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letao.com.tw

https://letao.com.tw· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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letao.com.tw
Desktop screenshot of letao.com.tw
Mobile screenshot of letao.com.tw
Mobile

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Hosting Provider

Incapsula Inc

IP Address

45.223.145.252

Site Location

🇹🇼 Taiwanvia tld

Server Location

🇬🇧 London, United Kingdom

ASN

AS19551

Organization

Incapsula Inc

Server

Apache

CDN

CDN

Nameservers

cns2.net-chinese.com.tw.cns1.net-chinese.com.tw.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
171 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Incapsula Inc
CDN
CDN

Technology Stack

13 Technologies Detected

Libraries

4
jQueryv1.7.2
jQuery UI
Moment.jsAxios

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Icon Libraries

2
Font AwesomeMaterial Icons

Frameworks

1
Vue.jsv3.4.27

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apachev2.4.6

SEO Analysis

D56/100
13
9
2
Meta Tags12/15
Content11/12
Headings5/8
Technical8/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
L
letao.com.twletao.com.tw

樂淘letao｜日本Yahoo、Mercari、樂天官方代標代購

樂淘letao 日本代購代標平台，ISO 認證，日本 Yahoo、樂天、Mercari、Rakuten Rakuma、美國 eBay 官方海外合作夥伴。現享空運折扣、免服務費優惠，官方即時連線下單、每日班機快速到貨，專業客服與海外購物保障。

Title Length32 chars

Recommended: 50-60 chars (~196px / 580px)

Description Length120 chars

Recommended: 120-160 chars

Issues (2)

  • • Most images missing alt text (115/155) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

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Local SEO

Local Search Readiness

4/100
Poor
1 15 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F36/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
9/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:4%
Words:1,255
Token eff.:Optimal
Sections/1K:8

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 1w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
D
56/100
11
Passed
5
Critical
3
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
7/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • •Accessibility recommendation preview...
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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
29/100
C
203 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
232 mg
vs
Returning (cached)
116 mg
Annual (10K/mo)
24.3 kg
Emission Segments
Data Center
45 mg
Network
49 mg
Device
109 mg
Resource Breakdown
JavaScript
652.0 KB
Images
643 B
CSS
911.9 KB
HTML
33.0 KB
Other
41.2 KB
Green Hosting Not Verified
Incapsula Inc
6 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

0%Critical
Critical / Transactional

HTTPS

WAF

137d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

19.10.2025

Valid Until

19.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.letao.com.twletao.com.tw

SHA-256 Fingerprint

21:2A:1A:72:1F:A7:95:3F:8E:F0:A0:6E:4B:E0:C7:D0:1C:4D:1B:B0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Thu, 04 Jun 2026 05:31:24 GMT
server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips
x-cdn
Imperva
x-iinfo
12-87869088-87804648 pNYN RT(1780551084275 244) q(0 0 0 0) r...
Good Warning Issue

Email Infrastructure

Google Workspace

Score

45

SPF
DKIM
DMARC

MX Records (5)

ALT4.ASPMX.L.GOOGLE.COM
ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM
alt1.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

letao.com.tw

Domain Age
15y 5m

Created

10.12.2010

Expires

09.12.2027

Last Updated

24.06.2020

Registrar

NET-CHINESE

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
F
36/100
Not Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue

WCAG Partial
68/100
Readability
/30
21/30

16px · LH 1.20

Hierarchy
/20
16/20

1.5x ratio · ✓ H1→H6

WCAG
/25
14/25

2.49:1 min contrast

Performance
/25
17/25

System fonts

Heading Font

Helvetica Neue

Sans24px

Body Font

Helvetica Neue

Sans16px

Contrast Ratio

2.49:1

19 issues

Reading Comfort

Single Font Family

left aligned
24px
h1
18px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

✅ Easy to read: Flesch score 82/100 — accessible to general audiences.

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 2.5:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 82

Color Palette

15 unique colors
3.85:1 AA Large Light
#848379
Other· 8.7%
#292829
Other· 6.8%
#84e6f9
Primary· 15.200000000000001%
#77c8f7
Accent· 9.7%
#3f4c4f
Border· 9.7%
#c0f4f6
Accent· 7.8%
#effbf8
Accent· 6.3%
#2d797f
Secondary· 5.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
6
Async
0
Defer

Top Script Sources

local(14)googletagmanager.com(2)connect.facebook.net(2)google-analytics.com(1)d.line-scdn.net(1)

Website Identity

letao.com.tw

15 years old
Location detected: 🇹🇼 Taiwanvia tld
NET-CHINESE📧 Google Workspacezh-TW

Social Profiles

Facebook

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Last analyzed: 04 Jun 2026 at 05:31

Historical Analysis & Change Tracking