URL: https://vlaves.lmss.gr/
Submission: On June 08 via api from US — Scanned from DE

Summary

This website contacted 8 IPs in 2 countries across 10 domains to perform 14 HTTP transactions. The main IP is 185.138.42.90, located in Greece and belongs to TOPHOST, GR. The main domain is vlaves.lmss.gr.
TLS certificate: Issued by R11 on June 7th 2024. Valid for: 3 months.
This is the only time vlaves.lmss.gr was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
2 cdn.jsdelivr.net vlaves.lmss.gr
2 vlaves.lmss.gr
1 dhmos.lms-acharnes.gr vlaves.lmss.gr
1 dhmos.lms-spata-artemis.gr vlaves.lmss.gr
1 dhmos.lms-peireas.gr vlaves.lmss.gr
1 dhmos-elliniko.lmss.gr vlaves.lmss.gr
1 dhmos.lms-papagou.gr vlaves.lmss.gr
1 dhmos.lmss.gr vlaves.lmss.gr
1 dhmos.lms-rafina.gr vlaves.lmss.gr
1 dhmos.lms-salamina.gr vlaves.lmss.gr
1 code.jquery.com vlaves.lmss.gr
0 dhmos.lms-markopoulo.gr Failed vlaves.lmss.gr
14 12

This site contains no links.

Subject Issuer Validity Valid
vlaves.lmss.gr
R11
2024-06-07 -
2024-09-05
3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3
2023-09-27 -
2024-10-28
a year crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA
2023-07-11 -
2024-07-14
a year crt.sh
dhmos.lms-salamina.gr
R3
2024-05-14 -
2024-08-12
3 months crt.sh
dhmos.lms-rafina.gr
R3
2024-05-31 -
2024-08-29
3 months crt.sh
dhmos.lmss.gr
R3
2024-05-31 -
2024-08-29
3 months crt.sh
dhmos.lms-papagou.gr
R3
2024-04-09 -
2024-07-08
3 months crt.sh
dhmos-elliniko.lmss.gr
R3
2024-04-24 -
2024-07-23
3 months crt.sh
dhmos.lms-peireas.gr
R3
2024-05-11 -
2024-08-09
3 months crt.sh
dhmos.lms-spata-artemis.gr
R3
2024-05-27 -
2024-08-25
3 months crt.sh
dhmos.lms-acharnes.gr
R3
2024-04-10 -
2024-07-09
3 months crt.sh

This page contains 1 frames:

Primary Page: https://vlaves.lmss.gr/
Frame ID: 58A4C5E50022E9B26C7B77B24D1F865A
Requests: 14 HTTP requests in this frame

Screenshot

Page Title

Meters Status

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

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

Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

14
Requests

93 %
HTTPS

86 %
IPv6

10
Domains

12
Subdomains

8
IPs

2
Countries

92 kB
Transfer

396 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
vlaves.lmss.gr/
4 KB
1 KB
Document
General
Full URL
https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.138.42.90 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
linux1527.grserver.gr
Software
nginx /
Resource Hash
8f8fd3d9924f042e59e828952914aa938e692e6912c4c88f5b3194a5a75478a7

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Sat, 08 Jun 2024 08:36:48 GMT
server
nginx
vary
Accept-Encoding
bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/
227 KB
35 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
3c8f27e6009ccfd710a905e6dcf12d0ee3c6f2ac7da05b0572d3e0d12e736fc8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Origin
https://vlaves.lmss.gr
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 08 Jun 2024 08:36:48 GMT
x-content-type-options
nosniff
content-encoding
br
age
660291
x-jsd-version
5.3.3
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
34908
x-served-by
cache-fra-etou8220145-FRA
x-jsd-version-type
version
etag
W/"38d63-xawd7pYctZoEUlbsID9p4xeHL3w"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
jquery-3.7.1.min.js
code.jquery.com/
85 KB
30 KB
Script
General
Full URL
https://code.jquery.com/jquery-3.7.1.min.js
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::649 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
fc9a93dd241f6b045cbff0481cf4e1901becd0e12fb45166a8f17f95823f0b1a

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Origin
https://vlaves.lmss.gr
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 08:36:48 GMT
content-encoding
gzip
via
1.1 varnish, 1.1 varnish
age
3693604
x-cache
HIT, HIT
content-length
30336
x-served-by
cache-lga21978-LGA, cache-fra-etou8220124-FRA
last-modified
Fri, 18 Oct 1991 12:00:00 GMT
server
nginx
x-timer
S1717835808.448406,VS0,VE0
etag
W/"28feccc0-155ed"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=604800
accept-ranges
bytes
x-cache-hits
14, 82922
bootstrap.bundle.min.js
cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/
79 KB
25 KB
Script
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
0833b2e9c3a26c258476c46266e6877fc75218625162e0460be9a3a098a61c6c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Origin
https://vlaves.lmss.gr
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 08 Jun 2024 08:36:48 GMT
x-content-type-options
nosniff
content-encoding
br
age
2157387
x-jsd-version
5.3.3
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
25103
x-served-by
cache-fra-etou8220145-FRA
x-jsd-version-type
version
etag
W/"13b51-3cbp6tbRaukjc5nOQejBYgzFnDY"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
get_vlaves_api.php
dhmos.lms-salamina.gr/
65 B
248 B
Fetch
General
Full URL
https://dhmos.lms-salamina.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:c500:1:150::1 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
Software
nginx / PleskLin
Resource Hash
f16524e21fe62917a74601f5d160f97c1ca7dabe75499772b910e8c96f9d3736

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 08:37:05 GMT
content-encoding
gzip
server
nginx
x-powered-by
PleskLin
x-cache-status
MISS
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
get_vlaves_api.php
dhmos.lms-rafina.gr/
64 B
227 B
Fetch
General
Full URL
https://dhmos.lms-rafina.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:c500:1:132::1 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
Software
nginx /
Resource Hash
bf7d73887f2f1234a0cf21411647d816cd931bd5a3eec2c69422ad76768befa8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:36:48 GMT
content-encoding
gzip
server
nginx
x-cache-status
MISS
vary
Accept-Encoding
content-type
application/json; charset=utf-8
get_vlaves_api.php
dhmos.lmss.gr/
65 B
204 B
Fetch
General
Full URL
https://dhmos.lmss.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.138.42.90 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
linux1527.grserver.gr
Software
nginx /
Resource Hash
afd402679566475c04a1d60492c06524c2e12456f4ab3e7267060d1dfef607b2

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:36:49 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
content-type
application/json; charset=utf-8
get_vlaves_api.php
dhmos.lms-papagou.gr/
64 B
225 B
Fetch
General
Full URL
https://dhmos.lms-papagou.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:c500:1:132::1 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
Software
nginx /
Resource Hash
5d31f9c672e21e3344f2a1359a62ba7711d2e5e2898a3d95724eaed163c2e771

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:36:49 GMT
content-encoding
gzip
server
nginx
x-cache-status
MISS
vary
Accept-Encoding
content-type
application/json; charset=utf-8
get_vlaves_api.php
dhmos-elliniko.lmss.gr/
64 B
202 B
Fetch
General
Full URL
https://dhmos-elliniko.lmss.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.138.42.90 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
linux1527.grserver.gr
Software
nginx /
Resource Hash
123ea69c3e6d04a65a7dc4ca279a656f30f99c7452a789ce0130b03dc47e8bd5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:36:53 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
content-type
application/json; charset=utf-8
get_vlaves_api.php
dhmos.lms-peireas.gr/
65 B
250 B
Fetch
General
Full URL
https://dhmos.lms-peireas.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.138.42.90 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
linux1527.grserver.gr
Software
nginx /
Resource Hash
87c8ca4d51a2cd2f8512a2cfcc689fa156747e59be68028ec4994db65340fc2a
Security Headers
Name Value
Strict-Transport-Security max-age=15768000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:36:59 GMT
content-encoding
gzip
strict-transport-security
max-age=15768000; includeSubDomains
server
nginx
vary
Accept-Encoding
content-type
application/json; charset=utf-8
get_vlaves_api.php
dhmos.lms-markopoulo.gr/
0
0

get_vlaves_api.php
dhmos.lms-spata-artemis.gr/
65 B
230 B
Fetch
General
Full URL
https://dhmos.lms-spata-artemis.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a02:c500:1:15a::1 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
Software
nginx /
Resource Hash
e9cb8ad1f3668dcd4306c1cc61cd85055bef62978a250e3e73db0ca7ebaad621

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:37:02 GMT
content-encoding
gzip
server
nginx
x-cache-status
MISS
vary
Accept-Encoding
content-type
application/json; charset=utf-8
get_vlaves_api.php
dhmos.lms-acharnes.gr/
65 B
204 B
Fetch
General
Full URL
https://dhmos.lms-acharnes.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc
Requested by
Host: vlaves.lmss.gr
URL: https://vlaves.lmss.gr/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:c500:1:115::1 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
Software
nginx /
Resource Hash
04d94206a30b90c9e294c1283898b27bb36911c03822e714d42dd08fb42d2a78

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Sat, 08 Jun 2024 08:36:49 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
content-type
application/json; charset=utf-8
favicon.ico
vlaves.lmss.gr/
209 B
248 B
Other
General
Full URL
https://vlaves.lmss.gr/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.138.42.90 , Greece, ASN199246 (TOPHOST, GR),
Reverse DNS
linux1527.grserver.gr
Software
nginx /
Resource Hash
b6682cab65d3243b5b75efb7279dbf49491957484780f2ba0a87632cc0e25642

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://vlaves.lmss.gr/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 08:36:48 GMT
content-encoding
br
server
nginx
vary
Accept-Encoding
content-type
text/html; charset=iso-8859-1

Failed requests

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

Domain
dhmos.lms-markopoulo.gr
URL
https://dhmos.lms-markopoulo.gr/get_vlaves_api.php?key=da354ccbc0513c33410a60f400f02f090d140dbc

Verdicts & Comments Add Verdict or Comment

5 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 number| uidEvent object| bootstrap object| body

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://vlaves.lmss.gr/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()