Public technology profileOlder observations

letpub.com.cn

Our stored observations for letpub.com.cn include 9 technologies across 3 categories. The detected platform and tools include Animate.css, jQuery, jQuery UI.

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9
Technologies
3
Categories
100%
Avg. confidence
36d ago
Latest scan attempt

Some signals could not be checked in the latest scan. Technologies shown may include retained earlier observations. Missing technologies are not confirmed absent.

Technology detections are dated observations and may change between scans. Confidence scores measure matching evidence, not verified accuracy.

Current snapshot

Detected technology stack

Grouped by category · confidence is a rule score, not measured accuracy

JavaScript frameworks

4 detected
Animate.css
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Layui
v2.4.3
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
jQuery
v3.7.1
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
jQuery UI
v1.14.1
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

Analytics

3 detected
Global Site Tag
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Google Analytics
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
Google Analytics 4
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

Backend

2 detected
Apache HTTP Server
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence
PHP
First seen Sep 11, 2026Last seen Sep 11, 2026
100%
confidence

Publisher intelligence

Advertising ecosystem

Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.

Publisher declaration files were not checked in this scan.

Infrastructure

Network and security

DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.

Transport and email security

HTTPSObserved
HSTSObserved on scanned response
SPFConfigured
DMARCConfigured · none
Certificate issuer
Sectigo Limited Sectigo Public Server Authentication CA DV R36

Network footprint

Observed host
letpub.com.cn
Nameservers
dns10.hichina.com, dns9.hichina.com
Resolved IPs
121.43.157.168

Site signals

Content and capabilities

Structured data, languages, social platforms and page capabilities observed across the scanned pages.

Recent technology changes

Observed changes between stored scans, not vendor-confirmed installation dates.

First detected
Animate.css100% confidenceSep 11, 2026, 07:49 PM
First detected
Apache HTTP Server100% confidenceSep 11, 2026, 07:49 PM
First detected
Global Site Tag100% confidenceSep 11, 2026, 07:49 PM
First detected
Google Analytics100% confidenceSep 11, 2026, 07:49 PM
First detected
Google Analytics 4100% confidenceSep 11, 2026, 07:49 PM
First detected
Layui100% confidenceSep 11, 2026, 07:49 PM
First detected
PHP100% confidenceSep 11, 2026, 07:49 PM
First detected
jQuery100% confidenceSep 11, 2026, 07:49 PM
First detected
jQuery UI100% confidenceSep 11, 2026, 07:49 PM