www.polyu.edu.hk Open in urlscan Pro
158.132.48.76 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHO...
Effective URL:
https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/
Submission: On December 11 via api (December 11th 2024, 7:33:53 am UTC) from US — Scanned from IT

Summary HTTP 49 Redirects Links 16 Behaviour Indicators

Summary

This website contacted 7 IPs in 2 countries across 5 domains to perform 49 HTTP transactions. The main IP is 158.132.48.76, located in Kowloon City, Hong Kong and belongs to HKPOLYU-HK The Hong Kong Polytechnic University, HK. The main domain is www.polyu.edu.hk. The Cisco Umbrella rank of the primary domain is 432562.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on May 21st 2024. Valid for: a year.

This is the only time www.polyu.edu.hk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
10 43	158.132.48.76 158.132.48.76	4616 (HKPOLYU-H...) (HKPOLYU-HK The Hong Kong Polytechnic University)
8	172.217.18.104 172.217.18.104	15169 (GOOGLE) (GOOGLE)
2	142.250.185.206 142.250.185.206	15169 (GOOGLE) (GOOGLE)
1	172.217.18.14 172.217.18.14	15169 (GOOGLE) (GOOGLE)
1	173.194.76.156 173.194.76.156	15169 (GOOGLE) (GOOGLE)
1	216.58.206.66 216.58.206.66	15169 (GOOGLE) (GOOGLE)
49	7

43 158.132.48.76 (Kowloon City, Hong Kong) 10 redirects

ASN4616 (HKPOLYU-HK The Hong Kong Polytechnic University, HK)
PTR: www.polyu.edu.hk

www.polyu.edu.hk	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 172.217.18.104 (United States)

ASN15169 (GOOGLE, US)
PTR: zrh04s05-in-f104.1e100.net

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.185.206 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f14.1e100.net

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.217.18.14 (United States)

ASN15169 (GOOGLE, US)
PTR: fra02s19-in-f14.1e100.net

analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 173.194.76.156 (United States)

ASN15169 (GOOGLE, US)
PTR: ws-in-f156.1e100.net

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 216.58.206.66 (United States)

ASN15169 (GOOGLE, US)
PTR: lhr35s11-in-f2.1e100.net

td.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
43	polyu.edu.hk 10 redirects www.polyu.edu.hk — Cisco Umbrella Rank: 432562	1 MB
8	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	493 KB
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 135 td.doubleclick.net — Cisco Umbrella Rank: 182	556 B
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 36
1	google.com analytics.google.com — Cisco Umbrella Rank: 142
49	5

	Domain	Requested by
43	www.polyu.edu.hk	10 redirects www.polyu.edu.hk
8	www.googletagmanager.com	www.polyu.edu.hk www.googletagmanager.com
2	www.google-analytics.com	www.googletagmanager.com
1	td.doubleclick.net	www.googletagmanager.com
1	stats.g.doubleclick.net	www.googletagmanager.com
1	analytics.google.com	www.googletagmanager.com
49	6

This site contains links to these domains. Also see Links.

Domain
www.who.int
apps.apple.com
play.google.com
apc01.safelinks.protection.outlook.com
www.facebook.com
www.youtube.com
www.instagram.com
www.linkedin.com
twitter.com
weibo.com
www.douyin.com
www.xiaohongshu.com
www.pinterest.com
www.ugc.edu.hk

Subject Issuer	Validity	Valid
*.polyu.edu.hk DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2024-05-21` - `2025-06-21`	a year	crt.sh
*.google-analytics.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
*.google.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
*.g.doubleclick.net WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
*.doubleclick.net WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/
Frame ID: 24C834FA1AFB985771FEB699EE004C0F
Requests: 52 HTTP requests in this frame

Frame: https://td.doubleclick.net/td/ga/rul?tid=G-Y164LC6VS4&gacid=995627194.1733902428&gtm=45je4ca0v893719221za200zb9173510639&dma=0&gcd=13l3l3l3l1l1&npa=0&pscdl=noapi&aip=1&fledge=1&frm=0&tag_exp=101925629~102067555~102067808~102081485&z=213124540
Frame ID: 9C014F43DADC9AF5E240DB34F0A678DE
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Free vision test mobile app “WHOeyes” launched in China | PolyU Academy for Interdisciplinary Research (PAIR)

Page URL History Show full URLs

https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision... HTTP 301
https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision... HTTP 301
https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision... Page URL
https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-... Page URL

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Page Statistics

49
Requests

78 %
HTTPS

0 %
IPv6

5
Domains

6
Subdomains

7
IPs

2
Countries

1865 kB
Transfer

15065 kB
Size

8
Cookies

16 Outgoing links

These are links going to different origins than the main page.

URL: https://www.who.int/news/item/12-10-2023-who-launches-the-whoeyes-app-on-world-sight-day
Title: https://www.who.int/news/item/12-10-2023-who-launches-the-whoeyes-app-on-world-sight-day

Search URL Search Domain Scan URL

URL: https://apps.apple.com/us/app/whoeyes/id6463576815
Title: https://apps.apple.com/us/app/whoeyes/id6463576815

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=org.who.whoeyes
Title: https://play.google.com/store/apps/details?id=org.who.whoeyes

Search URL Search Domain Scan URL

URL: https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpolyu.me%2F3QWAFX9&data=05%7C01%7Csara.cheuk%40polyu.edu.hk%7C84f6b23208234475ff4d08dbefb3fba5%7C8f37f760b1874981b82fe5dc6f5bcf44%7C0%7C0%7C638367328517890766%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=N%2FYfUb0ji5zElkdhHzbg1xbVtArcwLhVsfS%2F%2BhO8IIQ%3D&reserved=0
Title: https://polyu.me/3QWAFX9

Search URL Search Domain Scan URL

URL: https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpolyu.me%2F3Ge9mCZ&data=05%7C01%7Csara.cheuk%40polyu.edu.hk%7C84f6b23208234475ff4d08dbefb3fba5%7C8f37f760b1874981b82fe5dc6f5bcf44%7C0%7C0%7C638367328517890766%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=QunMbzQA2gXHhtMxva5mY%2BC3p%2FEBbGXfgziUrB4A%2FzU%3D&reserved=0
Title: https://polyu.me/3Ge9mCZ

Search URL Search Domain Scan URL

URL: https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpolyu.me%2F3RidC9J&data=05%7C01%7Csara.cheuk%40polyu.edu.hk%7C84f6b23208234475ff4d08dbefb3fba5%7C8f37f760b1874981b82fe5dc6f5bcf44%7C0%7C0%7C638367328517890766%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=zIby3D4HBMfFhsy6kTarYmrJiHpRgqR8qkSUt3BrfG8%3D&reserved=0
Title: https://polyu.me/3RidC9J

Search URL Search Domain Scan URL

URL: https://www.facebook.com/PolyU.PAIR
Title: Facebook

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UCQpzx75rVmTWEndgAk4Q1gQ
Title: Youtube

Search URL Search Domain Scan URL

URL: https://www.instagram.com/pair_polyu/
Title: instagram

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/in/pair-polyu-47224722b/
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://twitter.com/PAIR_PolyU
Title: Twitter

Search URL Search Domain Scan URL

URL: https://weibo.com/u/7787285219
Title: Sina weibo

Search URL Search Domain Scan URL

URL: https://www.douyin.com/user/MS4wLjABAAAAP-honVDrlLRHlqs12lXX0smKbxLXRlY9CVGyMzRX1C1t4UAkl6UBw57bS0JTtgD_
Title: Douyin

Search URL Search Domain Scan URL

URL: https://www.xiaohongshu.com/user/profile/64a67efc00000000110021e1
Title: Xiaohungshu

Search URL Search Domain Scan URL

URL: https://www.pinterest.com/PAIR_PolyU/
Title: Pinterest

Search URL Search Domain Scan URL

URL: https://www.ugc.edu.hk/eng/ugc/index.html
Title: University Grants Committee

Search URL Search Domain Scan URL

Page URL History

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

https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China HTTP 301
https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China/ HTTP 301
https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/ Page URL
https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China HTTP 301
https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China/ HTTP 301
https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Request Chain 3

https://www.polyu.edu.hk/bundles/jsLib?v=1PlBjXLpGou0PTc3WJ3qRjA3j-t5xJSAc64Lp4N2KtQ1 HTTP 301
https://www.polyu.edu.hk/bundles/jslib?v=1PlBjXLpGou0PTc3WJ3qRjA3j-t5xJSAc64Lp4N2KtQ1

Request Chain 5

https://www.polyu.edu.hk/riiwear/-/media/Department/RIIWEAR/Setting/RIIWEAR.png?bc=ffffff&h=64&mw=350&rev=64eaef5953514e20bffcf1bf4ee7ce70&hash=8A4F1057227A06BC114B7B77F2D3EA10 HTTP 301
https://www.polyu.edu.hk/riiwear/-/media/department/riiwear/setting/riiwear.png?bc=ffffff&h=64&mw=350&rev=64eaef5953514e20bffcf1bf4ee7ce70&hash=8A4F1057227A06BC114B7B77F2D3EA10

Request Chain 8

https://www.polyu.edu.hk/riiwear/-/media/Department/PAIR/Media-Release/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China.png?bc=ffffff&h=525&w=1000&rev=e014163325f946ffb425ea0acc3fb9ae&hash=283F9B4B70C2A047771A04192CD8A0BB HTTP 301
https://www.polyu.edu.hk/riiwear/-/media/department/pair/media-release/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china.png?bc=ffffff&h=525&w=1000&rev=e014163325f946ffb425ea0acc3fb9ae&hash=283F9B4B70C2A047771A04192CD8A0BB

Request Chain 32

https://www.polyu.edu.hk/bundles/jsLib?v=1PlBjXLpGou0PTc3WJ3qRjA3j-t5xJSAc64Lp4N2KtQ1 HTTP 301
https://www.polyu.edu.hk/bundles/jslib?v=1PlBjXLpGou0PTc3WJ3qRjA3j-t5xJSAc64Lp4N2KtQ1

Request Chain 34

https://www.polyu.edu.hk/pair/-/media/Department/PAIR/Setting/pair-logo.jpg?bc=ffffff&h=64&mw=350&rev=abe0097a45e24a7d968e9486838ad681&hash=4336B96E6074A246CC873BEFE62B0E5A HTTP 301
https://www.polyu.edu.hk/pair/-/media/department/pair/setting/pair-logo.jpg?bc=ffffff&h=64&mw=350&rev=abe0097a45e24a7d968e9486838ad681&hash=4336B96E6074A246CC873BEFE62B0E5A

Request Chain 37

https://www.polyu.edu.hk/pair/-/media/Department/PAIR/Media-Release/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China.png?bc=ffffff&h=525&w=1000&rev=e014163325f946ffb425ea0acc3fb9ae&hash=3F1F65A8565539DCBFBDA489E88BCC5B HTTP 301
https://www.polyu.edu.hk/pair/-/media/department/pair/media-release/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china.png?bc=ffffff&h=525&w=1000&rev=e014163325f946ffb425ea0acc3fb9ae&hash=3F1F65A8565539DCBFBDA489E88BCC5B

Request Chain 38

https://www.polyu.edu.hk/pair/-/media/Department/PAIR/Setting/PAIR-wechat-QR-code.jpeg?bc=ffffff&h=150&w=150&rev=089600d179a34d35a8042ba717c5474e&hash=9DBF9AB65849DD478D489805486AA2D8 HTTP 301
https://www.polyu.edu.hk/pair/-/media/department/pair/setting/pair-wechat-qr-code.jpeg?bc=ffffff&h=150&w=150&rev=089600d179a34d35a8042ba717c5474e&hash=9DBF9AB65849DD478D489805486AA2D8

Request Chain 50

https://www.polyu.edu.hk/pair/-/media/Department/PAIR/Setting/PAIR-wechat-QR-code.jpeg?bc=ffffff&h=150&w=150&rev=089600d179a34d35a8042ba717c5474e&hash=9DBF9AB65849DD478D489805486AA2D8 HTTP 301
https://www.polyu.edu.hk/pair/-/media/department/pair/setting/pair-wechat-qr-code.jpeg?bc=ffffff&h=150&w=150&rev=089600d179a34d35a8042ba717c5474e&hash=9DBF9AB65849DD478D489805486AA2D8

49 HTTP transactions
4 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

/ Show response
www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/
Redirect Chain

https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China
https://www.polyu.edu.hk/riiwear/sitecore/content/PAIR/News-and-Events/News/2023/20231125-Free-vision-test-mobile-app-WHOeyes-launched-in-China/
https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

68 KB
17 KB

455ms
455ms

Document
text/html

158.132.48.76
HKPOLYU-HK The Ho...

General

Check archive.org

Show headers Download Go to

Full URL

https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

158.132.48.76 Kowloon City, Hong Kong, ASN4616 (HKPOLYU-HK The Hong Kong Polytechnic University, HK),

Reverse DNS

www.polyu.edu.hk

Software

nginx /

Resource Hash

0e3910a4aafd0a53857d492e0ceb433d008982aa52db703296ff2963e1ee2f3f

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; img-src 'self' data: https://.polyu.edu.hk https://.google-analytics.com https://.googletagmanager.com https://i.ytimg.com https://.google.com https://.google.com.hk https://px.ads.linkedin.com https://www.facebook.com https://www.linkedin.com; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://.polyu.edu.hk https://.googletagmanager.com https://.g.doubleclick.net https://.google-analytics.com https://.doubleclick.net https://snap.licdn.com https://connect.facebook.net; connect-src 'self' https://.polyu.edu.hk https://.google-analytics.com https://.analytics.google.com https://.googletagmanager.com https://.google.com https://.g.doubleclick.net https://px.ads.linkedin.com; frame-src 'self' https://.polyu.edu.hk https://www.youtube.com https://polyu.ap.panopto.com https://td.doubleclick.net https://.googletagmanager.com https://.s3.ap-east-1.amazonaws.com https://www.facebook.com https://calendar.google.com; frame-ancestors 'self'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline' https://.polyu.edu.hk https://fonts.googleapis.com; base-uri 'self'; form-action 'self'; font-src 'self' data: https://fonts.gstatic.com; media-src 'self' blob:; upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block 1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Bitness
Access-Control-Allow-Origin: *
Cache-Control: no-cache, no-store
Connection: keep-alive
Content-Encoding: br
Content-Length: 15158
Content-Security-Policy: default-src 'none'; img-src 'self' data: https://*.polyu.edu.hk https://*.google-analytics.com https://*.googletagmanager.com https://i.ytimg.com https://*.google.com https://*.google.com.hk https://px.ads.linkedin.com https://www.facebook.com https://www.linkedin.com; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://*.polyu.edu.hk https://*.googletagmanager.com https://*.g.doubleclick.net https://*.google-analytics.com https://*.doubleclick.net https://snap.licdn.com https://connect.facebook.net; connect-src 'self' https://*.polyu.edu.hk https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://*.google.com https://*.g.doubleclick.net https://px.ads.linkedin.com; frame-src 'self' https://*.polyu.edu.hk https://www.youtube.com https://polyu.ap.panopto.com https://td.doubleclick.net https://*.googletagmanager.com https://*.s3.ap-east-1.amazonaws.com https://www.facebook.com https://calendar.google.com; frame-ancestors 'self'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline' https://*.polyu.edu.hk https://fonts.googleapis.com; base-uri 'self'; form-action 'self'; font-src 'self' data: https://fonts.gstatic.com; media-src 'self' blob:; upgrade-insecure-requests;
Content-Type: text/html; charset=utf-8
Date: Wed, 11 Dec 2024 07:33:45 GMT
Expires: -1
Permissions-Policy: accelerometer=(), camera=(), fullscreen=(self), geolocation=(self), gyroscope=(), magnetometer=(), microphone=(), payment=(), storage-access=(), sync-xhr=(self), usb=()
Pragma: no-cache
Referrer-Policy: strict-origin-when-cross-origin
Server: nginx
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block 1; mode=block

Redirect headers

Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Bitness
Access-Control-Allow-Origin: *
Connection: keep-alive
Content-Length: 267
Content-Security-Policy: default-src 'none'; img-src 'self' data: https://*.polyu.edu.hk https://*.google-analytics.com https://*.googletagmanager.com https://i.ytimg.com https://*.google.com https://*.google.com.hk https://px.ads.linkedin.com https://www.facebook.com https://www.linkedin.com; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://*.polyu.edu.hk https://*.googletagmanager.com https://*.g.doubleclick.net https://*.google-analytics.com https://*.doubleclick.net https://snap.licdn.com https://connect.facebook.net; connect-src 'self' https://*.polyu.edu.hk https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://*.google.com https://*.g.doubleclick.net https://px.ads.linkedin.com; frame-src 'self' https://*.polyu.edu.hk https://www.youtube.com https://polyu.ap.panopto.com https://td.doubleclick.net https://*.googletagmanager.com https://*.s3.ap-east-1.amazonaws.com https://www.facebook.com https://calendar.google.com; frame-ancestors 'self'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline' https://*.polyu.edu.hk https://fonts.googleapis.com; base-uri 'self'; form-action 'self'; font-src 'self' data: https://fonts.gstatic.com; media-src 'self' blob:; upgrade-insecure-requests;
Content-Type: text/html; charset=UTF-8
Date: Wed, 11 Dec 2024 07:33:44 GMT
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Request headers

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Response headers

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X-Content-Type-Options: nosniff
Date: Wed, 11 Dec 2024 07:33:46 GMT
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Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Content-Length: 7126
X-XSS-Protection: 1; mode=block, 1; mode=block
Server: nginx

GET
H/1.1 200
OK lock.png
www.polyu.edu.hk/assets/img/ 839 B
3 KB 256ms
256ms Image
image/png 158.132.48.76
HKPOLYU-HK The Ho...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.polyu.edu.hk/assets/img/lock.png

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

158.132.48.76 Kowloon City, Hong Kong, ASN4616 (HKPOLYU-HK The Hong Kong Polytechnic University, HK),

Reverse DNS

www.polyu.edu.hk

Software

nginx /

Resource Hash

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Security Headers

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Request headers

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Response headers

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X-Content-Type-Options: nosniff
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Content-Type: image/png
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Server: nginx

GET
H/1.1 200
OK js Show response
www.polyu.edu.hk/bundles/ 932 KB
358 KB 290ms
290ms Script
text/javascript 158.132.48.76
HKPOLYU-HK The Ho...

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Full URL

https://www.polyu.edu.hk/bundles/js?v=QxaUZV-8GGz6urf_-dVdgHlhxLyUYM2HUQxFRWyGvv41

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

158.132.48.76 Kowloon City, Hong Kong, ASN4616 (HKPOLYU-HK The Hong Kong Polytechnic University, HK),

Reverse DNS

www.polyu.edu.hk

Software

nginx /

Resource Hash

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Security Headers

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Request headers

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Response headers

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X-Content-Type-Options: nosniff
Expires: Thu, 11 Dec 2025 07:33:47 GMT
Date: Wed, 11 Dec 2024 07:33:47 GMT
Content-Type: text/javascript; charset=utf-8
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Access-Control-Allow-Origin: *
X-XSS-Protection: 1; mode=block, 1; mode=block
Server: nginx

GET
H/1.1 200
OK print
www.polyu.edu.hk/bundles/ 27 B
2 KB 259ms
259ms Stylesheet
text/css 158.132.48.76
HKPOLYU-HK The Ho...

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Full URL

https://www.polyu.edu.hk/bundles/print?v=J-PTrEjgaCPtyofHD6Hj7e6FR7o886lah6ZuKJRgQ3k1

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

158.132.48.76 Kowloon City, Hong Kong, ASN4616 (HKPOLYU-HK The Hong Kong Polytechnic University, HK),

Reverse DNS

www.polyu.edu.hk

Software

nginx /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block, 1; mode=block

Request headers

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Referer: https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Response headers

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X-Content-Type-Options: nosniff
Expires: Thu, 11 Dec 2025 07:33:47 GMT
Date: Wed, 11 Dec 2024 07:33:47 GMT
Content-Type: text/css; charset=utf-8
Last-Modified: Wed, 11 Dec 2024 07:33:47 GMT
Vary: User-Agent,Accept-Encoding
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Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Bitness
Connection: keep-alive
Referrer-Policy: strict-origin-when-cross-origin
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Content-Length: 31
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Server: nginx

GET
DATA 200
OK truncated
/ 34 B
0 Image
image/gif

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/gif

GET
DATA 200
OK truncated
/ 34 B
0 Image
image/gif

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/gif

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 241 KB
80 KB 586ms
76ms Script
application/javascript 172.217.18.104
GOOGLE

General

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-N8J7CL4C

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/riiwear/sitecore/content/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.217.18.104 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

zrh04s05-in-f104.1e100.net

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
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Referer: https://www.polyu.edu.hk/

Response headers

content-encoding: br
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expires: Wed, 11 Dec 2024 07:33:47 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Wed, 11 Dec 2024 07:33:47 GMT
content-type: application/javascript; charset=UTF-8
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content-length: 81498
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server: Google Tag Manager

GET
H/1.1 200
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www.polyu.edu.hk/assets/fonts/ 15 KB
17 KB 258ms
258ms Font
application/font-woff2 158.132.48.76
HKPOLYU-HK The Ho...

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Full URL

https://www.polyu.edu.hk/assets/fonts/roboto-regular.woff2

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/assets/css/style.css?v=20241025140449

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

158.132.48.76 Kowloon City, Hong Kong, ASN4616 (HKPOLYU-HK The Hong Kong Polytechnic University, HK),

Reverse DNS

www.polyu.edu.hk

Software

nginx /

Resource Hash

73ccd5608814acdb97baf8061c54922b8ddb8b8cc48949055460fde14011762a

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image/png 158.132.48.76
HKPOLYU-HK The Ho...

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URL: https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

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Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

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Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

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HKPOLYU-HK The Ho...

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URL: https://www.polyu.edu.hk/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

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Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Security-Policy: default-src 'none'; img-src 'self' data: https://*.polyu.edu.hk https://*.google-analytics.com https://*.googletagmanager.com https://i.ytimg.com https://*.google.com https://*.google.com.hk https://px.ads.linkedin.com https://www.facebook.com https://www.linkedin.com; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://*.polyu.edu.hk https://*.googletagmanager.com https://*.g.doubleclick.net https://*.google-analytics.com https://*.doubleclick.net https://snap.licdn.com https://connect.facebook.net; connect-src 'self' https://*.polyu.edu.hk https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://*.google.com https://*.g.doubleclick.net https://px.ads.linkedin.com; frame-src 'self' https://*.polyu.edu.hk https://www.youtube.com https://polyu.ap.panopto.com https://td.doubleclick.net https://*.googletagmanager.com https://*.s3.ap-east-1.amazonaws.com https://www.facebook.com https://calendar.google.com; frame-ancestors 'self'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline' https://*.polyu.edu.hk https://fonts.googleapis.com; base-uri 'self'; form-action 'self'; font-src 'self' data: https://fonts.gstatic.com; media-src 'self' blob:; upgrade-insecure-requests;
Cache-Control: max-age=2592000
Accept-CH: Sec-CH-UA-Full-Version-List,Sec-CH-UA-Platform-Version,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Bitness
Connection: keep-alive
Referrer-Policy: strict-origin-when-cross-origin
Permissions-Policy: accelerometer=(), camera=(), fullscreen=(self), geolocation=(self), gyroscope=(), magnetometer=(), microphone=(), payment=(), storage-access=(), sync-xhr=(self), usb=()
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Content-Length: 2458
X-XSS-Protection: 1; mode=block, 1; mode=block
Server: nginx

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.google-analytics.com
URL: https://www.google-analytics.com/g/collect?v=2&tid=G-P0DDWVYHQN&gtm=45je4ca0v877516326za200zb9173510639&_p=1733902427220&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=995627194.1733902428&ul=it-it&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=2&sid=1733902427&sct=1&seg=0&dl=https%3A%2F%2Fwww.polyu.edu.hk%2Friiwear%2Fsitecore%2Fcontent%2Fpair%2Fnews-and-events%2Fnews%2F2023%2F20231125-free-vision-test-mobile-app-whoeyes-launched-in-china%2F&dt=Free%20vision%20test%20mobile%20app%20%E2%80%9CWHOeyes%E2%80%9D%20launched%20in%20China%20%7C%20Research%20Institute%20for%20Intelligent%20Wearable%20Systems&en=user_engagement&_et=1120&tfd=4976

Domain: www.google-analytics.com
URL: https://www.google-analytics.com/g/collect?v=2&tid=G-5J8ZCTBL7C&gtm=45je4ca0v873910517za200zb9173510639&_p=1733902427220&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=995627194.1733902428&ul=it-it&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=2&sid=1733902428&sct=1&seg=0&dl=https%3A%2F%2Fwww.polyu.edu.hk%2Friiwear%2Fsitecore%2Fcontent%2Fpair%2Fnews-and-events%2Fnews%2F2023%2F20231125-free-vision-test-mobile-app-whoeyes-launched-in-china%2F&dt=Free%20vision%20test%20mobile%20app%20%E2%80%9CWHOeyes%E2%80%9D%20launched%20in%20China%20%7C%20Research%20Institute%20for%20Intelligent%20Wearable%20Systems&en=user_engagement&_et=1035&tfd=4978

Domain: analytics.google.com
URL: https://analytics.google.com/g/collect?v=2&tid=G-Y164LC6VS4&gtm=45je4ca0v893719221za200zb9173510639&_p=1733902427220&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=995627194.1733902428&ul=it-it&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&pae=1&frm=0&pscdl=noapi&_s=2&sid=1733902428&sct=1&seg=0&dl=https%3A%2F%2Fwww.polyu.edu.hk%2Friiwear%2Fsitecore%2Fcontent%2Fpair%2Fnews-and-events%2Fnews%2F2023%2F20231125-free-vision-test-mobile-app-whoeyes-launched-in-china%2F&dt=Free%20vision%20test%20mobile%20app%20%E2%80%9CWHOeyes%E2%80%9D%20launched%20in%20China%20%7C%20Research%20Institute%20for%20Intelligent%20Wearable%20Systems&en=user_engagement&_et=1017&tfd=4982

Verdicts & Comments Add Verdict or Comment

136 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.

8 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
www.polyu.edu.hk/	1969-12-31 23:59:59	Name: BIGipServerRP_CENTRAL_INFRA_HTTPS_POOL Value: rd1319o00000000000000000000ffff0a0d840co443
www.polyu.edu.hk/	1969-12-31 23:59:59	Name: BIGipServerWAF_WWW-PROD_One-Level_HTTP_8443_POOL Value: rd1322o00000000000000000000ffff0a0d8455o8443
www.polyu.edu.hk/	1969-12-31 23:59:59	Name: shell#lang Value: en
.polyu.edu.hk/	1970-01-21 11:14:22	Name: _ga Value: GA1.1.995627194.1733902428
.doubleclick.net/	1970-01-21 01:38:23	Name: test_cookie Value: CheckForPermission
.polyu.edu.hk/	1970-01-21 11:14:22	Name: _ga_5J8ZCTBL7C Value: GS1.1.1733902428.1.0.1733902429.0.0.0
.polyu.edu.hk/	1970-01-21 11:14:22	Name: _ga_P0DDWVYHQN Value: GS1.1.1733902427.1.1.1733902429.0.0.0
.polyu.edu.hk/	1970-01-21 11:14:22	Name: _ga_Y164LC6VS4 Value: GS1.1.1733902428.1.1.1733902429.59.0.0

Security Headers

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

Header	Value
Content-Security-Policy	default-src 'none'; img-src 'self' data: https://.polyu.edu.hk https://.google-analytics.com https://.googletagmanager.com https://i.ytimg.com https://.google.com https://.google.com.hk https://px.ads.linkedin.com https://www.facebook.com https://www.linkedin.com; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://.polyu.edu.hk https://.googletagmanager.com https://.g.doubleclick.net https://.google-analytics.com https://.doubleclick.net https://snap.licdn.com https://connect.facebook.net; connect-src 'self' https://.polyu.edu.hk https://.google-analytics.com https://.analytics.google.com https://.googletagmanager.com https://.google.com https://.g.doubleclick.net https://px.ads.linkedin.com; frame-src 'self' https://.polyu.edu.hk https://www.youtube.com https://polyu.ap.panopto.com https://td.doubleclick.net https://.googletagmanager.com https://.s3.ap-east-1.amazonaws.com https://www.facebook.com https://calendar.google.com; frame-ancestors 'self'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline' https://.polyu.edu.hk https://fonts.googleapis.com; base-uri 'self'; form-action 'self'; font-src 'self' data: https://fonts.gstatic.com; media-src 'self' blob:; upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

analytics.google.com
stats.g.doubleclick.net
td.doubleclick.net
www.google-analytics.com
www.googletagmanager.com
www.polyu.edu.hk
analytics.google.com
www.google-analytics.com
142.250.185.206
158.132.48.76
172.217.18.104
172.217.18.14
173.194.76.156
216.58.206.66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www.polyu.edu.hk Open in urlscan Pro 158.132.48.76 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

49 Requests

78 %HTTPS

0 %IPv6

5 Domains

6 Subdomains

7 IPs

2 Countries

1865 kBTransfer

15065 kBSize

8 Cookies

16 Outgoing links

Page URL History

Redirected requests

49 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 4 data transactions

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www.polyu.edu.hk Open in urlscan Pro
158.132.48.76 Public Scan

Screenshot
Live screenshot

Full Image

49
Requests

78 %
HTTPS

0 %
IPv6

5
Domains

6
Subdomains

7
IPs

2
Countries

1865 kB
Transfer

15065 kB
Size

8
Cookies

49 HTTP transactions
4 data transactions