Submitted URL: http://metronome.biz/
Effective URL: https://wittner-gmbh.de/
Submission: On June 10 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 14 HTTP transactions. The main IP is 217.160.0.248, located in Germany and belongs to IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE. The main domain is wittner-gmbh.de.
TLS certificate: Issued by Encryption Everywhere DV TLS CA - G2 on May 28th 2024. Valid for: a year.
This is the only time wittner-gmbh.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2001:8d8:100f... 8560 (IONOS-AS ...)
14 217.160.0.248 8560 (IONOS-AS ...)
14 1
Apex Domain
Subdomains
Transfer
14 wittner-gmbh.de
wittner-gmbh.de
215 KB
1 metronome.biz
metronome.biz
236 B
14 2
Domain Requested by
14 wittner-gmbh.de wittner-gmbh.de
1 metronome.biz 1 redirects
14 2

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

Domain
www.facebook.com
www.youtube.com
Subject Issuer Validity Valid
*.wittner-gmbh.de
Encryption Everywhere DV TLS CA - G2
2024-05-28 -
2025-06-10
a year crt.sh

This page contains 1 frames:

Primary Page: https://wittner-gmbh.de/
Frame ID: 344DB3B4ECAE21FAD4B51A8F8E04F85E
Requests: 14 HTTP requests in this frame

Screenshot

Page Title

Wittner – Division of Gewa Music GmbH - Willkommen!/Welcome! - Metronome/Taktell® - Zubehör für Streichinstrumente/Essentials for Stringed Instruments - Musikzubehör/Musical Accessories

Page URL History Show full URLs

  1. http://metronome.biz/ HTTP 307
    https://metronome.biz/ HTTP 307
    http://metronome.biz/ HTTP 301
    https://wittner-gmbh.de/ Page URL

Page Statistics

14
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

215 kB
Transfer

215 kB
Size

0
Cookies

Page URL History

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

  1. http://metronome.biz/ HTTP 307
    https://metronome.biz/ HTTP 307
    http://metronome.biz/ HTTP 301
    https://wittner-gmbh.de/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
wittner-gmbh.de/
Redirect Chain
  • http://metronome.biz/
  • https://metronome.biz/
  • http://metronome.biz/
  • https://wittner-gmbh.de/
3 KB
2 KB
Document
General
Full URL
https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
4cea0b4da7fc34436563c04136e3366a98af499eb8300dc12bc023563d6ded42

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

Response headers

content-encoding
gzip
content-type
text/html
date
Mon, 10 Jun 2024 17:16:35 GMT
etag
W/"df1-6178d39fd67c0"
last-modified
Fri, 03 May 2024 14:06:31 GMT
server
Apache

Redirect headers

Connection
keep-alive
Content-Length
231
Content-Type
text/html; charset=iso-8859-1
Date
Mon, 10 Jun 2024 17:16:35 GMT
Keep-Alive
timeout=15
Location
https://wittner-gmbh.de
Server
Apache
index.css
wittner-gmbh.de/
5 KB
5 KB
Stylesheet
General
Full URL
https://wittner-gmbh.de/index.css
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
efef1360261278de68a374191634b6360893b3fab9ee5365f46b81a2ad0ed91e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Mon, 01 Aug 2022 09:48:49 GMT
server
Apache
accept-ranges
bytes
etag
"1378-5e52ae81aa240"
content-length
4984
content-type
text/css
raute.gif
wittner-gmbh.de/
8 KB
8 KB
Image
General
Full URL
https://wittner-gmbh.de/raute.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
203db4ffe099589338b5a8c79a492aead26ee49c944b191538204ce0baa1828c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Tue, 28 Aug 2018 10:45:01 GMT
server
Apache
accept-ranges
bytes
etag
"1e32-5747c88ad4e02"
content-length
7730
content-type
image/gif
wittner_siegel_125.jpg
wittner-gmbh.de/
138 KB
139 KB
Image
General
Full URL
https://wittner-gmbh.de/wittner_siegel_125.jpg
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
14b8d8da1ab293a8ef1238b0d99a635e1be61d4c29da224f16a79c92e2b31286

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Tue, 14 Jan 2020 13:04:24 GMT
server
Apache
accept-ranges
bytes
etag
"2290b-59c193b29e840"
content-length
141579
content-type
image/jpeg
flogo_RGB_HEX-72.png
wittner-gmbh.de/
1 KB
1 KB
Image
General
Full URL
https://wittner-gmbh.de/flogo_RGB_HEX-72.png
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
e9db7e65d0aecd2de0fbbd856766bbf94284930303bb2a01ced0e5008eb7b8d4

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Thu, 30 Aug 2018 14:05:06 GMT
server
Apache
accept-ranges
bytes
etag
"43a-574a78ff1181c"
content-length
1082
content-type
image/png
youtube.png
wittner-gmbh.de/
21 KB
21 KB
Image
General
Full URL
https://wittner-gmbh.de/youtube.png
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
e6ca44ac8f3fb7949034702046436076df4a6deee746104cd73134626f72420e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Thu, 18 Oct 2018 09:35:22 GMT
server
Apache
accept-ranges
bytes
etag
"5217-5787d817b1020"
content-length
21015
content-type
image/png
wittner_logo.png
wittner-gmbh.de/
5 KB
5 KB
Image
General
Full URL
https://wittner-gmbh.de/wittner_logo.png
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
6c66e4264bdfab95fa45b3dddee85e4871312550c605778b713b3c86ab72088a

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Wed, 02 Aug 2017 08:08:12 GMT
server
Apache
accept-ranges
bytes
etag
"1498-555c0c3e1f300"
content-length
5272
content-type
image/png
blau_links.gif
wittner-gmbh.de/
3 KB
3 KB
Image
General
Full URL
https://wittner-gmbh.de/blau_links.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/index.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
782a36f3d1fbb9f88cf7efeab1136be0f0e0b102eb4605d51aeb988113a68cd8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/index.css
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Wed, 25 Jul 2018 09:55:50 GMT
server
Apache
accept-ranges
bytes
etag
"c35-571cfe22a85fc"
content-length
3125
content-type
image/gif
blau_rechts.gif
wittner-gmbh.de/
3 KB
3 KB
Image
General
Full URL
https://wittner-gmbh.de/blau_rechts.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/index.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
0752f0986311b6827f8573dad0d47c9eeb61efb61de66dd924d973c22dc6a111

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/index.css
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Wed, 25 Jul 2018 09:55:50 GMT
server
Apache
accept-ranges
bytes
etag
"ba0-571cfe22ce760"
content-length
2976
content-type
image/gif
blau_linksx.gif
wittner-gmbh.de/
2 KB
2 KB
Image
General
Full URL
https://wittner-gmbh.de/blau_linksx.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/index.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
bebba1faf5f655826d8f2d017960d6c4324cb1aaf19d1a4c5a6db168bd4cc376

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/index.css
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Wed, 25 Jul 2018 09:55:50 GMT
server
Apache
accept-ranges
bytes
etag
"872-571cfe22ac47c"
content-length
2162
content-type
image/gif
blau_rechtsx.gif
wittner-gmbh.de/
3 KB
3 KB
Image
General
Full URL
https://wittner-gmbh.de/blau_rechtsx.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/index.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
6708e50b1ceb81b225f70d7b4c34d4db92e683903053b72bd81b6a7ac94ea7e5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/index.css
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Wed, 25 Jul 2018 09:55:50 GMT
server
Apache
accept-ranges
bytes
etag
"ad5-571cfe22d25e1"
content-length
2773
content-type
image/gif
hell_links.gif
wittner-gmbh.de/
601 B
601 B
Image
General
Full URL
https://wittner-gmbh.de/hell_links.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/index.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
e3a1783fe697f2b13807e497d9f91dcf017c479031d9b49bbc47a5ae546974a6

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/index.css
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
Mon, 10 Jun 2024 17:16:35 GMT
content-encoding
gzip
server
Apache
content-type
text/html
hell_rechts.gif
wittner-gmbh.de/
601 B
601 B
Image
General
Full URL
https://wittner-gmbh.de/hell_rechts.gif
Requested by
Host: wittner-gmbh.de
URL: https://wittner-gmbh.de/index.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
e3a1783fe697f2b13807e497d9f91dcf017c479031d9b49bbc47a5ae546974a6

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/index.css
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
Mon, 10 Jun 2024 17:16:35 GMT
content-encoding
gzip
server
Apache
content-type
text/html
android-icon.png
wittner-gmbh.de/
22 KB
22 KB
Other
General
Full URL
https://wittner-gmbh.de/android-icon.png
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
217.160.0.248 , Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
217-160-0-248.elastic-ssl.ui-r.com
Software
Apache /
Resource Hash
f121a5c76bf16fc6a5abd49794bd2f2d90602d890312719121b19f8406d2616c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://wittner-gmbh.de/
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
Mon, 10 Jun 2024 17:16:35 GMT
last-modified
Fri, 02 Feb 2018 11:12:24 GMT
server
Apache
accept-ranges
bytes
etag
"5907-56438c96f1600"
content-length
22791
content-type
image/png

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

2 Console Messages

Source Level URL
Text
network error URL: https://wittner-gmbh.de/hell_links.gif
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://wittner-gmbh.de/hell_rechts.gif
Message:
Failed to load resource: the server responded with a status of 404 ()