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lecourrier.vn

https://lecourrier.vn· First analyzed 10 May 2026· Updated 10 May 2026
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lecourrier.vn
Desktop screenshot of lecourrier.vn
Mobile screenshot of lecourrier.vn
Mobile

Sponsored

Hosting Provider

CDNetworks

IP Address

163.171.134.109

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇸🇪 Stockholm, Sweden

ASN

AS54994

Organization

CDNetworks

Server

PWS/8.3.1.0.8

Performance

85

Core Web Vitals

Weight

First Contentful Paint
1.8 s10%
Speed Index
2.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.5 MB
89 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
CDNetworks

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.6.1

UI Components

1
Slick Carousel

Other

1
lazysizes

Icon Libraries

1
Font Awesome

SEO Analysis

C66/100
20
6
2
Meta Tags7/15
Content12/12
Headings7/8
Technical17/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
L
lecourrier.vnlecourrier.vn

Le Courrier du VietNam - Le français au Vietnam, la francophonie au...

Lecourrier.vn - 1er site d'information, Agence vietnamienne d’Information. Les articles du journal et toute l'actualité en continu : International, Vietnam, ...

Title truncated. Description truncated.
Title Length75 chars

Recommended: 50-60 chars (~455px / 580px)

Description Length209 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (75 chars, ~455px). Will be truncated in search results.
  • • Most images missing alt text (129/134) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

114 URLs

114 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

7/100
Poor
2 13 2

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

Sponsored

AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
11/25
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
nav
Text ratio:9%
Words:2,202
Token eff.:Optimal
Sections/1K:2.3
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary13w
Descriptive Headingsavg 1.4w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
B
77/100
12
Passed
3
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
9/15
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.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
46/100
C
187 mg
CO₂e / view
1.5 MB
Page Weight
60%
Cleaner Than
New Visitor
213 mg
vs
Returning (cached)
107 mg
Annual (10K/mo)
22.4 kg
Emission Segments
Data Center
42 mg
Network
45 mg
Device
100 mg
Resource Breakdown
JavaScript
460.1 KB
Images
49.9 KB
CSS
977.1 KB
HTML
21.5 KB
Green Hosting Not Verified
CDNetworks
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

135d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.10.2025

Valid Until

22.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.lecourrier.vnlecourrier.vn

SHA-256 Fingerprint

99:9F:EA:00:06:49:9C:05:73:F8:E0:7B:94:B7:33:3F:4F:37:B3:5F...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟣 Private(private)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Sun, 10 May 2026 15:15:19 GMT
etag
"nREAde2QQOb2rCTeJyaQS6IuFgM:dtagent103352603060438319wDV"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

lecourrier.vn

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.
D
53/100
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, user-scalable=yes
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Quicksand

WCAG Partial
63/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
11/20
WCAG
/25
16/25

3.16:1 min contrast

Performance
/25
14/25

1 font · 9 req

Heading Font

Quicksand

Sans0

Body Font

Quicksand

Sans16px

Contrast Ratio

3.16:1

3 issues

Reading Comfort

~47 CPL

Optimal (45–75)
16px
h1
16px
h2
20px
h3
16px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.2:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 0

Color Palette

11 unique colors
3.13:1 AA Large Light
#ffffff
Background· 47%
#94918f
Other· 6.3%
#ba3726
Primary· 7.1%
#301717
Secondary· 6.7%
#e9ab93
Accent· 5.9%
#344a63
Secondary· 5.5%
#af5d4d
Secondary· 4.8%
#e1d5c1
Secondary· 3.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

12 Resources

10
Scripts
2
Styles
4
Async
0
Defer

Top Script Sources

local(8)ssl.google-analytics.com(1)googletagmanager.com(1)

Website Identity

lecourrier.vn

courrier@vnanet.vn
Location detected: 🇻🇳 Vietnamvia tld
fr

Social Profiles

Facebook

Sponsored

Last analyzed: 10 May 2026 at 15:15

Historical Analysis & Change Tracking