathJax (JavaScript Graphics) ExpandDetected patterns
- ([\d.]+)?/mathjax\.js
Google AdSense (Advertising Networks) Expand
Detected patterns
- googlesyndication\.com/
jsDelivr (CDN) Expand
Detected patterns
- //cdn\.jsdelivr\.net/
Page Statistics
89 Outgoing links
These are links going to different origins than the main page.
Title: ORCID: orcid.org/0000-0002-4356-2092
Search URL Search Domain Scan URL
Title: Avoid the common mistakes
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: MATH
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: MATH
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Article
Search URL Search Domain Scan URL
Title: MathSciNet
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Download references
Search URL Search Domain Scan URL
Title: PubMed
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: PubMed
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: PubMed
Search URL Search Domain Scan URL
Title: Google Scholar
Search URL Search Domain Scan URL
Title: Reprints and Permissions
Search URL Search Domain Scan URL
Search URL Search Domain Scan URL
Title: Download citation
Search URL Search Domain Scan URL
Title: California Privacy Statement
Search URL Search Domain Scan URL
Title: FAQ
Search URL Search Domain Scan URL
Title: Contact us
Search URL Search Domain Scan URL
Title: Affiliate program
Search URL Search Domain Scan URL
Title: Springer Nature
Search URL Search Domain Scan URL
Page URL History
This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.
-
https://link.springer.com/article/10.1007%2fs10231-019-00859-4
HTTP 301
https://link.springer.com/article/10.1007/s10231-019-00859-4 HTTP 303
https://idp.springer.com/authorize?response_type=cookie&client_id=springerlink&redirect_uri=https%3A%2F%2Flink.springer.com%2Farticle%2F10.1007%2Fs10231-019-00859-4 HTTP 302
https://link.springer.com/article/10.1007/s10231-019-00859-4 Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
67 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H3 |
Primary Request
s10231-019-00859-4
link.springer.com/article/10.1007/ Redirect Chain
|
243 KB 50 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
springerlink-6c9a864b59.svg
link.springer.com/oscar-static/images/springerlink/svg/ |
5 KB 3 KB |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
enhanced-article-880bdf7644.css
link.springer.com/oscar-static/app-springerlink/css/ |
112 KB 22 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
consent-bundle-17-15.js
push-content.springernature.io/pcf_sb_5_1617714720898560639/production_live/ |
89 KB 15 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
polyfill-es5-bundle-9bd67c1537.js
link.springer.com/oscar-static/js/ |
65 KB 25 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
airbrake-es5-bundle-cfc471c2fd.js
link.springer.com/oscar-static/js/ |
54 KB 17 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
cart-info
cart.springer.com/ |
2 B 177 B |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
6 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
springernature-b88bf25ad4.svg
link.springer.com/oscar-static/images/springerlink/svg/ |
2 KB 2 KB |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
app-es6-bundle-e744250688.js
link.springer.com/oscar-static/js/ |
195 KB 67 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
global-article-es6-bundle-f8eeee72d2.js
link.springer.com/oscar-static/js/ |
29 KB 9 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
gtm.js
collect.springer.com/ |
431 KB 122 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
config.json
notifier-configs.airbrake.io/2020-06-18/config/131537/ |
126 B 517 B |
XHR
binary/octet-stream |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
OPTIONS H2 |
config.json
notifier-configs.airbrake.io/2020-06-18/config/131537/ Frame |
0 0 |
Preflight
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
MathJax.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/ |
62 KB 20 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
TeX-AMS-MML_HTMLorMML.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/config/ |
239 KB 71 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
contextual
link.springer.com/platform/ |
16 B 590 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
collect-cmp
collect.springer.com/ |
35 B 163 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
gpt.js
pagead2.googlesyndication.com/tag/js/ |
80 KB 27 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
exposed-details
idp.springer.com/ |
58 B 532 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
unicode.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/extensions/TeX/ |
3 KB 2 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
pubads_impl_2022120101.js
pagead2.googlesyndication.com/gpt/ |
384 KB 130 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
ppub_config
pagead2.googlesyndication.com/pagead/ |
135 B 108 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
jax.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/ |
81 KB 26 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
fontdata.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/ |
43 KB 13 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_Main-Regular.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
33 KB 34 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_Math-Italic.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
19 KB 20 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_Size1-Regular.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
6 KB 6 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
mtable.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/autoload/ |
11 KB 5 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
Main.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/ |
1 KB 2 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
core-spl.js
cdn.pbgrd.com/ |
5 KB 3 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
BBBold.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/ |
1 KB 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
adjs.php
delivery.pbgrd.com/network/ |
375 B 729 B |
XHR
text/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_AMS-Regular.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
40 KB 41 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
ads
pagead2.googlesyndication.com/gampad/ |
29 KB 12 KB |
XHR
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
ads
pagead2.googlesyndication.com/gampad/ |
29 KB 12 KB |
XHR
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
sodar
pagead2.googlesyndication.com/getconfig/ |
14 KB 11 KB |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
container.html
ac24be7912f2c32f4cbad3930a83c475.safeframe.googlesyndication.com/safeframe/1-0-40/html/ Frame 9596 |
6 KB 3 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
GeneralPunctuation.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/ |
914 B 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
sodar2.js
tpc.googlesyndication.com/sodar/ |
17 KB 7 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
BasicLatin.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/element/mml/optable/ |
1 KB 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
view
pagead2.googlesyndication.com/pcs/ Frame 76D9 |
0 0 |
Fetch
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
window_focus_fy2021.js
pagead2.googlesyndication.com/pagead/js/r20221110/r20110914/client/ Frame 76D9 |
3 KB 1 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
rx_lidar.js
www.googletagservices.com/activeview/js/current/ Frame 76D9 |
155 KB 48 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
6567118334245625485
tpc.googlesyndication.com/simgad/ Frame 76D9 |
41 KB 41 KB |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
logger.php
delivery.pbgrd.com/network/ |
43 B 315 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
view
pagead2.googlesyndication.com/pcs/ Frame 7004 |
0 0 |
Fetch
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
window_focus_fy2021.js
pagead2.googlesyndication.com/pagead/js/r20221110/r20110914/client/ Frame 7004 |
3 KB 1 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
rx_lidar.js
www.googletagservices.com/activeview/js/current/ Frame 7004 |
155 KB 47 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
6825327695336499953
tpc.googlesyndication.com/simgad/ Frame 7004 |
33 KB 33 KB |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
logger.php
delivery.pbgrd.com/network/ |
43 B 315 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ Frame 76D9 |
208 B 0 |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ Frame 7004 |
210 B 0 |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
GeneralPunctuation.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/element/mml/optable/ |
1 KB 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
runner.html
tpc.googlesyndication.com/sodar/sodar2/225/ Frame 6359 |
13 KB 5 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_Size2-Regular.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
5 KB 6 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
view
pagead2.googlesyndication.com/pcs/ Frame 76D9 |
0 0 |
Fetch
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
view
pagead2.googlesyndication.com/pcs/ Frame 7004 |
0 0 |
Fetch
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_Size4-Regular.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
5 KB 6 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
Cy76TGYNwlBdeFKzRh_Qc2a075RKB_J9dWAUlCdaUYI.js
pagead2.googlesyndication.com/bg/ Frame 6359 |
36 KB 16 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
LetterlikeSymbols.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/Main/Italic/ |
922 B 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
generate_204
tpc.googlesyndication.com/ Frame 6359 |
0 10 B |
Image
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MathJax_Size3-Regular.woff
cdn.jsdelivr.net/npm/mathjax@2.7.5/fonts/HTML-CSS/TeX/woff/ |
3 KB 4 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
MiscTechnical.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/ |
932 B 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
multiline.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/autoload/ |
14 KB 5 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
GeometricShapes.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/Main/Regular/ |
1010 B 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
sodar
pagead2.googlesyndication.com/pagead/ |
0 0 |
Image
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
GeometricShapes.js
cdn.jsdelivr.net/npm/mathjax@2.7.5/jax/output/HTML-CSS/fonts/TeX/AMS/Regular/ |
1 KB 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
activeview
pagead2.googlesyndication.com/pcs/ Frame 76D9 |
42 B 64 B |
Fetch
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3 |
activeview
pagead2.googlesyndication.com/pcs/ Frame 7004 |
42 B 64 B |
Fetch
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
42 JavaScript Global Variables
These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.
object| 0 object| 1 object| 2 object| 3 object| oncontentvisibilityautostatechange object| dataLayer function| initGTM object| config object| Component boolean| suppressShareButton object| regeneratorRuntime object| sncc function| clearImmediate function| setImmediate object| MathJax object| authorServicesBanner object| google_tag_manager object| google_tag_data boolean| accessDetailsLoadedHandlerAdded function| parse function| dispatch string| site string| idpUrl object| transport boolean| idpUserDataLoaded object| googletag object| ggeac object| google_js_reporting_queue function| createAndLoadAds object| adSlots function| getAd undefined| google_measure_js_timing object| campaignsForContextualAds object| PubGrade object| googleToken object| googleIMState number| google_unique_id object| gaGlobal object| GoogleGcLKhOms object| line object| google_image_requests undefined| value7 Cookies
Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.
Domain/Path | Expires | Name / Value |
---|---|---|
.springer.com/ | Name: sim-inst-token Value: "" |
|
.springer.com/ | Name: trackid Value: "hllpmrhp2rypykrdchtartam9" |
|
.springer.com/ | Name: idp_session Value: sVERSION_186c349fb-c5d0-4691-acc9-299b8bd9d4ba |
|
.springer.com/ | Name: idp_session_http Value: hVERSION_14904a9bc-00f0-4055-b70a-c3834e63471f |
|
.springer.com/ | Name: idp_marker Value: 18714ce0-8fbd-4236-855d-0a69defee61d |
|
link.springer.com/ | Name: user.uuid Value: "f2bf249a-8941-4e15-83da-380fe4eae507" |
|
.springer.com/ | Name: sncc Value: P=17:V=15.0.0&C=C01 |
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.
ac24be7912f2c32f4cbad3930a83c475.safeframe.googlesyndication.com
cart.springer.com
cdn.jsdelivr.net
cdn.pbgrd.com
collect.springer.com
delivery.pbgrd.com
idp.springer.com
link.springer.com
notifier-configs.airbrake.io
pagead2.googlesyndication.com
push-content.springernature.io
tpc.googlesyndication.com
www.googletagservices.com
13.225.78.90
151.101.0.95
2001:4860:4802:32::15
2600:9000:206f:8e00:3:9a1f:ef40:93a1
2606:4700::6810:5714
2a00:1450:4001:80b::2002
2a00:1450:4001:810::2001
2a00:1450:4001:812::2002
2a00:1450:4001:82f::2001
46.4.70.163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