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blog.duo-duo.top Open in urlscan Pro
2606:50c0:8000::153  Public Scan

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Submitted URL: http://blog.duo-duo.top/
Effective URL: https://blog.duo-duo.top/
Submission: On January 27 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 17 HTTP transactions. The main IP is 2606:50c0:8000::153, located in United States and belongs to FASTLY, US. The main domain is blog.duo-duo.top.
TLS certificate: Issued by R3 on January 27th 2024. Valid for: 3 months.
This is the only time blog.duo-duo.top was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:50c0:800... 54113 (FASTLY)
13 2606:50c0:800... 54113 (FASTLY)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
17 4
1    2606:50c0:8003::153 (United States)

ASN54113 (FASTLY, US)
blog.duo-duo.top
13    2606:50c0:8000::153 (United States)

ASN54113 (FASTLY, US)
blog.duo-duo.top
2    2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
1    2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
14 duo-duo.top
blog.duo-duo.top
304 KB
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 225
36 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2029
255 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 37
91 KB
17 4
Domain Requested by
14 blog.duo-duo.top 1 redirects blog.duo-duo.top
2 cdnjs.cloudflare.com blog.duo-duo.top
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com blog.duo-duo.top
17 4

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

Domain
space.bilibili.com
github.com
gitlab.duo-duo.top
www.mkdocs.org
Subject Issuer Validity Valid
blog.duo-duo.top
R3		 2024-01-27 -
2024-04-26		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-07-03 -
2024-07-02		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-01-02 -
2024-03-26		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://blog.duo-duo.top/
Frame ID: 64E51F5C2DF5871987AE5044CBBB35DA
Requests: 17 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

duoduo恮blog

Page URL History Show full URLs

  1. http://blog.duo-duo.top/ HTTP 301
    https://blog.duo-duo.top/ Page URL

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
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • /(?:([\d.])+/)?highlight(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

17
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

431 kB
Transfer

1105 kB
Size

2
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://blog.duo-duo.top/ HTTP 301
    https://blog.duo-duo.top/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
blog.duo-duo.top/
Redirect Chain
  • http://blog.duo-duo.top/
  • https://blog.duo-duo.top/
9 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
8fd2f782921261b20a27811a03adf46400708eac885d8c1f2caa6e0293ff4d8b
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
0
cache-control
max-age=600
content-encoding
gzip
content-length
2415
content-type
text/html; charset=utf-8
date
Sat, 27 Jan 2024 18:55:15 GMT
etag
W/"65b50d91-23ca"
expires
Sat, 27 Jan 2024 17:54:28 GMT
last-modified
Sat, 27 Jan 2024 14:05:05 GMT
server
GitHub.com
strict-transport-security
max-age=31556952
vary
Accept-Encoding
via
1.1 varnish
x-cache
HIT
x-cache-hits
1
x-fastly-request-id
4d4fa299e0125bf2747f5f6669c85221f26b0093
x-github-request-id
9A5C:0E8F:A7E28:AABBD:65B540FC
x-proxy-cache
MISS
x-served-by
cache-fra-eddf8230046-FRA
x-timer
S1706381715.051641,VS0,VE106

Redirect headers

Accept-Ranges
bytes
Age
0
Connection
keep-alive
Content-Length
162
Content-Type
text/html
Date
Sat, 27 Jan 2024 18:55:14 GMT
Location
https://blog.duo-duo.top/
Server
GitHub.com
Vary
Accept-Encoding
Via
1.1 varnish
X-Cache
MISS
X-Cache-Hits
0
X-Fastly-Request-ID
e22ac73bc00a58a12e625922407764822872e981
X-GitHub-Request-Id
1B02:54CAE:4E24242:4FBF961:65B55192
X-Served-By
cache-fra-eddf8230078-FRA
X-Timer
S1706381715.873074,VS0,VE98
bootstrap.min.css
blog.duo-duo.top/css/ 		159 KB
23 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://blog.duo-duo.top/css/bootstrap.min.css
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
c6bb81b2577a25ab5c73a17f6a95e400397e3d5694a94a2912886563194381da
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
50cf197faaa6aacf8d295afc485538eff95dc244
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Sat, 27 Jan 2024 18:55:15 GMT
age
0
x-cache
MISS
x-cache-hits
0
x-proxy-cache
MISS
content-length
23064
x-served-by
cache-fra-eddf8230046-FRA
last-modified
Sat, 27 Jan 2024 14:05:05 GMT
server
GitHub.com
x-github-request-id
3C44:0DEA:336DA5E:344B836:65B55193
x-timer
S1706381715.227386,VS0,VE116
etag
W/"65b50d91-27d13"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Sat, 27 Jan 2024 19:05:15 GMT
font-awesome.min.css
blog.duo-duo.top/css/ 		30 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://blog.duo-duo.top/css/font-awesome.min.css
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
0f581d34effc96ae3828e3f7a4875cbb85b38ce0
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Sat, 27 Jan 2024 18:55:15 GMT
age
0
x-cache
MISS
x-cache-hits
0
x-proxy-cache
MISS
content-length
7102
x-served-by
cache-fra-eddf8230046-FRA
last-modified
Sat, 27 Jan 2024 14:05:05 GMT
server
GitHub.com
x-github-request-id
8F1E:214B24:53FDAA4:5599801:65B55192
x-timer
S1706381715.227661,VS0,VE101
etag
W/"65b50d91-7918"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Sat, 27 Jan 2024 19:05:15 GMT
base.css
blog.duo-duo.top/css/ 		7 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://blog.duo-duo.top/css/base.css
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
e53d5e3067c7d3a3c09dbe362122aa7559a050de095261e0cbfd0925794eec63
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
e2238dddc470b8476f051243f0017e489096fc27
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Sat, 27 Jan 2024 18:55:15 GMT
age
0
x-cache
MISS
x-cache-hits
0
x-proxy-cache
MISS
content-length
1971
x-served-by
cache-fra-eddf8230046-FRA
last-modified
Sat, 27 Jan 2024 14:05:05 GMT
server
GitHub.com
x-github-request-id
485E:2C59E5:525DEE2:53FAF57:65B55193
x-timer
S1706381715.227663,VS0,VE104
etag
W/"65b50d91-1aa4"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-origin-cache
HIT
expires
Sat, 27 Jan 2024 19:05:15 GMT
github.min.css
cdnjs.cloudflare.com/ajax/libs/highlight.js/11.8.0/styles/ 		1 KB
809 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.8.0/styles/github.min.css
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3a9a5def8b9c311e5ae43abde85c63133185eed4f0d9f67fea4b00a8308cf066
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sat, 27 Jan 2024 18:55:15 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
6621607
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
479
last-modified
Tue, 01 Aug 2023 15:30:46 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64c92526-1df"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GL93l65%2FWTngVO8wY1WZllji51ehhaSApWeeeGDD2dFsuUxAD31SpOyyZjuBL4M0Y1FAwSo3WMf%2F0JcyttG6e9pRt5fPL5NDGkcHoEUQzECe5kevdXc3EeBS6JTxAt02q4sZJHUhjBetTt28j0Vn%2F0An"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
84c335787ccebbc8-FRA
expires
Thu, 16 Jan 2025 18:55:15 GMT
extra.css
blog.duo-duo.top/css/ 		382 B
372 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://blog.duo-duo.top/css/extra.css
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
cadd008843fc8361f6dcec9df33ec65102416dd008777bf7f5eb7a2233fdf73c
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
7673bd3eac67b6b19a6b99138f5facec40b277ee
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Sat, 27 Jan 2024 18:55:15 GMT
age
0
x-cache
MISS
x-cache-hits
0
x-proxy-cache
MISS
content-length
164
x-served-by
cache-fra-eddf8230046-FRA
last-modified
Sat, 27 Jan 2024 14:05:05 GMT
server
GitHub.com
x-github-request-id
D868:0DEA:336DA5F:344B838:65B55192
x-timer
S1706381715.228114,VS0,VE111
etag
W/"65b50d91-17e"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-origin-cache
HIT
expires
Sat, 27 Jan 2024 19:05:15 GMT
highlight.min.js
cdnjs.cloudflare.com/ajax/libs/highlight.js/11.8.0/ 		118 KB
36 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.8.0/highlight.min.js
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4499ff936d4fd562adca5a5cbe512dc19eb80942eee8618dafbcebc4f7974bdb
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sat, 27 Jan 2024 18:55:15 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
6613321
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
35766
last-modified
Tue, 01 Aug 2023 15:30:46 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64c92526-8bb6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=VZgz33Nrh53mxPbxshw9ROEHBeQHvAsCkZorDgNf%2FOuok6hQ5FweCGJmZdcCXAKzFI7iFo5fvzVn6CTXQP8FYWI%2BaR9Y00VNnLiFcYqiZSbQKKlZLoFv7wg%2BqN5DdPoN0K4gdK4WEo%2BTk6u5pTNwBLBD"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
84c335787cd0bbc8-FRA
expires
Thu, 16 Jan 2025 18:55:15 GMT
js
www.googletagmanager.com/gtag/ 		271 KB
91 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-BQMB1MDMK7
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
81dda652be41930578deeae3c4bdb1c17ef478a9668f52536fe008e07e293669
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date
Sat, 27 Jan 2024 18:55:15 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
92376
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sat, 27 Jan 2024 18:55:15 GMT
jquery-3.6.0.min.js
blog.duo-duo.top/js/ 		87 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://blog.duo-duo.top/js/jquery-3.6.0.min.js
Requested by
Host: blog.duo-duo.top
URL: https://blog.duo-duo.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:50c0:8000::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e
Security Headers
Name Value
Strict-Transport-Security max-age=31556952

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://blog.duo-duo.top/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

x-fastly-request-id
e762545487c14b86c3a8cfbda0dd6463dc0f0a33
strict-transport-security
max-age=31556952
content-encoding
gzip
via
1.1 varnish
date
Sat, 27 Jan 2024 18:55:15 GMT
age
0
x-cache
MISS
x-cache-hits
0
x-proxy-cache
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24 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| hljs function| gtag object| dataLayer function| $ function| jQuery object| bootstrap string| base_url object| shortcuts function| getSearchTerm function| applyTopPadding object| keyCodes function| getSearchTermFromLocation function| joinUrl function| escapeHtml function| formatResult function| displayResults function| doSearch function| initSearch function| onWorkerMessage object| searchWorker object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal

2 Cookies

Domain/Path Name / Value
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Value: GA1.1.126914957.1706381716
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2 Console Messages

Source Level URL
Text
worker info URL: https://blog.duo-duo.top/search/worker.js(Line 59)
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All search scripts loaded, building Lunr index...
worker error URL: https://blog.duo-duo.top/search/lunr.zh.js(Line 97)
Message:
Uncaught TypeError: Cannot read properties of undefined (reading 'cut')

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