jm-tech.com.tw

https://jm-tech.com.tw· First analyzed 21 May 2026· Updated 21 May 2026

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jm-tech.com.tw

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.140.145

Site Location

🇹🇼 Taiwanvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sharon.ns.cloudflare.com.anderson.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

600 ms10%

Speed Index

780 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

772 KB

54 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

8 Technologies Detected

Analytics

Libraries

CSS Frameworks

CDN

Languages

SEO Analysis

D43/100

Meta Tags8/15

Content6/12

Headings0/8

Technical11/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

jm-tech.com.twjm-tech.com.tw

京程科技,防疫,奈米複合材料,抗病毒技術,抗病毒紡織,Anti-Viral, Anti-Virus, Anti-Fungus, Ant...

京程科技研發製造環保無毒的新型奈米機能性複合材料、能有效阻隔病毒與病菌，並提供具抗汙、⾃潔、防塵、防霉、抗腐蝕及防護升級、溫和不刺激等多種機能性產品選擇，深入各產業領域，為客⼾產品提供全⾯性的附加價值。

Title truncated.

Title Length249 chars

Recommended: 50-60 chars (~1471px / 580px)

Description Length102 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (249 chars, ~1471px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (18/26) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Local SEO

Local Search Readiness

10/100

Poor

4 12 2

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

Sponsored

AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

2/25

Schema Data

0/25

Citation

12/25

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

navheader/footer

Text ratio:5%

Words:161

Token eff.:Too Short

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary94w

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

51/100

Passed

Critical

Warnings

Images & Alt Text

5/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

12/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

3/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

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

6/15

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.

54/100

78 mg

CO₂e / view

772.5 KB

Page Weight

80%

Cleaner Than

New Visitor

89 mg

Returning (cached)

45 mg

Annual (10K/mo)

9.4 kg

Emission Segments

Data Center

4 mg

Network

23 mg

Device

51 mg

Resource Breakdown

JavaScript

92.4 KB

Images

617.8 KB

CSS

46.1 KB

HTML

7.9 KB

Other

8.3 KB

Green Hosting Verified

Cloudflare

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

55d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

17.04.2026

Valid Until

16.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

jm-tech.com.tw*.jm-tech.com.tw

SHA-256 Fingerprint

9F:FB:3A:69:6B:92:E3:88:90:A4:BF:5A:B7:D1:7B:11:1C:3E:5C:FD...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟣 Private(private, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray🇮🇹 Milan

9ff4ef60f9041f0c-MXP

content-encoding

zstd

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

alt1.aspmx.l.google.com

aspmx3.googlemail.com

alt2.aspmx.l.google.com

aspmx.l.google.com

+1 more

Domain Information

jm-tech.com.tw

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

62/100

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.

Viewport

width=device-width, initial-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

微軟正黑體

WCAG Partial

54/100

Readability

/30

18/30

14px · LH 1.80

Hierarchy

/20

9/20

WCAG

/25

14/25

3.08:1 min contrast

Performance

/25

13/25

2 fonts · 1 req

Heading Font

微軟正黑體

Body Font

微軟正黑體

Sans14px

Contrast Ratio

3.08:1

6 issues

Reading Comfort

Single Family

left aligned

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 3.1:1).

✅ Lean font stack: 2 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

12 unique colors

11.3:1 AAA Light

#ffffff

Background· 41%

#3c3943

Text· 5.6%

#9fa9b3

Primary· 7.6%

#cd7888

Secondary· 7.1%

#647a97

Secondary· 6.5%

#75a5c4

Secondary· 5.8%

#ce3d6c

Accent· 5.1%

#caaaa4

Secondary· 4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cse.google.com(4)engine1(3)google.com(2)google-analytics.com(1)script(1)

Website Identity

jm-tech.com.tw

Service@jm-tech.com.tw

Location detected: 🇹🇼 Taiwanvia tld

📧 Google Workspaceen

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Last analyzed: 21 May 2026 at 16:25

Historical Analysis & Change Tracking