manager.co.th

https://manager.co.th· First analyzed 07 May 2026· Updated 07 May 2026

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manager.co.th

Mobile

Sponsored

Hosting Provider

CAT IDC Service

IP Address

122.155.22.219

Site Location

🇹🇭 Thailandvia tld

Server Location

🇹🇭 Khwaeng Thung Song Hong, Thailand

ASN

AS9335

Organization

CAT IDC Service

Server

Microsoft IIS

Nameservers

teal.cat.net.th.myna.cat.net.th.ns1.idc.cattelecom.com.ns2.idc.cattelecom.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.6 s10%

Speed Index

3.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.5 MB

182 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

OpenCart

Progressive Web App

Web Manifest

Technology Stack

18 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity

Advertising

Google Ads Google AdSense Criteo Taboola

Libraries

jQuery

jQuery UI

UI Components

Slick Carousel Lightbox

CSS Frameworks

Icon Libraries

Web Servers

Frameworks

Customer Support

SEO Analysis

C63/100

Meta Tags9/15

Content3/12

Headings8/8

Technical21/25

E-E-A-T0/7

Images5/7

Links2/5

URL5/5

Social4/5

Freshness0/4

Mobile3/4

Indexability3/3

manager.co.thmanager.co.th

ข่าววันนี้ ข่าวล่าสุด ข่าวการเมือง เศรษฐกิจ บันเทิง กีฬา | ผู้จัดกา...

อัปเดตข่าววันนี้ ข่าวล่าสุด และข่าวด่วนจากไทยและต่างประเทศ ครอบคลุมการเมือง เศรษฐกิจ กีฬา และบันเทิง ติดตามทุกประเด็นสำคัญได้ที่ผู้จัดการออนไลน์

Title truncated.

Title Length75 chars

Recommended: 50-60 chars (~462px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (75 chars, ~462px). Will be truncated in search results.
• Very thin content (8 words). Search engines need substantial content for ranking.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

2 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

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

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

4/25

Citation

7/25

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:1%

Words:955

Token eff.:Optimal

Structured Data

1 JSON-LD

WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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Sponsored

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.

65/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

6/20

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

Forms & Inputs

15/15

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

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

3/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 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.

35/100

193 mg

CO₂e / view

1.5 MB

Page Weight

60%

Cleaner Than

New Visitor

221 mg

Returning (cached)

110 mg

Annual (10K/mo)

23.2 kg

Emission Segments

Data Center

43 mg

Network

46 mg

Device

104 mg

Resource Breakdown

JavaScript

529.8 KB

Images

549.0 KB

CSS

285.1 KB

HTML

24.1 KB

Other

174.9 KB

Green Hosting Not Verified

CAT IDC Service

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

27d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

06.05.2025

Valid Until

03.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.mgronline.commgronline.com

SHA-256 Fingerprint

D0:63:67:B0:3D:E2:D5:5E:97:DC:0B:C1:BB:BC:FB:B8:29:D5:3A:71...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

content-encoding

📦 Gzip(gzip)

content-length

292

content-type

text/html

date

Thu, 07 May 2026 13:25:39 GMT

etag

"d2ec946f58cd81:0"

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

aspmx2.googlemail.com

aspmx3.googlemail.com

aspmx.l.google.com

alt1.aspmx.l.google.com

+1 more

Domain Information

manager.co.th

Domain Age

6y 5m

Created

04.12.2019

Expires

03.12.2026

Last Updated

26.06.2024

Registrar

T.H.NIC Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

74/100

Mobile Friendly162 breakpoints

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

C-Font-Bold + C-Font-Normal

WCAG Partial

60/100

Readability

/30

19/30

14px · LH 1.40

Hierarchy

/20

17/20

2.57x ratio · ✓ H1→H6

WCAG

/25

17/25

4:1 min contrast

Performance

/25

7/25

3 fonts · 5 req

Heading Font

C-Font-Bold

Sans36px

Body Font

C-Font-Normal

Sans14px

Contrast Ratio

4:1

1 issue

Reading Comfort

Dual Sans-Serif

left aligned

36px

25px

14px

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 4.0:1).

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

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

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

Buy on MyFonts

Color Palette

8 unique colors

21:1 AAA Dark

#000000

Background· 28.700000000000003%

#ffffff

Background· 21.599999999999998%

#e8e9e4

Primary· 23.900000000000002%

#5586aa

Secondary· 10.5%

#6b2c2c

Secondary· 8.5%

#ebd8d0

Secondary· 0.8%

#550202

Accent· 0.1%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TaboolaMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

pm-widget.taboola.com(2)connect.facebook.net(2)platform.twitter.com(2)securepubads.g.doubleclick.net(2)sdk.ocmthood.com(1)

Website Identity

MGR Online

mgronline.com

6 years old

Location detected: 🇹🇭 Thailandvia tld

T.H.NIC Co., Ltd.📧 Google Workspaceth

Social Profiles

Facebook Instagram YouTube

Sponsored

Last analyzed: 07 May 2026 at 13:26

Historical Analysis & Change Tracking