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oiaedu.com

https://oiaedu.com· First analyzed 04 May 2026· Updated 04 May 2026
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oiaedu.com
Desktop screenshot of oiaedu.com
Mobile screenshot of oiaedu.com
Mobile

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Hosting Provider

Alibaba Cloud
alibabacloud.com

IP Address

139.196.18.33

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Shanghai, China

ASN

AS37963

Organization

Aliyun Computing Co., LTD

Server

Apache

Nameservers

dns21.hichina.com.dns22.hichina.com.

Performance

74

Core Web Vitals

Weight

First Contentful Paint
4.5 s10%
Speed Index
5.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.1 MB
104 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv5.3.2
cms
Astrav2.3.4
by Brainstorm Force
View Theme

Technology Stack

20 Technologies Detected

Plugins

14
Tin Canny Learndash ReportingBuddypressCounter Number ProSfwd LmsAstra AddonBuddypress LearndashLd Content ClonerBbpressWdm Course Review
WooCommerce
Wp Smushit
Gd Bbpress Attachments
Elementor
Gutenberg

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQuery

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apachev2.4.29

SEO Analysis

D56/100
16
9
2
Meta Tags9/15
Content7/12
Headings3/8
Technical19/25
E-E-A-T2/7
Images3/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
O
oiaedu.comoiaedu.com

oiaedu.com – Outstanding International Academy

No description available for this page.

Title Length46 chars

Recommended: 50-60 chars (~280px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (10/12) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Local SEO

Local Search Readiness

8/100
Poor
2 15 1

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

Sponsored

AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
1/25
Citation
11/25

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:235
Token eff.:Too Short

Structured Data

Microdata
Organization×1.1(min)microdata

Citation Readiness

Opening Summary24w
Descriptive Headingsavg 6w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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.
C
69/100
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
15/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
2/15
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
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
21/100
F
393 mg
CO₂e / view
3.1 MB
Page Weight
30%
Cleaner Than
New Visitor
449 mg
vs
Returning (cached)
225 mg
Annual (10K/mo)
47.2 kg
Emission Segments
Data Center
88 mg
Network
94 mg
Device
211 mg
Resource Breakdown
JavaScript
187.0 KB
Images
316.0 KB
CSS
242.8 KB
Fonts
2.0 KB
HTML
30.5 KB
Other
2.3 MB
Green Hosting Not Verified
Alibaba Cloud
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

42d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

18.03.2026

Valid Until

16.06.2026

Subject Alternative Names (1)

oiaedu.com

SHA-256 Fingerprint

90:EE:23:F1:3B:46:2F:1E:A0:A3:2F:BA:A2:FC:FC:DB:58:67:06:7B...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
30924
content-security-policy
script-src * 'self' 'unsafe-inline' 'unsafe-eval'
content-type
text/html; charset=UTF-8
date
Mon, 04 May 2026 23:43:21 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

oiaedu.com

Domain Age
6y 2m

Created

21.02.2020

Expires

16.07.2030

Last Updated

27.07.2020

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

DNSSEC
Not Enabled

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.
B
79/100
Mobile Friendly45 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto + Lato

WCAG Partial
76/100
Readability
/30
24/30

16px · LH 1.40

Hierarchy
/20
16/20

3x ratio

WCAG
/25
14/25

1.16:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

Roboto

Sans48px

Body Font

Lato

Sans16px

Contrast Ratio

1.16:1

16 issues

Reading Comfort

~42 CPL

Narrow lines
48px
h1
20px
h3
16px
p

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

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

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.2:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

GGoogle FontsFlesch 26

Color Palette

8 unique colors
2.38:1 Fail Dark
#5b626e
Secondary· 7.9%
#a7a09a
Other· 5%
#444956
Primary· 49.6%
#282c41
Secondary· 4.5%

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

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
1
Async
1
Defer

Top Script Sources

oiaedu.com(19)cdnjs.cloudflare.com(1)

Website Identity

oiaedu.com

6 years old
Location detected: 🇨🇳 Chinavia ip
Alibaba Cloud Computing (Beijing) Co., Ltd.en-US

Sponsored

Last analyzed: 04 May 2026 at 23:44

Historical Analysis & Change Tracking