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sjifactor.com

https://sjifactor.com· First analyzed 25 May 2026· Updated 25 May 2026
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sjifactor.com
Desktop screenshot of sjifactor.com
Mobile screenshot of sjifactor.com
Mobile

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Hosting Provider

IP Address

217.23.14.136

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Naaldwijk, Netherlands

ASN

AS49981

Server

Apache

Nameservers

ns11.domaincontrol.com.ns12.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
380 ms10%
Speed Index
494 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
199 KB
13 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
WorldStream B.V.

Technology Stack

2 Technologies Detected

Web Servers

1

Languages

1

SEO Analysis

D42/100
12
10
3
Meta Tags5/15
Content11/12
Headings0/8
Technical11/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
S
sjifactor.comsjifactor.com

SJIF Value

SJIF Value

Title Length10 chars

Recommended: 50-60 chars (~57px / 580px)

Description Length10 chars

Recommended: 120-160 chars

Issues (3)

  • Missing H1 tag — every page should have exactly one H1
  • Most images missing alt text (12/12) — critical for accessibility and SEO
  • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

Crawlability

Sitemap
robots.txt

3 rules

Sitemap reference found

Allows all crawlers

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.

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AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
3/25

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:32%
Words:1,340
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...

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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.
D
51/100
7
Passed
5
Critical
0
Warnings
Images & Alt Text
5/20
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
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • Accessibility recommendation preview...

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.
72/100
A+
20 mg
CO₂e / view
199.4 KB
Page Weight
95%
Cleaner Than
New Visitor
23 mg
vs
Returning (cached)
12 mg
Annual (10K/mo)
2.4 kg
Emission Segments
Data Center
1 mg
Network
6 mg
Device
13 mg
Resource Breakdown
Images
182.9 KB
CSS
10.6 KB
HTML
6.0 KB
Green Hosting Verified
Worldstream Internet Solutions
GWF Verified
3 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

45d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

10.04.2026

Valid Until

09.07.2026

Subject Alternative Names (16)

ijias.issr-journals.orgijisr.issr-journals.orginno-space.comissr-journals.orgoass.issr-journals.orgpublishers.sjifactor.comsjifactor.comtableau-amortissement.ma+8 more

SHA-256 Fingerprint

21:2D:A4:53:47:93:5E:11:5D:C0:28:19:42:A9:D9:57:25:8F:E2:09...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
5818
content-type
text/html
date
Mon, 25 May 2026 01:34:12 GMT
keep-alive
timeout=2, max=100
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

50

SPF
DKIM
DMARC

MX Records (1)

sjifactor-com.mail.protection.outlook.com

Domain Information

sjifactor.com

Domain Age
10y 7m

Created

15.10.2015

Expires

16.09.2026

Last Updated

15.09.2025

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
F
21/100
Not Mobile Friendly
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.
6 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Tahoma

WCAG Partial
59/100
Readability
/30
19/30

16px · LH --

Hierarchy
/20
9/20
WCAG
/25
17/25

2.31:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Tahoma

Body Font

Tahoma

Sans16px

Contrast Ratio

2.31:1

34 issues

Reading Comfort

Single Family

left aligned

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

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

⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 2.3:1).

✅ Lean font stack: 1 font families keeps load times fast.

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

Color Palette

8 unique colors
5.61:1 AA Light
#ffffff
Background· 32.5%
#60696e
Other· 2.6%
#bac4ce
Primary· 28.1%
#1d2832
Secondary· 10.4%
#263643
Secondary· 10.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Website Identity

sjifactor.com

10 years old
Location detected: 🇳🇱 Netherlandsvia ip
GoDaddy.com, LLC📧 Microsoft 365en

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Last analyzed: 25 May 2026 at 01:34

Historical Analysis & Change Tracking