URL: https://qckor2.3rdvpn.de/
Submission: On August 01 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 5 IPs in 2 countries across 2 domains to perform 11 HTTP transactions. The main IP is 43.131.251.173, located in Seoul, Korea, Republic Of and belongs to TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN. The main domain is qckor2.3rdvpn.de.
TLS certificate: Issued by ZeroSSL ECC Domain Secure Site CA on August 1st 2024. Valid for: 3 months.
This is the only time qckor2.3rdvpn.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 43.131.251.173 132203 (TENCENT-N...)
1 2606:4700:20:... 13335 (CLOUDFLAR...)
3 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2606:4700:20:... 13335 (CLOUDFLAR...)
11 5
Apex Domain
Subdomains
Transfer
6 3rdvpn.de
qckor2.3rdvpn.de
57 KB
5 loli.net
fonts.loli.net — Cisco Umbrella Rank: 582879
cdnjs.loli.net
gstatic.loli.net
159 KB
11 2
Domain Requested by
6 qckor2.3rdvpn.de qckor2.3rdvpn.de
3 cdnjs.loli.net qckor2.3rdvpn.de
1 gstatic.loli.net fonts.loli.net
1 fonts.loli.net qckor2.3rdvpn.de
11 4

This site contains no links.

Subject Issuer Validity Valid
qckor2.3rdvpn.de
ZeroSSL ECC Domain Secure Site CA
2024-08-01 -
2024-10-30
3 months crt.sh
fonts.loli.net
WE1
2024-08-01 -
2024-10-30
3 months crt.sh
cdnjs.loli.net
WE1
2024-08-01 -
2024-10-30
3 months crt.sh
gstatic.loli.net
WE1
2024-08-01 -
2024-10-30
3 months crt.sh

This page contains 1 frames:

Primary Page: https://qckor2.3rdvpn.de/
Frame ID: A3E57A1B29A657F9D84503A3A0FEECEA
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

Music

Detected technologies

Overall confidence: 100%
Detected patterns
  • TweenMax(?:\.min)?\.js

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

Page Statistics

11
Requests

100 %
HTTPS

75 %
IPv6

2
Domains

4
Subdomains

5
IPs

2
Countries

215 kB
Transfer

553 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
qckor2.3rdvpn.de/
2 KB
1 KB
Document
General
Full URL
https://qckor2.3rdvpn.de/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
43.131.251.173 Seoul, Korea, Republic Of, ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
b876765702ecbbad85708259823828b310296133621a4ec2d3466645879d45e6

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html
Date
Thu, 01 Aug 2024 21:01:22 GMT
ETag
W/"650fb795-7a7"
Last-Modified
Sun, 24 Sep 2023 04:14:13 GMT
Server
nginx/1.18.0 (Ubuntu)
Transfer-Encoding
chunked
css
fonts.loli.net/
1 KB
1 KB
Stylesheet
General
Full URL
https://fonts.loli.net/css?family=Quicksand:400
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4528 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68d2878e3053ae4301a244cf31ad25430831836a2b5b162cf4520703e4200576
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 21:01:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
server
cloudflare
cross-origin-opener-policy
same-origin-allow-popups
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=neBoMyT3EhaLEkRwyYs274Ko3S8CLDJQ5Ydc%2F3T%2BMlqsGAYK1FIt15Yy4bARK4UwRlukj0vJr7N4hZRwTdcWIQkFNd6gP6a1pt8ezHfifGc6urGRzr7xsYfxSVS%2Bf1Qt3x%2FbKdf%2F83LJjHme"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=315360000
timing-allow-origin
*
cf-ray
8ac8c35b495b66c3-AMS
expires
Thu, 31 Dec 2037 23:55:55 GMT
common.css
qckor2.3rdvpn.de/shared/sp/css/
2 KB
2 KB
Stylesheet
General
Full URL
https://qckor2.3rdvpn.de/shared/sp/css/common.css
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
43.131.251.173 Seoul, Korea, Republic Of, ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
fe4dd220baa22af66cdd82e65f0e1612ccd51fee78d9972c2a705ef9c10ff7f5

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 01 Aug 2024 21:01:22 GMT
Last-Modified
Sun, 24 Sep 2023 04:14:13 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"650fb795-724"
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1828
mikutap.css
qckor2.3rdvpn.de/css/
3 KB
3 KB
Stylesheet
General
Full URL
https://qckor2.3rdvpn.de/css/mikutap.css
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
43.131.251.173 Seoul, Korea, Republic Of, ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
616b3ebd0c605ca4681b94427d7a2d39e8a0606030ac607034b78940e548d06a

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 01 Aug 2024 21:01:22 GMT
Last-Modified
Sun, 24 Sep 2023 04:14:13 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"650fb795-af9"
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2809
jquery.min.js
cdnjs.loli.net/ajax/libs/jquery/2.2.4/
84 KB
31 KB
Script
General
Full URL
https://cdnjs.loli.net/ajax/libs/jquery/2.2.4/jquery.min.js
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:1be , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
05b85d96f41fff14d8f608dad03ab71e2c1017c2da0914d7c59291bad7a54f8e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 21:01:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
12197250
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
last-modified
Wed, 29 Sep 2021 08:05:29 GMT
server
cloudflare
etag
W/"61541e49-14e4a"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=bTMggXqu1SMsR0Sks34XwdLUnhxkQzHh6Ze0kkkT2rm3GNsoX65OzrcswHVs59KHMPmUcFkfrRb4dWQmCP0VbrYS6keD0S96QF%2FaWHqLcawk%2FY%2FLWSfdKIrqd1JIfFUdMsDAIxQEFRycvhD3"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=315360000
timing-allow-origin
*
cf-ray
8ac8c35d9d22b8dc-AMS
pixi.min.js
cdnjs.loli.net/ajax/libs/pixi.js/3.0.11/
286 KB
73 KB
Script
General
Full URL
https://cdnjs.loli.net/ajax/libs/pixi.js/3.0.11/pixi.min.js
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:1be , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
48777fafa44a175eefbfdf7bf69c43292467c88dce2debcbf9736cc7463e92c4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 21:01:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
12188206
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
last-modified
Wed, 29 Sep 2021 08:10:10 GMT
server
cloudflare
etag
W/"61541f62-47722"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2Bpr0qDBJH8yi1QD8QFMePWziaTIXfgF5vygTuPUL0lGpGq6fuLcyeFhgAbMHuoHXTuVt3zW1yqxQZyI5YT5vwZWKGbUexYAn3GsKQCEQ4PMHZFcQtZWtr99syiYkbesSphp0kGz3TLivBB3a"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=315360000
timing-allow-origin
*
cf-ray
8ac8c35d9d23b8dc-AMS
TweenMax.min.js
cdnjs.loli.net/ajax/libs/gsap/1.19.1/
110 KB
38 KB
Script
General
Full URL
https://cdnjs.loli.net/ajax/libs/gsap/1.19.1/TweenMax.min.js
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:1be , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
62b1cff44a5e34b9587ad49f7ca951160f1559c5c545bcf99e13574ccaa5425a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 21:01:23 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
12188205
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
last-modified
Wed, 29 Sep 2021 08:04:16 GMT
server
cloudflare
etag
W/"61541e00-1b8f0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=aILHJDOAgWvNrXLDqMiLVE4Iv%2BldFnRtx64GU8YFTd3Gu6NQOzNx8fm6teuOTgF9cLOPaVzUsKoTzuaAvzbSoBjQzRYlXmtQ2%2FZJ%2BN0Y2al94xN1RAo%2FiSE6fLkRFN1AZzfuOSqG6hBk7R39"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=315360000
timing-allow-origin
*
cf-ray
8ac8c35d9d24b8dc-AMS
common-2.min.js
qckor2.3rdvpn.de/shared/js/
26 KB
26 KB
Script
General
Full URL
https://qckor2.3rdvpn.de/shared/js/common-2.min.js
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
43.131.251.173 Seoul, Korea, Republic Of, ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
a47669696661bb7225bab76c0caac21943d6448cc924eb43cb5a00e677ac5349

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 01 Aug 2024 21:01:23 GMT
Last-Modified
Sun, 24 Sep 2023 04:14:13 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"650fb795-66ff"
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
26367
mikutap.min.js
qckor2.3rdvpn.de/js/
24 KB
24 KB
Script
General
Full URL
https://qckor2.3rdvpn.de/js/mikutap.min.js
Requested by
Host: qckor2.3rdvpn.de
URL: https://qckor2.3rdvpn.de/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
43.131.251.173 Seoul, Korea, Republic Of, ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
498b993bb26263820a27e4a15db8066ccd602ed4b4052d50ad80b64cd0519d82

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 01 Aug 2024 21:01:23 GMT
Last-Modified
Sun, 24 Sep 2023 04:14:13 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"650fb795-6005"
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
24581
truncated
/
82 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
f006c556c753a58b408277de14a33ffdc8a921625cd682042960de78c6df2552

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
truncated
/
82 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b86ca7249e6f28cc9af909dcc5501e67101273ff2a2a19c408779a0fbf27e733

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-wg.woff2
gstatic.loli.net/s/quicksand/v31/
15 KB
16 KB
Font
General
Full URL
https://gstatic.loli.net/s/quicksand/v31/6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-wg.woff2
Requested by
Host: fonts.loli.net
URL: https://fonts.loli.net/css?family=Quicksand:400
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:be , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
73b8057c918765ed1a41c6ca23e2c0530b51d396e12ce63071297c5a04178504
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://fonts.loli.net/
Origin
https://qckor2.3rdvpn.de
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 21:01:25 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
MISS
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=86400
content-length
15788
x-xss-protection
1; mode=block
last-modified
Wed, 13 Sep 2023 23:17:53 GMT
server
cloudflare
cross-origin-opener-policy
same-origin; report-to="apps-themes"
x-frame-options
SAMEORIGIN
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
max-age=315360000
vary
Accept-Encoding
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8ac8c363fc236608-AMS
expires
Thu, 31 Dec 2037 23:55:55 GMT
favicon.ico
qckor2.3rdvpn.de/
564 B
392 B
Other
General
Full URL
https://qckor2.3rdvpn.de/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
43.131.251.173 Seoul, Korea, Republic Of, ASN132203 (TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN),
Reverse DNS
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
3c8cc37a98346bd0123b35e5ccd87bd07d69914dae04f8b49f61c150d96e9d1f

Request headers

Referer
https://qckor2.3rdvpn.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 01 Aug 2024 21:01:25 GMT
Content-Encoding
gzip
Server
nginx/1.18.0 (Ubuntu)
Connection
keep-alive
Transfer-Encoding
chunked
Content-Type
text/html

Verdicts & Comments Add Verdict or Comment

63 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| $ function| jQuery object| PIXI object| _gsScope object| _gsQueue object| GreenSockGlobals object| com function| _gsDefine function| Ease function| Power4 function| Strong function| Quint function| Power3 function| Quart function| Power2 function| Cubic function| Power1 function| Quad function| Power0 function| Linear function| TweenLite function| TweenPlugin function| TweenMax function| TimelineLite function| TimelineMax function| BezierPlugin function| CSSPlugin function| BackOut function| BackIn function| BackInOut object| Back function| SlowMo function| SteppedEase function| RoughEase function| BounceOut function| BounceIn function| BounceInOut object| Bounce function| CircOut function| CircIn function| CircInOut object| Circ function| ElasticOut function| ElasticIn function| ElasticInOut object| Elastic function| ExpoOut function| ExpoIn function| ExpoInOut object| Expo function| SineOut function| SineIn function| SineInOut object| Sine object| EaseLookup function| __googleTranslateElementInit function| __checkInit string| hr object| aidn boolean| _active function| requestAnimFrame function| MainManager function| WebAudioManager

1 Cookies

Domain/Path Name / Value
qckor2.3rdvpn.de/ Name: bt
Value: on

1 Console Messages

Source Level URL
Text
network error URL: https://qckor2.3rdvpn.de/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)