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

Go To Rescan
Add Verdict Report

URL:
https://www.polyu.edu.hk/en/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/
Submission: On December 10 via api (December 10th 2024, 11:06:59 am UTC) from US — Scanned from IL

Summary HTTP 27 Redirects Links 16 Behaviour Indicators

Summary

This website contacted 7 IPs in 2 countries across 6 domains to perform 27 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
5 23	158.132.48.76 158.132.48.76	4616 (HKPOLYU-H...) (HKPOLYU-HK The Hong Kong Polytechnic University)
4	142.250.186.136 142.250.186.136	15169 (GOOGLE) (GOOGLE)
1	172.217.16.206 172.217.16.206	15169 (GOOGLE) (GOOGLE)
1	216.239.38.181 216.239.38.181	15169 (GOOGLE) (GOOGLE)
1	173.194.76.154 173.194.76.154	15169 (GOOGLE) (GOOGLE)
1	142.250.184.194 142.250.184.194	15169 (GOOGLE) (GOOGLE)
27	7

23 158.132.48.76 (Kowloon City, Hong Kong) 5 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

4 142.250.186.136 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s07-in-f8.1e100.net

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

1 172.217.16.206 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s08-in-f14.1e100.net

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

1 216.239.38.181 (United States)

ASN15169 (GOOGLE, US)

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

1 173.194.76.154 (United States)

ASN15169 (GOOGLE, US)
PTR: ws-in-f154.1e100.net

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

1 142.250.184.194 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s11-in-f2.1e100.net

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

	Apex Domain Subdomains	Transfer
23	polyu.edu.hk 5 redirects www.polyu.edu.hk — Cisco Umbrella Rank: 432562	1 MB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	392 KB
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 135 td.doubleclick.net — Cisco Umbrella Rank: 182	556 B
1	google.com analytics.google.com — Cisco Umbrella Rank: 142
1	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 36
0	google.co.il Failed www.google.co.il Failed
27	6

	Domain	Requested by
23	www.polyu.edu.hk	5 redirects www.polyu.edu.hk
4	www.googletagmanager.com	www.polyu.edu.hk 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
1	www.google-analytics.com	www.googletagmanager.com
0	www.google.co.il Failed	www.polyu.edu.hk
27	7

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/en/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/
Frame ID: B4B69FE32C6563FDDB8D2A5ACFCCDA93
Requests: 28 HTTP requests in this frame

Frame: https://td.doubleclick.net/td/ga/rul?tid=G-Y164LC6VS4&gacid=330949547.1733828811&gtm=45je4c90v893719221za200zb9173510639&dma=0&gcd=13l3l3l3l1l1&npa=0&pscdl=noapi&aip=1&fledge=1&frm=0&tag_exp=101925629~102067555~102067808~102081485&z=1542223867
Frame ID: CDC0E5658E06541FC52E99CE36505972
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)

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

27
Requests

78 %
HTTPS

0 %
IPv6

6
Domains

7
Subdomains

7
IPs

2
Countries

1730 kB
Transfer

7617 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

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2

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

Request Chain 4

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 7

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 8

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 26

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

27 HTTP transactions
2 data transactions

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

GET
H/1.1 200
OK Primary Request / Show response
www.polyu.edu.hk/en/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/ 82 KB
21 KB 1217ms
360ms 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/en/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

7fd7c977db21fc9e4f7b8fd8fd4591d62de37d8ec610ea7b7f5cd1c130699ebb

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; 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: 18753
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; 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: Tue, 10 Dec 2024 11:06:47 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

GET
H/1.1 200
OK style.css
www.polyu.edu.hk/assets/css/ 5 MB
256 KB 329ms
315ms Stylesheet
text/css 158.132.48.76
HKPOLYU-HK The Ho...

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/en/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

6dc77be2bb96dbaf3b7483da1ec4519a3b247e262af1cc5a3518902a4de4affd

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; 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

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.polyu.edu.hk/en/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Response headers

Content-Encoding: br
ETag: "80967fcca326db1:0"
X-Content-Type-Options: nosniff
Date: Tue, 10 Dec 2024 11:06:47 GMT
Content-Type: text/css
Last-Modified: Fri, 25 Oct 2024 06:04:49 GMT
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; 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: 259702
X-XSS-Protection: 1; mode=block, 1; mode=block
Server: nginx

GET
H/1.1 200
OK its
www.polyu.edu.hk/bundles/ 2 KB
3 KB 904ms
322ms Stylesheet
text/css 158.132.48.76
HKPOLYU-HK The Ho...

General

Check archive.org

Show headers Download Go to

Full URL

https://www.polyu.edu.hk/bundles/its?v=3vvm2XY779ZYWCtimjE81BUajA8Fnt8_ozkIVI5bV0k1

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/en/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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Date: Tue, 10 Dec 2024 11:06:48 GMT
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Server: nginx

GET
H/1.1

200
OK

jslib Show response
www.polyu.edu.hk/bundles/
Redirect Chain

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13 KB
8 KB

405ms
402ms

Script
text/javascript

158.132.48.76
HKPOLYU-HK The Ho...

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

HTTP/1.1

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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Redirect headers

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Access-Control-Allow-Origin: *
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Date: Tue, 10 Dec 2024 11:06:48 GMT
X-XSS-Protection: 1; mode=block, 1; mode=block
Content-Type: text/html; charset=UTF-8
Server: nginx
X-Frame-Options: SAMEORIGIN

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 306 KB
104 KB 603ms
326ms Script
application/javascript 142.250.186.136
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-P0DDWVYHQN

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/en/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

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

Reverse DNS

fra24s07-in-f8.1e100.net

Software

Google Tag Manager /

Resource Hash

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Security Headers

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content-length: 106197
x-xss-protection: 0
server: Google Tag Manager

GET
H/1.1

200
OK

pair-logo.jpg
www.polyu.edu.hk/pair/-/media/department/pair/setting/
Redirect Chain

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

399ms
396ms

Image
image/jpeg

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/pair/-/media/department/pair/setting/pair-logo.jpg?bc=ffffff&h=64&mw=350&rev=abe0097a45e24a7d968e9486838ad681&hash=4336B96E6074A246CC873BEFE62B0E5A

Requested by

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

Protocol

HTTP/1.1

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

f6c574817762b099ffad09ae8f12398eed271da60f5d4d6669069a9cdee81210

Security Headers

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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
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Request headers

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

Response headers

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Date: Tue, 10 Dec 2024 11:06:48 GMT
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X-XSS-Protection: 1; mode=block, 1; mode=block
Content-Type: text/html; charset=UTF-8
Server: nginx
X-Frame-Options: SAMEORIGIN

GET
H/1.1 200
OK blank.png
www.polyu.edu.hk/assets/img/ 931 B
3 KB 903ms
319ms 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/blank.png

Requested by

Host: www.polyu.edu.hk
URL: https://www.polyu.edu.hk/en/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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Full URL: https://analytics.google.com/g/collect?v=2&tid=G-Y164LC6VS4&gtm=45je4c90v893719221za200zb9173510639&_p=1733828809611&_gaz=1&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&cid=330949547.1733828811&ul=he-il&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&pae=1&frm=0&pscdl=noapi&_s=1&sid=1733828810&sct=1&seg=0&dl=https%3A%2F%2Fwww.polyu.edu.hk%2Fen%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%20PolyU%20Academy%20for%20Interdisciplinary%20Research%20(PAIR)&en=page_view&_fv=1&_ss=1&_ee=1&tfd=4972
Requested by: Host: www.googletagmanager.com
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Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 216.239.38.181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash

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: https://www.polyu.edu.hk/

Response headers

cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:136:0
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:136:0"}],}
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: https://www.polyu.edu.hk
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 10 Dec 2024 11:06:51 GMT
content-type: text/plain
server: Golfe2

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
556 B 400ms
129ms Ping
text/plain 173.194.76.154
GOOGLE

General

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Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-Y164LC6VS4&cid=330949547.1733828811&gtm=45je4c90v893719221za200zb9173510639&aip=1&dma=0&gcd=13l3l3l3l1l1&npa=0&frm=0&tag_exp=101925629~102067555~102067808~102081485
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-Y164LC6VS4&l=dataLayer&cx=c&gtm=45He4c90v9173510639za200
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 173.194.76.154 , United States, ASN15169 (GOOGLE, US),
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Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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: https://www.polyu.edu.hk/

Response headers

cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:111:0
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:111:0"}],}
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: https://www.polyu.edu.hk
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 10 Dec 2024 11:06:51 GMT
content-type: text/plain
server: Golfe2

GET
H2 200 rul
td.doubleclick.net/td/ga/ Frame CDC0 0
0 434ms
132ms Document
text/html 142.250.184.194
GOOGLE

General

Check archive.org

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Full URL

https://td.doubleclick.net/td/ga/rul?tid=G-Y164LC6VS4&gacid=330949547.1733828811&gtm=45je4c90v893719221za200zb9173510639&dma=0&gcd=13l3l3l3l1l1&npa=0&pscdl=noapi&aip=1&fledge=1&frm=0&tag_exp=101925629~102067555~102067808~102081485&z=1542223867

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-Y164LC6VS4&l=dataLayer&cx=c&gtm=45He4c90v9173510639za200

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra24s11-in-f2.1e100.net

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

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

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-encoding: br
content-length: 16
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 10 Dec 2024 11:06:51 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
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"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET ga-audiences
www.google.co.il/ads/ 0
0

GET
H/1.1

200
OK

pair-wechat-qr-code.jpeg
www.polyu.edu.hk/pair/-/media/department/pair/setting/
Redirect Chain

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
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

10 KB
0

0ms
0ms

Image
image/jpeg

158.132.48.76
HKPOLYU-HK The Ho...

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Full URL

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

Requested by

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

Protocol

HTTP/1.1

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

f905f9a2870e1938c195b13a43d6163fd77e3d58753fc14c35e2193fa20478ad

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

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

Response headers

X-Content-Type-Options: nosniff
Date: Tue, 10 Dec 2024 11:06:49 GMT
Content-Type: image/jpeg
Last-Modified: Wed, 04 May 2022 09:21:51 GMT
Content-Disposition: inline; filename="PAIR wechat QR code.jpeg"
X-Frame-Options: SAMEORIGIN
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; 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: private, 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
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: 10068
X-XSS-Protection: 1; mode=block, 1; mode=block
Server: nginx

Redirect headers

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; 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;
Location: 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
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
X-Content-Type-Options: nosniff
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=()
Access-Control-Allow-Origin: *
Content-Length: 322
Date: Tue, 10 Dec 2024 11:06:49 GMT
X-XSS-Protection: 1; mode=block, 1; mode=block
Content-Type: text/html; charset=UTF-8
Server: nginx
X-Frame-Options: SAMEORIGIN

GET
H/1.1 200
OK favicon.ico
www.polyu.edu.hk/_img/ 17 KB
5 KB 315ms
315ms Other
image/x-icon 158.132.48.76
HKPOLYU-HK The Ho...

General

Check archive.org

Show headers Download Go to

Full URL

https://www.polyu.edu.hk/_img/favicon.ico

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

dde0c7d040360f91ff18d3b7c65be89eaf7af6df17577fa2b4b711fa94710f96

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; 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

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.polyu.edu.hk/en/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/

Response headers

Content-Encoding: br
ETag: "806692dfa326db1:0"
X-Content-Type-Options: nosniff
Date: Tue, 10 Dec 2024 11:06:52 GMT
Content-Type: image/x-icon
Last-Modified: Fri, 25 Oct 2024 06:05:21 GMT
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; 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.co.il
URL: https://www.google.co.il/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-Y164LC6VS4&cid=330949547.1733828811&gtm=45je4c90v893719221za200zb9173510639&aip=1&dma=0&gcd=13l3l3l3l1l1&npa=0&frm=0&tag_exp=101925629~102067555~102067808~102081485&tag_exp=101925629~102067555~102067808~102081485&z=1839343206

Verdicts & Comments Add Verdict or Comment

137 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: pair#lang Value: en
www.polyu.edu.hk/	1969-12-31 23:59:59	Name: shell#lang Value: en
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
.polyu.edu.hk/	1970-01-21 11:13:08	Name: _ga_P0DDWVYHQN Value: GS1.1.1733828810.1.0.1733828810.0.0.0
.polyu.edu.hk/	1970-01-21 11:13:08	Name: _ga Value: GA1.1.330949547.1733828811
.polyu.edu.hk/	1970-01-21 11:13:08	Name: _ga_Y164LC6VS4 Value: GS1.1.1733828810.1.0.1733828810.60.0.0
.doubleclick.net/	1970-01-21 01:37:09	Name: test_cookie Value: CheckForPermission

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	error	URL: https://www.polyu.edu.hk/en/pair/news-and-events/news/2023/20231125-free-vision-test-mobile-app-whoeyes-launched-in-china/ Message: Refused to load the image 'https://www.google.co.il/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-Y164LC6VS4&cid=330949547.1733828811&gtm=45je4c90v893719221za200zb9173510639&aip=1&dma=0&gcd=13l3l3l3l1l1&npa=0&frm=0&tag_exp=101925629~102067555~102067808~102081485&tag_exp=101925629~102067555~102067808~102081485&z=1839343206' because it violates the following Content Security Policy directive: "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".

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; 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.google.co.il
www.googletagmanager.com
www.polyu.edu.hk
www.google.co.il
142.250.184.194
142.250.186.136
158.132.48.76
172.217.16.206
173.194.76.154
216.239.38.181
092a03188e94b47ed1a83fffcba8c82212cbf7705831d25853dc095cd22a2bc4
13c20757d30c902389f6d1ad190a31ebf799c091718079ac76a491896a1f2909
171295293e90e3f7b3d9d31b8b05d72f5ba8d4e54987f8f4fe7c0df3f938f1b5
17c26fc3d6170d91170451ef7784c752545ffc34ea83a54e9f50758b31c84e10
1e85ec81b9800b4c443d39caca0d0926089a3ac201120db1ceb45b93789480b8
1efb083e67b858dc1e01e6fe22b47d32985463611f411904aa3795adea027bbe
21e5603fc4bf5b30d34b593ee4f3771e8a9e597db73cc1054e0cc62394d5546a
3946ec0bde4e26983305ce2fca608fd6e6ee809b979fd46186e8c3af26d32fa6
637ea5a417a01c1a7c039c8e9bf44d4afc89668b70772f7a28dcbb76093071f3
6851b571115ac2c9641ca7643c5345c6337eca5247903b1227aa24affa1ba124
6dc77be2bb96dbaf3b7483da1ec4519a3b247e262af1cc5a3518902a4de4affd
6ed847f3cb0e00553f2b80d851073488a4593b5f608d326788dce6d9c951eb53
73ccd5608814acdb97baf8061c54922b8ddb8b8cc48949055460fde14011762a
7fd7c977db21fc9e4f7b8fd8fd4591d62de37d8ec610ea7b7f5cd1c130699ebb
a7f6d8e9f95d7805a291c2346386f6798db17955f2aa87f64f2cc59d1ba704ab
cb97e557b046a131c4298b8987c60c5132bbe9ab4482ffaac999bd35b2381321
d2dbed44c585523169d4a32a2a568f5edc267bf0ed11496ed2632d2fa2987fad
dde0c7d040360f91ff18d3b7c65be89eaf7af6df17577fa2b4b711fa94710f96
dfd330025ab1bb647da54ceee6498fa2092657e0e98ff59c8be41917f3182140
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
f6c574817762b099ffad09ae8f12398eed271da60f5d4d6669069a9cdee81210
f905f9a2870e1938c195b13a43d6163fd77e3d58753fc14c35e2193fa20478ad
fcbd095fdb4265d2200b1e05bff0700a3e82411e04abb6cebeb87dbfb91d9ac4

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

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Statistics

27 Requests

78 %HTTPS

0 %IPv6

6 Domains

7 Subdomains

7 IPs

2 Countries

1730 kBTransfer

7617 kBSize

8 Cookies

16 Outgoing links

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27 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 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

27
Requests

78 %
HTTPS

0 %
IPv6

6
Domains

7
Subdomains

7
IPs

2
Countries

1730 kB
Transfer

7617 kB
Size

8
Cookies

27 HTTP transactions
2 data transactions