URL: https://djvu.online/
Submission: On January 14 via manual from UA — Scanned from NL

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 12 HTTP transactions. The main IP is 5.45.74.57, located in Dronten, Netherlands and belongs to SCALAXY-AS, NL. The main domain is djvu.online.
TLS certificate: Issued by R3 on December 29th 2022. Valid for: 3 months.
This is the only time djvu.online was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
5 djvu.online
djvu.online
875 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 22
20 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 75
436 B
1 gstatic.com
fonts.gstatic.com
14 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 35
1021 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 41
44 KB
12 6
Domain Requested by
5 djvu.online djvu.online
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 stats.g.doubleclick.net www.google-analytics.com
1 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com djvu.online
1 www.googletagmanager.com djvu.online
12 6

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

Domain
ru.djvu.online
Subject Issuer Validity Valid
djvu.online
R3
2022-12-29 -
2023-03-29
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2022-12-12 -
2023-03-06
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2022-12-12 -
2023-03-06
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2022-12-12 -
2023-03-06
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2022-12-12 -
2023-03-06
3 months crt.sh

This page contains 1 frames:

Primary Page: https://djvu.online/
Frame ID: 8223D5ED01F66E30AE5D27E6E9BF4BFA
Requests: 12 HTTP requests in this frame

Screenshot

Page Title

djvu.online - DJVU online reader

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

12
Requests

92 %
HTTPS

83 %
IPv6

6
Domains

6
Subdomains

7
IPs

3
Countries

955 kB
Transfer

1051 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
djvu.online/
5 KB
3 KB
Document
General
Full URL
https://djvu.online/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
5.45.74.57 Dronten, Netherlands, ASN58061 (SCALAXY-AS, NL),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
6ccb4322ae96371125dbed030edccc5186834a69878438ddd92aaeb99d0fd32c

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

Cache-Control
private, must-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sat, 14 Jan 2023 12:04:02 GMT
Server
nginx/1.10.3 (Ubuntu)
Transfer-Encoding
chunked
expires
-1
pragma
no-cache
js
www.googletagmanager.com/gtag/
110 KB
44 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-169240194-1
Requested by
Host: djvu.online
URL: https://djvu.online/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
645be5aaeec4ff6cccb2e43cbd587e77e4dfed74b637c82ab3260da88694a47d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://djvu.online/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date
Sat, 14 Jan 2023 12:04:02 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
44159
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
expires
Sat, 14 Jan 2023 12:04:02 GMT
app.css
djvu.online/css/
237 KB
238 KB
Stylesheet
General
Full URL
https://djvu.online/css/app.css?id=318e2f86eb9546b69947
Requested by
Host: djvu.online
URL: https://djvu.online/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
5.45.74.57 Dronten, Netherlands, ASN58061 (SCALAXY-AS, NL),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
ca36eb53347a4911e1510f5a0919c017def20e8bd806969d5ad3ca47eeac41b4

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://djvu.online/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Sat, 14 Jan 2023 12:04:02 GMT
Last-Modified
Mon, 13 Jun 2022 08:29:40 GMT
Server
nginx/1.10.3 (Ubuntu)
ETag
"62a6f574-3b570"
Content-Type
text/css
Cache-Control
max-age=31536000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
243056
Expires
Tue, 13 Jun 2023 08:29:48 GMT
app.js
djvu.online/js/
558 KB
558 KB
Script
General
Full URL
https://djvu.online/js/app.js?id=fd2e50e87fb9a9a19ea8
Requested by
Host: djvu.online
URL: https://djvu.online/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
5.45.74.57 Dronten, Netherlands, ASN58061 (SCALAXY-AS, NL),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
93bddbe4143f49efd4392d5065fd76f413d5082d996305dc39b1c2d4444bca2e

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://djvu.online/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Sat, 14 Jan 2023 12:04:02 GMT
Last-Modified
Mon, 13 Jun 2022 09:05:41 GMT
Server
nginx/1.10.3 (Ubuntu)
ETag
"62a6fde5-8b6f4"
Content-Type
application/javascript
Cache-Control
max-age=31536000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
571124
Expires
Tue, 13 Jun 2023 09:06:59 GMT
css
fonts.googleapis.com/
2 KB
1021 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Nunito
Requested by
Host: djvu.online
URL: https://djvu.online/css/app.css?id=318e2f86eb9546b69947
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
003ab203aa11cb3ff3da2225f34413d8b77842d2b4597f4b9349d67dab7a0a0d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://djvu.online/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sat, 14 Jan 2023 12:04:02 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Sat, 14 Jan 2023 10:20:02 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Sat, 14 Jan 2023 12:04:02 GMT
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-169240194-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
b42e4a056cb5b80c5a315040826866445ec9332f0749e184509ab2d9d3b86719
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://djvu.online/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 14 Jan 2023 11:50:29 GMT
last-modified
Tue, 27 Sep 2022 22:01:05 GMT
server
Golfe2
age
813
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20039
expires
Sat, 14 Jan 2023 13:50:29 GMT
/
djvu.online/socket.io/
103 B
363 B
XHR
General
Full URL
https://djvu.online/socket.io/?EIO=3&transport=polling&t=OMmAbIU
Requested by
Host: djvu.online
URL: https://djvu.online/js/app.js?id=fd2e50e87fb9a9a19ea8
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
5.45.74.57 Dronten, Netherlands, ASN58061 (SCALAXY-AS, NL),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
9660cce172dd8682cba5d605b612d875acf92cb6b6e96702a5cf037f4bac04f1

Request headers

Accept
*/*
Referer
https://djvu.online/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Access-Control-Allow-Origin
*
Date
Sat, 14 Jan 2023 12:04:02 GMT
Server
nginx/1.10.3 (Ubuntu)
Connection
keep-alive
Content-Length
103
Content-Type
text/plain; charset=UTF-8
XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTQ3jw.woff2
fonts.gstatic.com/s/nunito/v25/
14 KB
14 KB
Font
General
Full URL
https://fonts.gstatic.com/s/nunito/v25/XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTQ3jw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Nunito
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
5e2f97ea0fb92d5e3ae31eeef403b9c34363c8fb2a387e13cf381fa97f3e8cf7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://djvu.online
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date
Fri, 13 Jan 2023 17:14:51 GMT
x-content-type-options
nosniff
age
67751
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=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
14060
x-xss-protection
0
last-modified
Mon, 18 Jul 2022 19:44:57 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
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
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 13 Jan 2024 17:14:51 GMT
webfa-solid-900.woff2
djvu.online/fonts/vendor/@fortawesome/fontawesome-free/
76 KB
77 KB
Font
General
Full URL
https://djvu.online/fonts/vendor/@fortawesome/fontawesome-free/webfa-solid-900.woff2?d824df7eb2e268626a2dd9a6a741ac4e
Requested by
Host: djvu.online
URL: https://djvu.online/css/app.css?id=318e2f86eb9546b69947
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
5.45.74.57 Dronten, Netherlands, ASN58061 (SCALAXY-AS, NL),
Reverse DNS
Software
nginx/1.10.3 (Ubuntu) /
Resource Hash
9834b82ad26e2a37583d22676a12dd2eb0fe7c80356a2114d0db1aa8b3899537

Request headers

Referer
https://djvu.online/css/app.css?id=318e2f86eb9546b69947
Origin
https://djvu.online
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Date
Sat, 14 Jan 2023 12:04:02 GMT
Last-Modified
Mon, 13 Jun 2022 09:07:20 GMT
Server
nginx/1.10.3 (Ubuntu)
ETag
"62a6fe48-131bc"
Content-Type
application/octet-stream
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
78268
collect
www.google-analytics.com/j/
2 B
204 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j98&a=1337748816&t=pageview&_s=1&dl=https%3A%2F%2Fdjvu.online%2F&ul=en-us&de=UTF-8&dt=djvu.online%20-%20DJVU%20online%20reader&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=494786236&gjid=1719288937&cid=1669480337.1673697842&tid=UA-169240194-1&_gid=79364982.1673697842&_r=1&gtm=2ou1a1&z=1235080048
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://djvu.online/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sat, 14 Jan 2023 12:04:02 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://djvu.online
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
djvu.online/socket.io/
0
0

collect
stats.g.doubleclick.net/j/
1 B
436 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j98&tid=UA-169240194-1&cid=1669480337.1673697842&jid=494786236&gjid=1719288937&_gid=79364982.1673697842&_u=YEBAAUAAAAAAACAAI~&z=1352175191
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c07::9a Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://djvu.online/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Sat, 14 Jan 2023 12:04:02 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://djvu.online
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT

Failed requests

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

Domain
djvu.online
URL
https://djvu.online/socket.io/?EIO=3&transport=polling&t=OMmAbJL&sid=MtxLSAb1O65GdAw2AWpE

Verdicts & Comments Add Verdict or Comment

21 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.

object| oncontentvisibilityautostatechange string| pubyear function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga function| _ function| Popper function| jQuery function| $ function| axios string| CSRF_TOKEN function| io object| shareButtons function| Dropzone object| Echo object| gaplugins object| gaGlobal object| gaData

6 Cookies

Domain/Path Name / Value
djvu.online/ Name: XSRF-TOKEN
Value: eyJpdiI6ImRNWjN6R2h1cXB2WEhteVJzSjV3bGc9PSIsInZhbHVlIjoiRkNVd0JsQlo5eWdlZUZsV0NYY1J0Q2NIcjZVMHNXUkZQdEdKVTZBNTRJRTcwdkJvOG5MTXJIdk5Sb09hdHpBbiIsIm1hYyI6IjEwN2I3ZmNkZDRhYzQzYmM5MWY2NzQzZDc0YTYzN2QzZTU5MGU5ZWFkNzA4NDRlMDgyNDU5YmFmZTA2MDA3ZmMifQ%3D%3D
djvu.online/ Name: djvuonline_session
Value: eyJpdiI6ImpRODFndERuNlV2YkhwdWtlNFI3Z2c9PSIsInZhbHVlIjoiOFJKcUh5XC83T3FBNkdaTlc5bnc4WWpJQkVReWwxOUJvaXBWK2N0UlZWRlRTejZHV2lYYWVJTVh2cnZiRHRSb2UiLCJtYWMiOiJjZDQ5YzVjZDFhMTllZmYwMTBkYzUxN2QzZTE5OWFjMzg5MDhlOThhYjNkMmQ3ZGJmYjg4Mjk4YWM4ZjA4MTQ1In0%3D
.djvu.online/ Name: _ga
Value: GA1.2.1669480337.1673697842
.djvu.online/ Name: _gid
Value: GA1.2.79364982.1673697842
.djvu.online/ Name: _gat_gtag_UA_169240194_1
Value: 1
djvu.online/ Name: io
Value: MtxLSAb1O65GdAw2AWpE

1 Console Messages

Source Level URL
Text
network error URL: https://djvu.online/js/app.js?id=fd2e50e87fb9a9a19ea8
Message:
WebSocket connection to 'wss://djvu.online/socket.io/?EIO=3&transport=websocket&sid=MtxLSAb1O65GdAw2AWpE' failed: Error during WebSocket handshake: Unexpected response code: 400