scientistlive.com

https://scientistlive.com· First analyzed 22 May 2026· Updated 22 May 2026

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scientistlive.com

Mobile

Sponsored

Hosting Provider

LiteSpeed

cloudflare.com

IP Address

104.21.21.150

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

bonnie.ns.cloudflare.com.eugene.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

20.2 s10%

Speed Index

26.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

8.3 MB

113 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Foxizv2.7.3Custom

by Theme-Ruby

View Theme

Technology Stack

17 Technologies Detected

Plugins

All in One SEO

Directorist Foxiz Core

Libraries

Analytics

UI Components

CSS Frameworks

Fonts

Advertising

CDN

Languages

Customer Support

SEO Analysis

B74/100

Meta Tags7/15

Content10/12

Headings8/8

Technical22/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

scientistlive.comscientistlive.com

Home - Scientist Live

edit Biotech & Life Sciences MWE and Cerdarlane Laboratories Inc, USA enter distribution agreement The agreement will strengthen the availability of product ...

Description truncated.

Title Length21 chars

Recommended: 50-60 chars (~126px / 580px)

Description Length397 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (119/138) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

18/100

Poor

5 12

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

D47/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

8/25

Citation

12/25

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:3%

Words:1,906

Token eff.:Optimal

Structured Data

7 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary15w

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card3/3

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

18/20

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

9/15

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.

42/100

856 mg

CO₂e / view

8.3 MB

Page Weight

Cleaner Than

New Visitor

978 mg

Returning (cached)

489 mg

Annual (10K/mo)

102.7 kg

Emission Segments

Data Center

42 mg

Network

251 mg

Device

562 mg

Resource Breakdown

JavaScript

433.8 KB

Images

7.2 MB

CSS

234.2 KB

Fonts

24.8 KB

HTML

39.9 KB

Other

340.5 KB

Green Hosting Verified

Cloudflare

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

60d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

23.04.2026

Valid Until

22.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

scientistlive.com*.scientistlive.com

SHA-256 Fingerprint

DB:CB:3E:5A:1F:9F:4D:A4:31:A3:AD:8C:48:40:68:77:95:A8:C5:D8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🔵 Public(public, s-maxage=216000)

cf-cache-status

DYNAMIC

cf-ray🇮🇹 Milan

9ffac0653c88ee71-MXP

content-encoding

zstd

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

scientistlive.com

Domain Age

24 years

Created

17.05.2002

Expires

17.05.2027

Last Updated

18.05.2026

Registrar

IONOS SE

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

73/100

Mobile Friendly23 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...

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Typography & Readability

Inter + Roboto

WCAG Partial

62/100

Readability

/30

16/30

14px · LH 1.70

Hierarchy

/20

15/20

2.57x ratio

WCAG

/25

15/25

1.12:1 min contrast

Performance

/25

16/25

System fonts

Heading Font

Inter

Sans36px

Body Font

Roboto

Sans14px

Contrast Ratio

1.12:1

22 issues

Reading Comfort

Dual Sans-Serif

left aligned

36px

27px

15px

16px

14px

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

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

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.1:1).

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

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

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

GGoogle Fonts Buy on MyFontsFlesch 0

Color Palette

9 unique colors

Light

#ffffff

Background· 19%

#eeeff1

Background· 31.1%

#dbe2e9

Secondary· 14%

#047145

Accent· 7.2%

#0e4d66

Primary· 7.2%

#89b6bb

Secondary· 6.1%

#446b6b

Secondary· 5.3%

#183035

Primary· 5.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

scientistlive.com(12)securepubads.g.doubleclick.net(7)googletagmanager.com(1)

Website Identity

Scientist Live

Organization

Exploring Science: News, Ideas & Research

www.scientistlive.com/

24 years old

Location detected: 🇨🇦 Canadavia ip

IONOS SEen-GB

Social Profiles

Facebook X (Twitter)LinkedIn

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Last analyzed: 22 May 2026 at 09:22

Historical Analysis & Change Tracking