phs.vn

https://phs.vn· First analyzed 03 Jun 2026· Updated 03 Jun 2026

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phs.vn

Mobile

Sponsored

Hosting Provider

CMCTELECOM

IP Address

42.96.44.109

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇻🇳 Hanoi, Vietnam

ASN

AS45903

Organization

CMCTELECOM

Server

Nginx

CDN

Nameservers

ns2.pavietnam.vn.ns1.pavietnam.vn.

Performance

Core Web Vitals

Weight

First Contentful Paint

6.9 s10%

Speed Index

9.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.3 MB

104 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

CMCTELECOM

CDN

Technology Stack

12 Technologies Detected

Analytics

CSS Frameworks

Libraries

UI Components

Other

Icon Libraries

Fonts

Tag Managers

Web Servers

SEO Analysis

D57/100

Meta Tags8/15

Content10/12

Headings3/8

Technical12/21

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

phs.vnphs.vn

Công ty Cổ phần Chứng khoán Phú Hưng

Title Length36 chars

Recommended: 50-60 chars (~223px / 580px)

Description Length36 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

11 issues found

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Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

13/25

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:3%

Words:2,435

Token eff.:Optimal

Sections/1K:0.8

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary76w

Descriptive Headingsavg 6.2w

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

5/15

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.

5 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.

27/100

669 mg

CO₂e / view

5.3 MB

Page Weight

Cleaner Than

New Visitor

765 mg

Returning (cached)

382 mg

Annual (10K/mo)

80.3 kg

Emission Segments

Data Center

150 mg

Network

161 mg

Device

359 mg

Resource Breakdown

JavaScript

462.6 KB

Images

3.4 MB

CSS

1.4 MB

Fonts

2.2 KB

HTML

81.3 KB

Other

867 B

Green Hosting Not Verified

CMCTELECOM

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

120d

Certificate Details

Type

Extended Validation (EV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.03.2026

Valid Until

01.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (5)

www.phs.vnautodiscover.phs.vnmail.phs.vnowa.phs.vnphs.vn

SHA-256 Fingerprint

09:C8:16:53:3B:7B:DA:D3:D4:31:58:24:30:28:1E:46:10:6E:E3:08...

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

Wed, 03 Jun 2026 02:35:53 GMT

etag

W/"4e64c-AS2fnUl/zCqYPC6Ozw1kHfPOilo"

server

nginx

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.phs.vn

Domain Information

phs.vn

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.

74/100

Mobile Friendly2 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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial

65/100

Readability

/30

21/30

16px · LH 1.75

Hierarchy

/20

6/20

WCAG

/25

16/25

1.32:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Roboto

Sans

Body Font

Roboto

Sans16px

Contrast Ratio

1.32:1

26 issues

Reading Comfort

~39 CPL

Narrow lines

40px

24px

16px

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

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

⚠️ Partial contrast: 26 elements below WCAG AA threshold (min 1.3:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle FontsFlesch 100

Color Palette

10 unique colors

11.25:1 AAA Light

#ffffff

Background· 44.5%

#3c3b34

Other· 0.8%

#063216

Accent· 10.8%

#006c39

Primary· 8.3%

#8abb71

Secondary· 8%

#d8e4cf

Primary· 7.6%

#d2b56e

Accent· 6.5%

#e9fbee

Accent· 6.2%

Business & Marketing Stack

4 Tools Detected

Advanced

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

HotjarMid-Market

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(10)googletagmanager.com(2)za.zdn.vn(1)static.hotjar.com(1)script.hotjar.com(1)

Website Identity

phs.vn

Location detected: 🇻🇳 Vietnamvia tld

Social Profiles

Facebook Instagram LinkedIn YouTube TikTok

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Last analyzed: 03 Jun 2026 at 02:36

Historical Analysis & Change Tracking