Submitted URL: http://www.keio.ac.jp/
Effective URL: https://www.keio.ac.jp/en/
Submission: On December 16 via api from SE — Scanned from JP

Summary

This website contacted 12 IPs in 2 countries across 9 domains to perform 94 HTTP transactions. The main IP is 2600:140b:5000::172b:f921, located in Tokyo, Japan and belongs to AKAMAI-ASN1, NL. The main domain is www.keio.ac.jp.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on July 25th 2022. Valid for: a year.
This is the only time www.keio.ac.jp was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
63 keio.ac.jp
www.keio.ac.jp
form.keio.ac.jp
4 MB
16 youtube.com
www.youtube.com — Cisco Umbrella Rank: 73
854 KB
5 googlevideo.com
rr1---sn-oguelnzz.googlevideo.com — Cisco Umbrella Rank: 482183
1 MB
4 googleapis.com
jnn-pa.googleapis.com — Cisco Umbrella Rank: 182
30 KB
3 doubleclick.net
googleads.g.doubleclick.net — Cisco Umbrella Rank: 34
static.doubleclick.net — Cisco Umbrella Rank: 202
1 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 29
20 KB
2 gstatic.com
www.gstatic.com
fonts.gstatic.com
22 KB
2 google.com
www.google.com — Cisco Umbrella Rank: 2
14 KB
1 typography.com
cloud.typography.com — Cisco Umbrella Rank: 6318
458 B
94 9
Domain Requested by
62 www.keio.ac.jp 1 redirects www.keio.ac.jp
16 www.youtube.com www.keio.ac.jp
www.youtube.com
5 rr1---sn-oguelnzz.googlevideo.com www.youtube.com
4 jnn-pa.googleapis.com www.youtube.com
2 googleads.g.doubleclick.net 1 redirects www.youtube.com
2 www.google-analytics.com www.keio.ac.jp
www.google-analytics.com
2 www.google.com 1 redirects www.youtube.com
1 fonts.gstatic.com www.youtube.com
1 static.doubleclick.net www.youtube.com
1 www.gstatic.com www.keio.ac.jp
1 form.keio.ac.jp www.keio.ac.jp
1 cloud.typography.com 1 redirects
94 12
Subject Issuer Validity Valid
www.keio.ac.jp
DigiCert TLS RSA SHA256 2020 CA1
2022-07-25 -
2023-07-27
a year crt.sh
form.keio.ac.jp
NII Open Domain CA - G7 RSA
2022-04-08 -
2023-05-09
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-11-07 -
2023-01-30
3 months crt.sh
*.google.com
GTS CA 1C3
2022-11-28 -
2023-02-20
3 months crt.sh
*.doubleclick.net
GTS CA 1C3
2022-11-07 -
2023-01-30
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2022-11-28 -
2023-02-20
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2022-11-07 -
2023-01-30
3 months crt.sh
*.c.docs.google.com
GTS CA 1C3
2022-11-29 -
2023-02-07
2 months crt.sh

This page contains 2 frames:

Primary Page: https://www.keio.ac.jp/en/
Frame ID: 0768CCD0F860DFC6004912488064D6DA
Requests: 72 HTTP requests in this frame

Frame: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Frame ID: A667EF76883BDA03225978B4A9F3F39B
Requests: 25 HTTP requests in this frame

Screenshot

Page Title

Keio University

Page URL History Show full URLs

  1. http://www.keio.ac.jp/ HTTP 302
    https://www.keio.ac.jp/en/ Page URL

Detected technologies

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

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

Page Statistics

94
Requests

97 %
HTTPS

83 %
IPv6

9
Domains

12
Subdomains

12
IPs

2
Countries

6000 kB
Transfer

9105 kB
Size

6
Cookies

Page URL History

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

  1. http://www.keio.ac.jp/ HTTP 302
    https://www.keio.ac.jp/en/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://cloud.typography.com/6823094/7703952/css/fonts.css HTTP 302
  • https://www.keio.ac.jp/assets/fonts/468181/77FBD420EBA6B759E.css
Request Chain 52
  • https://www.google.com/coop/cse/brand?form=cse-search-box&lang=en HTTP 301
  • https://www.gstatic.com/prose/brandjs.js
Request Chain 76
  • https://googleads.g.doubleclick.net/pagead/id HTTP 302
  • https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

94 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.keio.ac.jp/en/
Redirect Chain
  • http://www.keio.ac.jp/
  • https://www.keio.ac.jp/en/
61 KB
9 KB
Document
General
Full URL
https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
c56fe57d64e3a9032b2b4050aab05a0abdcedf87e14f8ed47deb99d182aaa5bf

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
accept-language
jp-JP,jp;q=0.9

Response headers

accept-ranges
bytes
content-encoding
gzip
content-length
8754
content-type
text/html
date
Fri, 16 Dec 2022 12:53:03 GMT
etag
"639970ee-f2a9"
last-modified
Wed, 14 Dec 2022 06:45:02 GMT
server
nginx
vary
Accept-Encoding

Redirect headers

Connection
keep-alive
Content-Length
0
Date
Fri, 16 Dec 2022 12:53:03 GMT
Location
https://www.keio.ac.jp/en/
Server
AkamaiGHost
77FBD420EBA6B759E.css
www.keio.ac.jp/assets/fonts/468181/
Redirect Chain
  • https://cloud.typography.com/6823094/7703952/css/fonts.css
  • https://www.keio.ac.jp/assets/fonts/468181/77FBD420EBA6B759E.css
440 KB
333 KB
Stylesheet
General
Full URL
https://www.keio.ac.jp/assets/fonts/468181/77FBD420EBA6B759E.css
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
61b6825a9e1b864bfac2aa55b58d1bde214da133e26d6df8d42085b86b11c73a

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
content-encoding
gzip
last-modified
Mon, 13 Jun 2016 01:46:55 GMT
server
nginx
etag
"575e108f-6de68"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=66336
accept-ranges
bytes
content-length
340428
expires
Sat, 17 Dec 2022 07:18:40 GMT

Redirect headers

Date
Fri, 16 Dec 2022 12:53:04 GMT
Last-Modified
Mon, 13 Jun 2016 03:48:50 GMT
Server
AkamaiNetStorage
ETag
"47fc66e059b088134e8c1ad247ffb7a9:1671175095.538255"
Vary
Accept-Encoding
Content-Type
text/html
Location
https://www.keio.ac.jp/assets/fonts/468181/77FBD420EBA6B759E.css
Cache-Control
must-revalidate, private
Connection
keep-alive
Content-Length
154
Expires
Fri, 16 December 2022 12:53:04 GMT
base.css
www.keio.ac.jp/en/assets/common/css/
5 KB
1 KB
Stylesheet
General
Full URL
https://www.keio.ac.jp/en/assets/common/css/base.css
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
d1842abb6b91158c8b1ef308cfc78d133db7514c9c40b7eb66b5a0cebac3abb0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Thu, 12 May 2016 02:01:46 GMT
server
nginx
etag
"5733e40a-13cc"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=28219
accept-ranges
bytes
content-length
1042
expires
Fri, 16 Dec 2022 20:43:22 GMT
module_common.css
www.keio.ac.jp/en/assets/common/css/
36 KB
2 KB
Stylesheet
General
Full URL
https://www.keio.ac.jp/en/assets/common/css/module_common.css
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
7fe1762d4162940f3b257612edde10d27a53e3e684f3456cf045754b38b58f42

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Mon, 09 May 2016 01:45:38 GMT
server
nginx
etag
"572febc2-8f8c"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=77119
accept-ranges
bytes
content-length
1914
expires
Sat, 17 Dec 2022 10:18:22 GMT
module_layout.css
www.keio.ac.jp/en/assets/common/css/
208 KB
17 KB
Stylesheet
General
Full URL
https://www.keio.ac.jp/en/assets/common/css/module_layout.css
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
70bc4a03b0a199072bc5659c80648d086f1f5a0e6a3be5e3457f6bd1e021e9fb

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Mon, 05 Sep 2022 07:34:21 GMT
server
nginx
etag
"6315a67d-33e64"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=79401
accept-ranges
bytes
content-length
17160
expires
Sat, 17 Dec 2022 10:56:24 GMT
global.css
www.keio.ac.jp/en/assets/common/css/
123 KB
10 KB
Stylesheet
General
Full URL
https://www.keio.ac.jp/en/assets/common/css/global.css
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
e9575b132cb085f8fda54fbd0b2ed6c068ae5e0732bf62055d7010ec501446db

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Wed, 10 May 2017 10:45:52 GMT
server
nginx
etag
"5912ef60-1edcc"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=42253
accept-ranges
bytes
content-length
10531
expires
Sat, 17 Dec 2022 00:37:16 GMT
index.css
www.keio.ac.jp/en/assets/css/
60 KB
6 KB
Stylesheet
General
Full URL
https://www.keio.ac.jp/en/assets/css/index.css
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
e14ccd9efdddd59c16eeb5c7b7365e6198b19de5e9320c02a5dac318d342bf9f

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Tue, 05 Jul 2022 10:05:47 GMT
server
nginx
etag
"62c40cfb-f17b"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=10417
accept-ranges
bytes
content-length
6320
expires
Fri, 16 Dec 2022 15:46:40 GMT
jquery-3.2.1.min.js
www.keio.ac.jp/en/assets/common/js/
85 KB
30 KB
Script
General
Full URL
https://www.keio.ac.jp/en/assets/common/js/jquery-3.2.1.min.js
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
87083882cc6015984eb0411a99d3981817f5dc5c90ba24f0940420c5548d82de

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Wed, 06 Sep 2017 10:07:39 GMT
server
nginx
etag
"59afc8eb-15283"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=42800
accept-ranges
bytes
content-length
30178
expires
Sat, 17 Dec 2022 00:46:23 GMT
lib.js
www.keio.ac.jp/en/assets/common/js/
97 KB
34 KB
Script
General
Full URL
https://www.keio.ac.jp/en/assets/common/js/lib.js
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
b26a1b56dbe288dc221673d8bfc6de38f0f6dc2a520d77033eabc1bd5452d7a4

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Mon, 09 May 2016 01:45:39 GMT
server
nginx
etag
"572febc3-18496"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=37159
accept-ranges
bytes
content-length
34278
expires
Fri, 16 Dec 2022 23:12:22 GMT
initialize.js
www.keio.ac.jp/en/assets/common/js/
73 KB
19 KB
Script
General
Full URL
https://www.keio.ac.jp/en/assets/common/js/initialize.js
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
69732f0532ce9906ca88e97560ccef13e38d059a4fadc4751cc4f22b65251ca6

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Wed, 19 Jun 2019 01:55:30 GMT
server
nginx
etag
"5d099612-122e0"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=67817
accept-ranges
bytes
content-length
19166
expires
Sat, 17 Dec 2022 07:43:20 GMT
lang.js
www.keio.ac.jp/en/assets/common/js/
3 KB
889 B
Script
General
Full URL
https://www.keio.ac.jp/en/assets/common/js/lang.js
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
0c94436ff50e2073ef017649d4ee4f7b30d0f0ce3398e4cfbd47d41bd9c4d605

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Tue, 01 Sep 2020 14:26:01 GMT
server
nginx
etag
"5f4e59f9-bf5"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=28316
accept-ranges
bytes
content-length
696
expires
Fri, 16 Dec 2022 20:44:59 GMT
link.js
www.keio.ac.jp/en/assets/common/js/
428 B
600 B
Script
General
Full URL
https://www.keio.ac.jp/en/assets/common/js/link.js
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
048e91b3704b347dfe098a935cc89912e06d10840e244a96e07f72f8bd2c290a

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
last-modified
Thu, 19 Oct 2017 06:53:23 GMT
server
nginx
etag
"59e84be3-1ac"
content-type
application/javascript
cache-control
max-age=60528
accept-ranges
bytes
content-length
428
expires
Sat, 17 Dec 2022 05:41:51 GMT
cn.cgi
form.keio.ac.jp/cn/
16 B
188 B
Script
General
Full URL
https://form.keio.ac.jp/cn/cn.cgi
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
131.113.131.102 Nishikicho, Japan, ASN38635 (KEIO-NET Keio University, JP),
Reverse DNS
form.wsvrs.keio.ac.jp
Software
nginx /
Resource Hash
88fcc4358f1f2f8e232e203a134df8c931732bca8e9e3b0ff4fb0c6887cd2df4

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

Date
Fri, 16 Dec 2022 12:53:03 GMT
Server
nginx
Connection
keep-alive
Transfer-Encoding
chunked
Content-Type
application/javascript
index.js
www.keio.ac.jp/en/assets/js/
31 KB
5 KB
Script
General
Full URL
https://www.keio.ac.jp/en/assets/js/index.js
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
c333a4e277de614fb568bc1151bb0ac4cefcd0b5b4c2293ed3008b239df94447

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:03 GMT
content-encoding
gzip
last-modified
Mon, 31 Jan 2022 10:04:03 GMT
server
nginx
etag
"61f7b413-7a0b"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43198
accept-ranges
bytes
content-length
5417
expires
Sat, 17 Dec 2022 00:53:01 GMT
canvas_01.gif
www.keio.ac.jp/en/assets/common/images/
43 B
204 B
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/canvas_01.gif
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 09 May 2016 01:45:38 GMT
server
nginx
etag
"572febc2-2b"
content-type
image/gif
cache-control
max-age=2960
accept-ranges
bytes
content-length
43
expires
Fri, 16 Dec 2022 13:42:24 GMT
menu_btn_canvas_01.gif
www.keio.ac.jp/en/assets/common/images/
142 B
304 B
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/menu_btn_canvas_01.gif
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 09 May 2016 01:45:38 GMT
server
nginx
etag
"572febc2-8e"
content-type
image/gif
cache-control
max-age=41421
accept-ranges
bytes
content-length
142
expires
Sat, 17 Dec 2022 00:23:25 GMT
logo_01.png
www.keio.ac.jp/en/assets/images/index/news_important/
291 B
415 B
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/news_important/logo_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 09 May 2016 01:46:30 GMT
server
nginx
accept-ranges
bytes
etag
"572febf6-123"
content-length
291
content-type
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f-221214-1.jpg
www.keio.ac.jp/en/featured/files/2022/12/14/
40 KB
40 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/12/14/f-221214-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Wed, 14 Dec 2022 01:46:37 GMT
server
nginx
etag
"63992afd-a02f"
content-type
image/jpeg
cache-control
max-age=77256
accept-ranges
bytes
content-length
41007
expires
Sat, 17 Dec 2022 10:20:40 GMT
f-221213-1.jpg
www.keio.ac.jp/en/featured/files/2022/12/13/
54 KB
54 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/12/13/f-221213-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Tue, 13 Dec 2022 06:16:56 GMT
server
nginx
etag
"639818d8-d884"
content-type
image/jpeg
cache-control
max-age=41031
accept-ranges
bytes
content-length
55428
expires
Sat, 17 Dec 2022 00:16:55 GMT
f-221206-1.jpg
www.keio.ac.jp/en/featured/files/2022/12/6/
50 KB
51 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/12/6/f-221206-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Tue, 06 Dec 2022 06:23:15 GMT
server
nginx
etag
"638edfd3-c98b"
content-type
image/jpeg
cache-control
max-age=3950
accept-ranges
bytes
content-length
51595
expires
Fri, 16 Dec 2022 13:58:54 GMT
f-221202-1.jpg
www.keio.ac.jp/en/featured/files/2022/12/2/
39 KB
39 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/12/2/f-221202-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Fri, 02 Dec 2022 05:18:43 GMT
server
nginx
etag
"63898ab3-9ac5"
content-type
image/jpeg
cache-control
max-age=30082
accept-ranges
bytes
content-length
39621
expires
Fri, 16 Dec 2022 21:14:26 GMT
f-221205-1.jpg
www.keio.ac.jp/en/featured/files/2022/12/5/
83 KB
83 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/12/5/f-221205-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 05 Dec 2022 06:25:06 GMT
server
nginx
etag
"638d8ec2-14aed"
content-type
image/jpeg
cache-control
max-age=53965
accept-ranges
bytes
content-length
84717
expires
Sat, 17 Dec 2022 03:52:29 GMT
f-221116-1.jpg
www.keio.ac.jp/en/featured/files/2022/11/22/
53 KB
54 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/11/22/f-221116-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
26b655b5c2b3828fe61bcaa8de35802cc21c0017d8684116d90e696b82c91c75

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Tue, 22 Nov 2022 02:03:16 GMT
server
nginx
etag
"637c2de4-d5b2"
content-type
image/jpeg
cache-control
max-age=25954
accept-ranges
bytes
content-length
54706
expires
Fri, 16 Dec 2022 20:05:38 GMT
f-221201-1.jpg
www.keio.ac.jp/en/featured/files/2022/12/1/
96 KB
96 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/12/1/f-221201-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Thu, 01 Dec 2022 08:06:29 GMT
server
nginx
etag
"63886085-17e91"
content-type
image/jpeg
cache-control
max-age=30041
accept-ranges
bytes
content-length
97937
expires
Fri, 16 Dec 2022 21:13:45 GMT
221128-1.jpg
www.keio.ac.jp/en/featured/files/2022/11/28/
53 KB
54 KB
Image
General
Full URL
https://www.keio.ac.jp/en/featured/files/2022/11/28/221128-1.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 28 Nov 2022 08:10:15 GMT
server
nginx
etag
"63846ce7-d579"
content-type
image/jpeg
cache-control
max-age=10307
accept-ranges
bytes
content-length
54649
expires
Fri, 16 Dec 2022 15:44:51 GMT
pic_77.jpg
www.keio.ac.jp/en/assets/images/index/times/
62 KB
62 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_77.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 28 Nov 2022 01:44:38 GMT
server
nginx
etag
"63841286-f84b"
content-type
image/jpeg
cache-control
max-age=55990
accept-ranges
bytes
content-length
63563
expires
Sat, 17 Dec 2022 04:26:14 GMT
pic_77_sp.jpg
www.keio.ac.jp/en/assets/images/index/times/
71 KB
71 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_77_sp.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Mon, 28 Nov 2022 01:44:50 GMT
server
nginx
etag
"63841292-11a91"
content-type
image/jpeg
cache-control
max-age=25837
accept-ranges
bytes
content-length
72337
expires
Fri, 16 Dec 2022 20:03:41 GMT
pic_76.jpg
www.keio.ac.jp/en/assets/images/index/times/
227 KB
227 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_76.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Tue, 20 Sep 2022 01:29:40 GMT
server
nginx
etag
"63291784-38a6e"
content-type
image/jpeg
cache-control
max-age=65549
accept-ranges
bytes
content-length
232046
expires
Sat, 17 Dec 2022 07:05:33 GMT
pic_76_sp.jpg
www.keio.ac.jp/en/assets/images/index/times/
235 KB
236 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_76_sp.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
eb542ed846f6420130b79aa50b29fed2042652c5d1234d61fa7fa1ae946fab94

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Tue, 20 Sep 2022 01:29:40 GMT
server
nginx
etag
"63291784-3ac0d"
content-type
image/jpeg
cache-control
max-age=65744
accept-ranges
bytes
content-length
240653
expires
Sat, 17 Dec 2022 07:08:48 GMT
pic_75.jpg
www.keio.ac.jp/en/assets/images/index/times/
389 KB
390 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_75.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
53285ed1e4e9bcca99fb6803d5220907f9eb2f18d45114b8c15ed14d98777fe5

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Fri, 19 Aug 2022 02:21:13 GMT
server
nginx
etag
"62fef399-61351"
content-type
image/jpeg
cache-control
max-age=25968
accept-ranges
bytes
content-length
398161
expires
Fri, 16 Dec 2022 20:05:52 GMT
pic_75_sp.jpg
www.keio.ac.jp/en/assets/images/index/times/
338 KB
339 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_75_sp.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
26c60a9c04a2b83e221cfffb2251fa640ed92c7fe4063f61b1cd7947cf5f5160

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:04 GMT
last-modified
Fri, 19 Aug 2022 02:21:13 GMT
server
nginx
etag
"62fef399-547ff"
content-type
image/jpeg
cache-control
max-age=65632
accept-ranges
bytes
content-length
346111
expires
Sat, 17 Dec 2022 07:06:56 GMT
pic_74.jpg
www.keio.ac.jp/en/assets/images/index/times/
315 KB
316 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_74.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
ac67f91ee5673a5121b10270875e864aba542a73101e87897d0ed06048f5c1f7

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Wed, 27 Jul 2022 05:48:41 GMT
server
nginx
etag
"62e0d1b9-4ec2a"
content-type
image/jpeg
cache-control
max-age=65792
accept-ranges
bytes
content-length
322602
expires
Sat, 17 Dec 2022 07:09:37 GMT
pic_74_sp.jpg
www.keio.ac.jp/en/assets/images/index/times/
300 KB
300 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/times/pic_74_sp.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
6475d2cda1b3975266b980bd71b38fabc12f32fb0d48b930a8b46d3b34e0861d

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Wed, 27 Jul 2022 05:48:41 GMT
server
nginx
etag
"62e0d1b9-4ae39"
content-type
image/jpeg
cache-control
max-age=3005
accept-ranges
bytes
content-length
306745
expires
Fri, 16 Dec 2022 13:43:10 GMT
pic_01.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
113 KB
113 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_01.jpg?20170528
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
52df3b28c40ac9633fda341ac7361665d48e8efd211b58db4857e0ae12a6a794

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Wed, 09 Jun 2021 10:07:38 GMT
server
nginx
etag
"60c092ea-1c25a"
content-type
image/jpeg
cache-control
max-age=30060
accept-ranges
bytes
content-length
115290
expires
Fri, 16 Dec 2022 21:14:05 GMT
pic_02.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
33 KB
34 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_02.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
d294977a8ec1d27753fc15bd9d81ff7fab9d8f243fb1f3e63d03e6b6d89730d8

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:30 GMT
server
nginx
etag
"572febf6-8568"
content-type
image/jpeg
cache-control
max-age=41040
accept-ranges
bytes
content-length
34152
expires
Sat, 17 Dec 2022 00:17:05 GMT
pic_10.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
38 KB
38 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_10.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
73ee64e7f67c7a4c3b2129858e55d9680f1440d9e4eb7249d221213a8f73b5e4

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Fri, 12 Apr 2019 07:03:12 GMT
server
nginx
etag
"5cb03830-9777"
content-type
image/jpeg
cache-control
max-age=5659
accept-ranges
bytes
content-length
38775
expires
Fri, 16 Dec 2022 14:27:24 GMT
pic_09.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
46 KB
47 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_09.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
2b5ff0050dc6d7c1a01ad99802c870fcbcd623c7c45989be17583692349252bd

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 10 Dec 2018 08:36:25 GMT
server
nginx
etag
"5c0e2589-b97b"
content-type
image/jpeg
cache-control
max-age=77204
accept-ranges
bytes
content-length
47483
expires
Sat, 17 Dec 2022 10:19:49 GMT
pic_05.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
44 KB
44 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_05.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
b01fb891f31682632e7ec6fe55c6dd5ad36ee288631b6213f2c80abbb87165a9

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:30 GMT
server
nginx
etag
"572febf6-b064"
content-type
image/jpeg
cache-control
max-age=6467
accept-ranges
bytes
content-length
45156
expires
Fri, 16 Dec 2022 14:40:52 GMT
pic_06.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
32 KB
33 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_06.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
6c33481f48683a831a0eee70ddb41af55e134ecc32d40e85205530c94a01726d

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:30 GMT
server
nginx
etag
"572febf6-81ce"
content-type
image/jpeg
cache-control
max-age=46210
accept-ranges
bytes
content-length
33230
expires
Sat, 17 Dec 2022 01:43:15 GMT
pic_07.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
44 KB
44 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_07.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
b6f8745321b2b0ecc40b754130b0045cf9ef41da2deaca3239d39d3f3e39f6ab

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:30 GMT
server
nginx
etag
"572febf6-ae38"
content-type
image/jpeg
cache-control
max-age=54006
accept-ranges
bytes
content-length
44600
expires
Sat, 17 Dec 2022 03:53:11 GMT
pic_11.jpg
www.keio.ac.jp/en/assets/images/index/recommend/
50 KB
51 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/recommend/pic_11.jpg
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
6904fe029ea6415d4c304e2ba73e5a70d15e03d54bfd4b66b1d7b17f4994bd92

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Fri, 12 Apr 2019 07:03:12 GMT
server
nginx
etag
"5cb03830-c928"
content-type
image/jpeg
cache-control
max-age=30167
accept-ranges
bytes
content-length
51496
expires
Fri, 16 Dec 2022 21:15:52 GMT
facebook_01.png
www.keio.ac.jp/en/assets/common/images/icon/
346 B
471 B
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/icon/facebook_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
aea518c8c713fbfd9ab8f48e3d235edfc6d4ee7889644335b38b3daa866c6f90

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:00 GMT
server
nginx
accept-ranges
bytes
etag
"572febd8-15a"
content-length
346
content-type
image/png
twitter_01.png
www.keio.ac.jp/en/assets/common/images/icon/
998 B
1 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/icon/twitter_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
6098142e1f2ec969625001f395ef92795e37864d3c8f380ce9394044540a5340

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:00 GMT
server
nginx
accept-ranges
bytes
etag
"572febd8-3e6"
content-length
998
content-type
image/png
instagram_01.png
www.keio.ac.jp/en/assets/common/images/icon/
3 KB
3 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/icon/instagram_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
e48064cc028c63e61841f3c979e599b5a8255bcf1c3f5d0efec15216ce2c4fa0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Tue, 04 Apr 2017 05:50:50 GMT
server
nginx
accept-ranges
bytes
etag
"58e3343a-a13"
content-length
2579
content-type
image/png
youtube_01.png
www.keio.ac.jp/en/assets/common/images/icon/
2 KB
2 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/icon/youtube_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
0bd7063d4759f79bd02b56ed8106d5fccf7020f83d0cda6125c0f885838525fb

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:00 GMT
server
nginx
accept-ranges
bytes
etag
"572febd8-720"
content-length
1824
content-type
image/png
linkedin_01.png
www.keio.ac.jp/en/assets/common/images/icon/
602 B
726 B
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/icon/linkedin_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
1747f1ebe39426f1008a9767d52efcf9d52961f0dc58e97d90f64bf349622a55

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 09 May 2016 01:46:00 GMT
server
nginx
accept-ranges
bytes
etag
"572febd8-25a"
content-length
602
content-type
image/png
footer_title_01.png
www.keio.ac.jp/en/assets/common/images/
16 KB
16 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/footer_title_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
d881e3ac1afd6e348ff9f2d3a6b69a3ebca9ee7e0a61c5198ceef7ff57797d7b

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Thu, 16 Feb 2017 08:55:42 GMT
server
nginx
accept-ranges
bytes
etag
"58a5690e-3f77"
content-length
16247
content-type
image/png
footer_title_01_sp.png
www.keio.ac.jp/en/assets/common/images/
31 KB
31 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/footer_title_01_sp.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
653d44ab8cce9fe18abd1e1903f4988ab41193f2ca8cd4979fb50b05bced19a8

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 27 Feb 2017 02:28:02 GMT
server
nginx
accept-ranges
bytes
etag
"58b38eb2-7a1b"
content-length
31259
content-type
image/png
title_01.png
www.keio.ac.jp/en/assets/common/images/
16 KB
16 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/title_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
d881e3ac1afd6e348ff9f2d3a6b69a3ebca9ee7e0a61c5198ceef7ff57797d7b

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Thu, 16 Feb 2017 08:55:42 GMT
server
nginx
accept-ranges
bytes
etag
"58a5690e-3f77"
content-length
16247
content-type
image/png
title_01_sp.png
www.keio.ac.jp/en/assets/common/images/
18 KB
18 KB
Image
General
Full URL
https://www.keio.ac.jp/en/assets/common/images/title_01_sp.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
f86f3a4b3b67e7bc07d02083be2cb33fe1f6b0ad08b18ddc470e9085748848c9

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Mon, 27 Feb 2017 02:22:01 GMT
server
nginx
accept-ranges
bytes
etag
"58b38d49-46e5"
content-length
18149
content-type
image/png
search_01.png
www.keio.ac.jp/en/assets/common/images/icon/
918 B
1 KB
Image
General
Full URL
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Requested by
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Response headers

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Response headers

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Response headers

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x-content-type-options
nosniff
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age
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content-type
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location
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Response headers

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Response headers

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Response headers

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Response headers

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Request headers

accept-language
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Response headers

strict-transport-security
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last-modified
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server
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Response headers

date
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last-modified
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server
nginx
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Response headers

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User-Agent
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Response headers

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Request headers

Referer
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User-Agent
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Response headers

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Response headers

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x-content-type-options
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server
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true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
iframe_api
www.youtube.com/
1 KB
2 KB
Script
General
Full URL
https://www.youtube.com/iframe_api
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/assets/common/js/initialize.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
7f05d878ed95db8473d919873ef9f9c66d990a41126362ed39a11eb9715204f3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
content-encoding
br
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=ja for more info."
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
server
ESF
x-frame-options
SAMEORIGIN
vary
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
content-type
text/javascript; charset=utf-8
report-to
{"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
cache-control
private, max-age=0
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-platform=*, ch-ua-platform-version=*
cross-origin-opener-policy-report-only
same-origin; report-to="youtube_main"
expires
Fri, 16 Dec 2022 12:53:05 GMT
arrow_01.png
www.keio.ac.jp/en/assets/images/index/main/
440 B
566 B
Image
General
Full URL
https://www.keio.ac.jp/en/assets/images/index/main/arrow_01.png
Requested by
Host: www.keio.ac.jp
URL: https://www.keio.ac.jp/en/assets/css/index.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2600:140b:5000::172b:f921 Tokyo, Japan, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
8e67b6dc7208245eb64f0c28790f653d9119b1946666125be68f94c86be0e724

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/en/assets/css/index.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:05 GMT
last-modified
Thu, 26 May 2016 01:37:40 GMT
server
nginx
accept-ranges
bytes
etag
"57465364-1b8"
content-length
440
content-type
image/png
www-widgetapi.js
www.youtube.com/s/player/34f9b71c/www-widgetapi.vflset/
162 KB
53 KB
Script
General
Full URL
https://www.youtube.com/s/player/34f9b71c/www-widgetapi.vflset/www-widgetapi.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/iframe_api
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
6b04406ab28a88a04e286448850d93efe32d0ae95a20e675ba191d0b9a3be9af
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.keio.ac.jp/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 15 Dec 2022 19:38:16 GMT
content-encoding
br
x-content-type-options
nosniff
age
62089
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
54193
x-xss-protection
0
last-modified
Thu, 15 Dec 2022 01:14:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Fri, 15 Dec 2023 19:38:16 GMT
5MbTyTWPQRI
www.youtube.com/embed/ Frame A667
72 KB
30 KB
Document
General
Full URL
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/www-widgetapi.vflset/www-widgetapi.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
fd5c23c95063b03cbd022bd808a90453a958d8d5c25a61850c0816e0846733d2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.keio.ac.jp/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
accept-language
jp-JP,jp;q=0.9

Response headers

accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
br
content-type
text/html; charset=utf-8
cross-origin-opener-policy-report-only
same-origin; report-to="youtube_main"
cross-origin-resource-policy
cross-origin
date
Fri, 16 Dec 2022 12:53:06 GMT
expires
Mon, 01 Jan 1990 00:00:00 GMT
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-platform=*, ch-ua-platform-version=*
pragma
no-cache
report-to
{"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
server
ESF
strict-transport-security
max-age=31536000
vary
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-content-type-options
nosniff
x-xss-protection
0
www-player.css
www.youtube.com/s/player/34f9b71c/ Frame A667
360 KB
49 KB
Stylesheet
General
Full URL
https://www.youtube.com/s/player/34f9b71c/www-player.css
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
b12df28928ae6402d9d672b356057877a9829fb5701e913e162c03774ab4cec7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 15 Dec 2022 19:34:44 GMT
content-encoding
br
x-content-type-options
nosniff
age
62302
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
49901
x-xss-protection
0
last-modified
Thu, 15 Dec 2022 01:14:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/css
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Fri, 15 Dec 2023 19:34:44 GMT
www-embed-player.js
www.youtube.com/s/player/34f9b71c/www-embed-player.vflset/ Frame A667
316 KB
98 KB
Script
General
Full URL
https://www.youtube.com/s/player/34f9b71c/www-embed-player.vflset/www-embed-player.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c1bc98f188a5797fcbe67ffd72028347b81fb7cafca30994789f953694e81c9e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 15 Dec 2022 19:34:44 GMT
content-encoding
br
x-content-type-options
nosniff
age
62302
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
100066
x-xss-protection
0
last-modified
Thu, 15 Dec 2022 01:14:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Fri, 15 Dec 2023 19:34:44 GMT
base.js
www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/ Frame A667
2 MB
588 KB
Script
General
Full URL
https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
8e5914af34d41d6a18c3045fccc8407599124da3e512b208dd433dc865641a86
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 15 Dec 2022 19:34:45 GMT
content-encoding
br
x-content-type-options
nosniff
age
62301
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
602081
x-xss-protection
0
last-modified
Thu, 15 Dec 2022 01:14:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Fri, 15 Dec 2023 19:34:45 GMT
fetch-polyfill.js
www.youtube.com/s/player/34f9b71c/fetch-polyfill.vflset/ Frame A667
9 KB
3 KB
Script
General
Full URL
https://www.youtube.com/s/player/34f9b71c/fetch-polyfill.vflset/fetch-polyfill.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
498b3f2a0357fbd50a80eb18b23ab4b461b791d640e5560b799f08ed960748a9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 15 Dec 2022 19:34:44 GMT
content-encoding
br
x-content-type-options
nosniff
age
62302
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2786
x-xss-protection
0
last-modified
Thu, 15 Dec 2022 01:14:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Fri, 15 Dec 2023 19:34:44 GMT
id
googleads.g.doubleclick.net/pagead/ Frame A667
Redirect Chain
  • https://googleads.g.doubleclick.net/pagead/id
  • https://googleads.g.doubleclick.net/pagead/id?slf_rd=1
100 B
146 B
XHR
General
Full URL
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H3
Server
2404:6800:4004:810::2002 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
b31a7e5454108ac88dce843a87aa740c91f3a1325702a32d79ae7c0563fbeb9b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:06 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
120
x-xss-protection
0
pragma
no-cache
server
cafe
content-type
application/json; charset=UTF-8
access-control-allow-origin
https://www.youtube.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

date
Fri, 16 Dec 2022 12:53:06 GMT
x-content-type-options
nosniff
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
pragma
no-cache
server
cafe
content-type
text/html; charset=UTF-8
location
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1
access-control-allow-origin
https://www.youtube.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
timing-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
ad_status.js
static.doubleclick.net/instream/ Frame A667
29 B
588 B
Script
General
Full URL
https://static.doubleclick.net/instream/ad_status.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/www-embed-player.vflset/www-embed-player.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:820::2006 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
eed0dc1fdb5d97ed188ae16fd5e1024a5bb744af47340346be2146300a6c54b9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:38:27 GMT
x-content-type-options
nosniff
age
879
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
29
x-xss-protection
0
last-modified
Thu, 12 Dec 2013 23:40:16 GMT
server
sffe
report-to
{"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=900
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-doubleclick-media"
expires
Fri, 16 Dec 2022 12:53:27 GMT
Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame
0
0
Preflight
General
Full URL
https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:400a:813::200a Osaka, Japan, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method
POST
Origin
https://www.youtube.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type,x-goog-api-key,x-user-agent
access-control-allow-methods
DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin
https://www.youtube.com
access-control-max-age
3600
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
content-type
text/html
date
Fri, 16 Dec 2022 12:53:06 GMT
server
ESF
vary
origin referer x-origin
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
0
Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame A667
66 KB
30 KB
XHR
General
Full URL
https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:400a:813::200a Osaka, Japan, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
31af2afb6e247a6e08b9ea310394e804abccac84dbdad686a27bbd6e57c96a5b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

X-User-Agent
grpc-web-javascript/0.1
Referer
https://www.youtube.com/
X-Goog-Api-Key
AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json+protobuf

Response headers

date
Fri, 16 Dec 2022 12:53:06 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
ESF
vary
Origin, X-Origin, Referer
x-frame-options
SAMEORIGIN
content-type
application/json+protobuf; charset=UTF-8
access-control-allow-origin
https://www.youtube.com
access-control-expose-headers
vary,vary,vary,content-encoding,date,server,content-length
cache-control
private
access-control-allow-credentials
true
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
30968
x-xss-protection
0
player
www.youtube.com/youtubei/v1/ Frame A667
59 KB
22 KB
XHR
General
Full URL
https://www.youtube.com/youtubei/v1/player?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
scaffolding on HTTPServer2 /
Resource Hash
b7b9d465d15fa01883c4a340acece668062e568d850d996d794b46a8d9f0f3bc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

X-Youtube-Bootstrap-Logged-In
false
accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-Youtube-Client-Name
56
X-Youtube-Client-Version
1.20221214.01.00
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D

Response headers

date
Fri, 16 Dec 2022 12:53:06 GMT
content-encoding
br
x-content-type-options
nosniff
server
scaffolding on HTTPServer2
x-frame-options
SAMEORIGIN
vary
Origin, X-Origin, Referer
content-type
application/json; charset=UTF-8
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
22131
x-xss-protection
0
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www.google.com/js/th/ Frame A667
36 KB
14 KB
Script
General
Full URL
https://www.google.com/js/th/_mW_2QmsfiHfHQzuwJJjeV3lvrJQS7bChqYqZLie29Q.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:822::2004 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
fe65bfd909ac7e21df1d0ceec09263795de5beb2504bb6c286a62a64b89edbd4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Wed, 14 Dec 2022 03:48:18 GMT
content-encoding
br
x-content-type-options
nosniff
age
205488
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
14302
x-xss-protection
0
last-modified
Thu, 03 Nov 2022 10:00:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="botguard-scs"
vary
Accept-Encoding
report-to
{"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Thu, 14 Dec 2023 03:48:18 GMT
embed.js
www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/ Frame A667
26 KB
8 KB
Script
General
Full URL
https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/embed.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 15 Dec 2022 19:34:47 GMT
content-encoding
br
x-content-type-options
nosniff
age
62299
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
8378
x-xss-protection
0
last-modified
Thu, 15 Dec 2022 01:14:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Fri, 15 Dec 2023 19:34:47 GMT
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame A667
15 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:80c::2003 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.youtube.com/
Origin
https://www.youtube.com
accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Mon, 12 Dec 2022 22:47:32 GMT
x-content-type-options
nosniff
age
309934
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
15344
x-xss-protection
0
last-modified
Mon, 16 Oct 2017 17:32:55 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 12 Dec 2023 22:47:32 GMT
generate_204
www.youtube.com/ Frame A667
0
10 B
Image
General
Full URL
https://www.youtube.com/generate_204?Ku7kBA
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Fri, 16 Dec 2022 12:53:06 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
qoe
www.youtube.com/api/stats/ Frame A667
0
19 B
XHR
General
Full URL
https://www.youtube.com/api/stats/qoe?fmt=244&afmt=250&cpn=DYTbnR6X0hktl0yg&el=embedded&ns=yt&fexp=23983296%2C24001373%2C24002022%2C24002025%2C24004644%2C24007246%2C24080738%2C24135310%2C24169501%2C24219382%2C24255165%2C24289309%2C24292955%2C24396790%2C24401290%2C24406621%2C24415864&cl=495406532&seq=1&docid=5MbTyTWPQRI&ei=MmqcY9HmK7L72roPzpmw0Ag&event=streamingstats&plid=AAXv8XN05602nPoo&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2F5MbTyTWPQRI%3Frel%3D0%26controls%3D0%26showinfo%3D0%26modestbranding%3D1%26autoplay%3D1%26loop%3D1%26wmode%3Dtransparent%26start%3D0%26playlist%3D5MbTyTWPQRI%26origin%3Dhttps%253A%252F%252Fwww.keio.ac.jp%26enablejsapi%3D1%26widgetid%3D1&cbr=Chrome&cbrver=108.0.5359.124&c=WEB_EMBEDDED_PLAYER&cver=1.20221214.01.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&vps=0.000:N,0.008:B,0.155:B,0.155:B&cmt=0.008:0.000,0.155:0.000&afs=0.155:250::i&vfs=0.155:244:247::r&view=0.155:1600:900&bwe=0.155:130000&bat=0.155:1:1&vis=0.155:0&bh=0.155:0.000
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Video Stats Server /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/x-www-form-urlencoded
X-YouTube-Utc-Offset
0
X-YouTube-Client-Name
56
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-YouTube-Client-Version
1.20221214.01.00
X-YouTube-Time-Zone
Etc/Unknown
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D
X-YouTube-Ad-Signals
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Response headers

pragma
no-cache
date
Fri, 16 Dec 2022 12:53:06 GMT
x-content-type-options
nosniff
server
Video Stats Server
x-frame-options
SAMEORIGIN
content-type
text/html; charset=UTF-8
access-control-allow-origin
https://www.youtube.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
videoplayback
rr1---sn-oguelnzz.googlevideo.com/ Frame A667
238 KB
239 KB
Fetch
General
Full URL
https://rr1---sn-oguelnzz.googlevideo.com/videoplayback?expire=1671216786&ei=MmqcY9HmK7L72roPzpmw0Ag&ip=2001%3Aac8%3A40%3Ab2%3A%3A2e&id=o-AJyvt7AQid_A-ITcvI962-mgRPBLtMhgQrNPRq4nJOFE&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=rD&mm=31%2C26&mn=sn-oguelnzz%2Csn-un57sn7y&ms=au%2Conr&mv=m&mvi=1&pl=48&initcwndbps=620000&spc=zIddbApAJ1Bs8EMsmerMu-3Cc5dM_rM&vprv=1&mime=video%2Fwebm&ns=xpIHijG5fUTOb2KiwXOn-dkK&gir=yes&clen=10950607&dur=199.699&lmt=1647999999612355&mt=1671194741&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB_EMBEDDED_PLAYER&txp=5437434&n=pxFuhIE9f84sDQ&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRAIgHEAqmSIYXtNNOnkZG1T-83twNcP9h75nJAqmKSpgqJkCIHZvQsHfvDwfD0ENzBsxNc1wV4R7V_yfXETDV4CBjmsl&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAJTRVACzPk7zzQvT9e1mSWSM_mtxASklDS6iDjFXOn47AiAo-BWcP9wxNVTX4yvLMssynuWGZAn2AHBD_RAQkHieAw%3D%3D&alr=yes&cpn=DYTbnR6X0hktl0yg&cver=1.20221214.01.00&range=0-244073&rn=1&rbuf=0
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:2f::6 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gvs 1.0 /
Resource Hash
d2afb19aa4753858a47418d6ee374f70a62da4ef7efd2428526fd53cbf37e195
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

Date
Fri, 16 Dec 2022 12:53:06 GMT
X-Restrict-Formats-Hint
None
X-Content-Type-Options
nosniff
Cross-Origin-Resource-Policy
cross-origin
Connection
keep-alive
Alt-Svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
Content-Length
244074
Last-Modified
Wed, 23 Mar 2022 01:46:39 GMT
Server
gvs 1.0
Vary
Origin
Content-Type
video/webm
Access-Control-Allow-Origin
https://www.youtube.com
Access-Control-Expose-Headers
Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
Cache-Control
private, max-age=21300
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Timing-Allow-Origin
https://www.youtube.com
Expires
Fri, 16 Dec 2022 12:53:06 GMT
videoplayback
rr1---sn-oguelnzz.googlevideo.com/ Frame A667
65 KB
66 KB
Fetch
General
Full URL
https://rr1---sn-oguelnzz.googlevideo.com/videoplayback?expire=1671216786&ei=MmqcY9HmK7L72roPzpmw0Ag&ip=2001%3Aac8%3A40%3Ab2%3A%3A2e&id=o-AJyvt7AQid_A-ITcvI962-mgRPBLtMhgQrNPRq4nJOFE&itag=250&source=youtube&requiressl=yes&mh=rD&mm=31%2C26&mn=sn-oguelnzz%2Csn-un57sn7y&ms=au%2Conr&mv=m&mvi=1&pl=48&initcwndbps=620000&spc=zIddbApAJ1Bs8EMsmerMu-3Cc5dM_rM&vprv=1&mime=audio%2Fwebm&ns=xpIHijG5fUTOb2KiwXOn-dkK&gir=yes&clen=90677&dur=199.721&lmt=1647996836778470&mt=1671194741&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB_EMBEDDED_PLAYER&txp=5432434&n=pxFuhIE9f84sDQ&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRgIhAOTzGC9ENhxsdWJzYIpoawew_PjPLcvAVgb0_WHO7JL8AiEA72K7hOLO8HjkPMBbJfeXEQDjegLAQjkrB2mO5c9OTIQ%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAJTRVACzPk7zzQvT9e1mSWSM_mtxASklDS6iDjFXOn47AiAo-BWcP9wxNVTX4yvLMssynuWGZAn2AHBD_RAQkHieAw%3D%3D&alr=yes&cpn=DYTbnR6X0hktl0yg&cver=1.20221214.01.00&range=0-66117&rn=2&rbuf=0
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4004:2f::6 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gvs 1.0 /
Resource Hash
793932b9dcc9dfd0d65fd2106b148f09260f840587e113e6aa3ea72478dbd763
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

Date
Fri, 16 Dec 2022 12:53:06 GMT
X-Content-Type-Options
nosniff
Cross-Origin-Resource-Policy
cross-origin
Connection
keep-alive
Alt-Svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
Content-Length
66118
Last-Modified
Wed, 23 Mar 2022 00:53:56 GMT
Server
gvs 1.0
Vary
Origin
Content-Type
audio/webm
Access-Control-Allow-Origin
https://www.youtube.com
Access-Control-Expose-Headers
Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
Cache-Control
private, max-age=21300
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Timing-Allow-Origin
https://www.youtube.com
Expires
Fri, 16 Dec 2022 12:53:06 GMT
next
www.youtube.com/youtubei/v1/ Frame A667
6 KB
2 KB
XHR
General
Full URL
https://www.youtube.com/youtubei/v1/next?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
scaffolding on HTTPServer2 /
Resource Hash
ba31574d558fbfe7057b338a8da86dbcccbc4787842bfc1c551b3b1f75f5fccb
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

X-Youtube-Bootstrap-Logged-In
false
accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-Youtube-Client-Name
56
X-Youtube-Client-Version
1.20221214.01.00
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D

Response headers

date
Fri, 16 Dec 2022 12:53:07 GMT
content-encoding
br
x-content-type-options
nosniff
server
scaffolding on HTTPServer2
x-frame-options
SAMEORIGIN
vary
Origin, X-Origin, Referer
content-type
application/json; charset=UTF-8
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2141
x-xss-protection
0
GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame A667
90 B
134 B
XHR
General
Full URL
https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:400a:813::200a Osaka, Japan, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
f20b274450f9d74178ec724aff254c7b5fed9464bd20bc41232cdd1238a647af
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

X-User-Agent
grpc-web-javascript/0.1
Referer
https://www.youtube.com/
X-Goog-Api-Key
AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/json+protobuf

Response headers

date
Fri, 16 Dec 2022 12:53:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
ESF
vary
Origin, X-Origin, Referer
x-frame-options
SAMEORIGIN
content-type
application/json+protobuf; charset=UTF-8
access-control-allow-origin
https://www.youtube.com
access-control-expose-headers
vary,vary,vary,content-encoding,date,server,content-length
cache-control
private
access-control-allow-credentials
true
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
110
x-xss-protection
0
GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame
0
0
Preflight
General
Full URL
https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:400a:813::200a Osaka, Japan, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method
POST
Origin
https://www.youtube.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type,x-goog-api-key,x-user-agent
access-control-allow-methods
DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin
https://www.youtube.com
access-control-max-age
3600
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
content-type
text/html
date
Fri, 16 Dec 2022 12:53:07 GMT
server
ESF
vary
origin referer x-origin
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
0
videoplayback
rr1---sn-oguelnzz.googlevideo.com/ Frame A667
879 B
905 B
Fetch
General
Full URL
https://rr1---sn-oguelnzz.googlevideo.com/videoplayback?expire=1671216786&ei=MmqcY9HmK7L72roPzpmw0Ag&ip=2001%3Aac8%3A40%3Ab2%3A%3A2e&id=o-AJyvt7AQid_A-ITcvI962-mgRPBLtMhgQrNPRq4nJOFE&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=rD&mm=31%2C26&mn=sn-oguelnzz%2Csn-un57sn7y&ms=au%2Conr&mv=m&mvi=1&pl=48&initcwndbps=620000&spc=zIddbApAJ1Bs8EMsmerMu-3Cc5dM_rM&vprv=1&mime=video%2Fwebm&ns=xpIHijG5fUTOb2KiwXOn-dkK&gir=yes&clen=21568625&dur=199.699&lmt=1647999950151493&mt=1671194741&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB_EMBEDDED_PLAYER&txp=5437434&n=pxFuhIE9f84sDQ&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhALPAGO5K0y5MH__C-dR1seJxPvmmTHFy-pcHO0nxZ8e5AiApp6Hhkzv_0OrNtNp2DjiUcNC7C3lxLfZBMl3RRc5H0Q%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAJTRVACzPk7zzQvT9e1mSWSM_mtxASklDS6iDjFXOn47AiAo-BWcP9wxNVTX4yvLMssynuWGZAn2AHBD_RAQkHieAw%3D%3D&alr=yes&cpn=DYTbnR6X0hktl0yg&cver=1.20221214.01.00&range=0-878&rn=3&rbuf=0
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:2f::6 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gvs 1.0 /
Resource Hash
51b1df081761235a6ee5619e5b39368b9836d3fc0fa685ad01fe2a93eb8202e9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

client-protocol
quic
date
Fri, 16 Dec 2022 12:53:07 GMT
x-restrict-formats-hint
None
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
879
last-modified
Wed, 23 Mar 2022 01:45:50 GMT
server
gvs 1.0
vary
Origin
content-type
video/webm
access-control-allow-origin
https://www.youtube.com
access-control-expose-headers
Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control
private, max-age=21299
access-control-allow-credentials
true
accept-ranges
bytes
timing-allow-origin
https://www.youtube.com
expires
Fri, 16 Dec 2022 12:53:07 GMT
videoplayback
rr1---sn-oguelnzz.googlevideo.com/ Frame A667
61 KB
61 KB
Fetch
General
Full URL
https://rr1---sn-oguelnzz.googlevideo.com/videoplayback?expire=1671216786&ei=MmqcY9HmK7L72roPzpmw0Ag&ip=2001%3Aac8%3A40%3Ab2%3A%3A2e&id=o-AJyvt7AQid_A-ITcvI962-mgRPBLtMhgQrNPRq4nJOFE&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=rD&mm=31%2C26&mn=sn-oguelnzz%2Csn-un57sn7y&ms=au%2Conr&mv=m&mvi=1&pl=48&initcwndbps=620000&spc=zIddbApAJ1Bs8EMsmerMu-3Cc5dM_rM&vprv=1&mime=video%2Fwebm&ns=xpIHijG5fUTOb2KiwXOn-dkK&gir=yes&clen=10950607&dur=199.699&lmt=1647999999612355&mt=1671194741&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB_EMBEDDED_PLAYER&txp=5437434&n=pxFuhIE9f84sDQ&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRAIgHEAqmSIYXtNNOnkZG1T-83twNcP9h75nJAqmKSpgqJkCIHZvQsHfvDwfD0ENzBsxNc1wV4R7V_yfXETDV4CBjmsl&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAJTRVACzPk7zzQvT9e1mSWSM_mtxASklDS6iDjFXOn47AiAo-BWcP9wxNVTX4yvLMssynuWGZAn2AHBD_RAQkHieAw%3D%3D&alr=yes&cpn=DYTbnR6X0hktl0yg&cver=1.20221214.01.00&range=244074-306458&rn=4&rbuf=4481
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:2f::6 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gvs 1.0 /
Resource Hash
d2dd9f82c8eba2e4910a46368a04626834e629e7ab13b60ae8b02640d0d03688
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

client-protocol
quic
date
Fri, 16 Dec 2022 12:53:07 GMT
x-restrict-formats-hint
None
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
62385
last-modified
Wed, 23 Mar 2022 01:46:39 GMT
server
gvs 1.0
vary
Origin
content-type
video/webm
access-control-allow-origin
https://www.youtube.com
access-control-expose-headers
Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control
private, max-age=21299
access-control-allow-credentials
true
accept-ranges
bytes
timing-allow-origin
https://www.youtube.com
expires
Fri, 16 Dec 2022 12:53:07 GMT
playback
www.youtube.com/api/stats/ Frame A667
0
17 B
XHR
General
Full URL
https://www.youtube.com/api/stats/playback?ns=yt&el=embedded&cpn=DYTbnR6X0hktl0yg&ver=2&cmt=0.043&fmt=244&fs=0&rt=0.547&euri=https%3A%2F%2Fwww.keio.ac.jp%2F&lact=573&cl=495406532&mos=1&volume=0&cbr=Chrome&cbrver=108.0.5359.124&c=WEB_EMBEDDED_PLAYER&cver=1.20221214.01.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&splay=1&delay=4&hl=ja_JP&cr=JP&len=200&fexp=23983296%2C24001373%2C24002022%2C24002025%2C24004644%2C24007246%2C24080738%2C24135310%2C24169501%2C24219382%2C24255165%2C24289309%2C24292955%2C24396790%2C24401290%2C24406621%2C24415864&rtn=10&afmt=250&size=1600%3A900&inview=0&muted=1&docid=5MbTyTWPQRI&ei=MmqcY9HmK7L72roPzpmw0Ag&plid=AAXv8XN05602nPoo&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2F5MbTyTWPQRI%3Frel%3D0%26controls%3D0%26showinfo%3D0%26modestbranding%3D1%26autoplay%3D1%26loop%3D1%26wmode%3Dtransparent%26start%3D0%26playlist%3D5MbTyTWPQRI%26origin%3Dhttps%253A%252F%252Fwww.keio.ac.jp%26enablejsapi%3D1%26widgetid%3D1&list=TLGGU536jNBjJzwxNjEyMjAyMg&of=CcRPn5RHeV_AJ1mQCljUAw&vm=CAEQABgEOjJBTzY4R1pFLV9faHphcTZRVHZtcUJValNOSExhbzZJUExQMXBaLS1rY1lBN3haODRWUWJSQVBta0tESlczZGVsTFFQYW5jTUotczVQT3hncGk1VGNqZVlocUxsWlZXSmNyWlBNSlkwMDd3NndWSTlCbVpCeThGNlBYU1NubWU2R3ptbGJXQWgB
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Video Stats Server /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
X-YouTube-Utc-Offset
0
X-YouTube-Client-Name
56
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-YouTube-Client-Version
1.20221214.01.00
X-YouTube-Time-Zone
Etc/Unknown
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D
X-YouTube-Ad-Signals
dt=1671195186603&flash=0&frm=2&u_tz&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C900&vis=1&wgl=true&ca_type=image

Response headers

pragma
no-cache
date
Fri, 16 Dec 2022 12:53:07 GMT
x-content-type-options
nosniff
server
Video Stats Server
x-frame-options
SAMEORIGIN
content-type
text/html; charset=UTF-8
cache-control
no-cache, must-revalidate
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ptracking
www.youtube.com/ Frame A667
0
17 B
XHR
General
Full URL
https://www.youtube.com/ptracking?html5=1&video_id=5MbTyTWPQRI&cpn=DYTbnR6X0hktl0yg&ei=MmqcY9HmK7L72roPzpmw0Ag&ptk=youtube_none&pltype=contentugc
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Video Stats Server /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
X-YouTube-Utc-Offset
0
X-YouTube-Client-Name
56
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-YouTube-Client-Version
1.20221214.01.00
X-YouTube-Time-Zone
Etc/Unknown
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D
X-YouTube-Ad-Signals
dt=1671195186603&flash=0&frm=2&u_tz&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C900&vis=1&wgl=true&ca_type=image

Response headers

pragma
no-cache
date
Fri, 16 Dec 2022 12:53:07 GMT
x-content-type-options
nosniff
server
Video Stats Server
x-frame-options
SAMEORIGIN
content-type
text/html; charset=UTF-8
cache-control
no-cache, must-revalidate
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
qoe
www.youtube.com/api/stats/ Frame A667
0
19 B
XHR
General
Full URL
https://www.youtube.com/api/stats/qoe?fmt=247&afmt=250&cpn=DYTbnR6X0hktl0yg&el=embedded&ns=yt&fexp=23983296%2C24001373%2C24002022%2C24002025%2C24004644%2C24007246%2C24080738%2C24135310%2C24169501%2C24219382%2C24255165%2C24289309%2C24292955%2C24396790%2C24401290%2C24406621%2C24415864&cl=495406532&seq=2&docid=5MbTyTWPQRI&ei=MmqcY9HmK7L72roPzpmw0Ag&event=streamingstats&plid=AAXv8XN05602nPoo&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2F5MbTyTWPQRI%3Frel%3D0%26controls%3D0%26showinfo%3D0%26modestbranding%3D1%26autoplay%3D1%26loop%3D1%26wmode%3Dtransparent%26start%3D0%26playlist%3D5MbTyTWPQRI%26origin%3Dhttps%253A%252F%252Fwww.keio.ac.jp%26enablejsapi%3D1%26widgetid%3D1&cbr=Chrome&cbrver=108.0.5359.124&c=WEB_EMBEDDED_PLAYER&cver=1.20221214.01.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&bh=0.465:3.836,0.572:4.068&cmt=0.465:0.002,0.572:0.069&vps=0.465:PL,0.572:PL,0.572:PL&user_intent=0&vfs=0.572:247:247:244:r&view=0.572:1600:900&bwm=0.572:320992:0.821&bwe=0.572:609699&bat=0.572:1:1&df=0.572:0
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Video Stats Server /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
Content-Type
application/x-www-form-urlencoded
X-YouTube-Utc-Offset
0
X-YouTube-Client-Name
56
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-YouTube-Client-Version
1.20221214.01.00
X-YouTube-Time-Zone
Etc/Unknown
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D
X-YouTube-Ad-Signals
dt=1671195186603&flash=0&frm=2&u_tz&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C900&vis=1&wgl=true&ca_type=image

Response headers

pragma
no-cache
date
Fri, 16 Dec 2022 12:53:07 GMT
x-content-type-options
nosniff
server
Video Stats Server
x-frame-options
SAMEORIGIN
content-type
text/html; charset=UTF-8
access-control-allow-origin
https://www.youtube.com
cache-control
no-cache, must-revalidate
access-control-allow-credentials
true
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
videoplayback
rr1---sn-oguelnzz.googlevideo.com/ Frame A667
741 KB
741 KB
Fetch
General
Full URL
https://rr1---sn-oguelnzz.googlevideo.com/videoplayback?expire=1671216786&ei=MmqcY9HmK7L72roPzpmw0Ag&ip=2001%3Aac8%3A40%3Ab2%3A%3A2e&id=o-AJyvt7AQid_A-ITcvI962-mgRPBLtMhgQrNPRq4nJOFE&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=rD&mm=31%2C26&mn=sn-oguelnzz%2Csn-un57sn7y&ms=au%2Conr&mv=m&mvi=1&pl=48&initcwndbps=620000&spc=zIddbApAJ1Bs8EMsmerMu-3Cc5dM_rM&vprv=1&mime=video%2Fwebm&ns=xpIHijG5fUTOb2KiwXOn-dkK&gir=yes&clen=21568625&dur=199.699&lmt=1647999950151493&mt=1671194741&fvip=3&keepalive=yes&fexp=24001373%2C24007246&c=WEB_EMBEDDED_PLAYER&txp=5437434&n=pxFuhIE9f84sDQ&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhALPAGO5K0y5MH__C-dR1seJxPvmmTHFy-pcHO0nxZ8e5AiApp6Hhkzv_0OrNtNp2DjiUcNC7C3lxLfZBMl3RRc5H0Q%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAJTRVACzPk7zzQvT9e1mSWSM_mtxASklDS6iDjFXOn47AiAo-BWcP9wxNVTX4yvLMssynuWGZAn2AHBD_RAQkHieAw%3D%3D&alr=yes&cpn=DYTbnR6X0hktl0yg&cver=1.20221214.01.00&range=808254-1567412&rn=5&rbuf=5612
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/player_ias.vflset/ja_JP/base.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:2f::6 , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gvs 1.0 /
Resource Hash
730f3e0257fff3f795cf31f8f00486ed6eaf16727d80f9c27793da5c195a9933
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://www.youtube.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

client-protocol
quic
date
Fri, 16 Dec 2022 12:53:07 GMT
x-restrict-formats-hint
None
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
759159
last-modified
Wed, 23 Mar 2022 01:45:50 GMT
server
gvs 1.0
vary
Origin
content-type
video/webm
access-control-allow-origin
https://www.youtube.com
access-control-expose-headers
Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control
private, max-age=21299
access-control-allow-credentials
true
accept-ranges
bytes
timing-allow-origin
https://www.youtube.com
expires
Fri, 16 Dec 2022 12:53:07 GMT
log_event
www.youtube.com/youtubei/v1/ Frame A667
28 B
50 B
XHR
General
Full URL
https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/s/player/34f9b71c/www-embed-player.vflset/www-embed-player.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4004:808::200e , Australia, ASN15169 (GOOGLE, US),
Reverse DNS
Software
scaffolding on HTTPServer2 /
Resource Hash
d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
jp-JP,jp;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36
X-Goog-Request-Time
1671195188863
Content-Type
application/json
X-YouTube-Utc-Offset
0
X-YouTube-Client-Name
56
Referer
https://www.youtube.com/embed/5MbTyTWPQRI?rel=0&controls=0&showinfo=0&modestbranding=1&autoplay=1&loop=1&wmode=transparent&start=0&playlist=5MbTyTWPQRI&origin=https%3A%2F%2Fwww.keio.ac.jp&enablejsapi=1&widgetid=1
X-YouTube-Client-Version
1.20221214.01.00
X-YouTube-Time-Zone
Etc/Unknown
X-Goog-Visitor-Id
CgtZbmdWWmNUYXVaZyix1PGcBg%3D%3D
X-YouTube-Ad-Signals
dt=1671195186430&flash=0&frm=2&u_tz&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C900&vis=1&wgl=true&ca_type=image

Response headers

date
Fri, 16 Dec 2022 12:53:08 GMT
content-encoding
br
x-content-type-options
nosniff
server
scaffolding on HTTPServer2
x-frame-options
SAMEORIGIN
vary
Origin, X-Origin, Referer
content-type
application/json; charset=UTF-8
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
31
x-xss-protection
0

Verdicts & Comments Add Verdict or Comment

39 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| oncontentvisibilityautostatechange function| $ function| jQuery object| jQuery11130657603027965334 string| KEIO_COUNTRY string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| onYouTubeIframeAPIReady object| scriptUrl object| ttPolicy object| YT object| YTConfig boolean| yt_embedsEnableIframeSrcWithIntent function| onYTReady object| yt function| ytDomDomGetNextId object| ytEventsEventsListeners object| ytEventsEventsCounter object| ytglobal object| ytPubsub2Pubsub2Instance object| ytPubsub2Pubsub2SubscribedKeys object| ytPubsub2Pubsub2TopicToKeys object| ytPubsub2Pubsub2IsAsync object| ytPubsub2Pubsub2SkipSubKey object| ytNetworklessLoggingInitializationOptions object| ytPubsubPubsubInstance object| ytPubsubPubsubTopicToKeys object| ytPubsubPubsubIsSynchronous object| ytPubsubPubsubSubscribedKeys object| ytLoggingTransportGELQueue_ object| ytLoggingTransportGELProtoQueue_ object| ytLoggingTransportTokensToCttTargetIds_ object| ytLoggingTransportTokensToJspbCttTargetIds_ object| ytLoggingGelSequenceIdObj_

6 Cookies

Domain/Path Name / Value
www.keio.ac.jp/ Name: NSC_xxx.lfjp.bd.kq-w4-443
Value: ffffffffc3a0010e45525d5f4f58455e445a4a4229a0
.keio.ac.jp/ Name: _ga
Value: GA1.3.170768563.1671195185
.keio.ac.jp/ Name: _gid
Value: GA1.3.2047086664.1671195185
.keio.ac.jp/ Name: _gat
Value: 1
.youtube.com/ Name: YSC
Value: NZ7tn2dwVDM
.youtube.com/ Name: VISITOR_INFO1_LIVE
Value: YngVZcTauZg

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.

cloud.typography.com
fonts.gstatic.com
form.keio.ac.jp
googleads.g.doubleclick.net
jnn-pa.googleapis.com
rr1---sn-oguelnzz.googlevideo.com
static.doubleclick.net
www.google-analytics.com
www.google.com
www.gstatic.com
www.keio.ac.jp
www.youtube.com
131.113.131.102
23.2.39.185
2404:6800:4004:2f::6
2404:6800:4004:808::200e
2404:6800:4004:80c::2003
2404:6800:4004:810::2002
2404:6800:4004:81e::200e
2404:6800:4004:820::2006
2404:6800:4004:822::2004
2404:6800:4004:827::2003
2404:6800:400a:813::200a
2600:140b:5000::172b:f921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