are.com

https://are.com· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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are.com

Mobile

Sponsored

Hosting Provider

Incapsula Inc

IP Address

45.60.18.252

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Chicago, United States

ASN

AS19551

Organization

Incapsula Inc

CDN

Azure Cdn

Nameservers

ns3-03.azure-dns.org.ns4-03.azure-dns.info.ns1-03.azure-dns.com.ns2-03.azure-dns.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

662 ms10%

Speed Index

861 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.4 MB

38 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

DNN (DotNetNuke)

Technology Stack

3 Technologies Detected

UI Components

Slick Carousel

CSS Frameworks

Tailwind CSS

Fonts

Google Fonts

SEO Analysis

C67/100

Meta Tags10/15

Content10/12

Headings8/8

Technical14/25

E-E-A-T3/7

Images5/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

are.comare.com

Alexandria® - Building the Future of Life Science™

No description available for this page.

Title Length50 chars

Recommended: 50-60 chars (~294px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

7 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

2 rules

Local SEO

Local Search Readiness

8/100

Poor

3 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

F35/100

Bot Access

20/25

Machine Read.

6/25

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

Text ratio:5%

Words:209

Token eff.:Too Short

Sections/1K:14.4

Structured Data

No Schema

Citation Readiness

Opening Summary13w

Descriptive Headingsavg 2.7w

Canonical URL

Open Graph0/3

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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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.

79/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

14/20

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

6/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•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.

16/100

809 mg

CO₂e / view

6.4 MB

Page Weight

Cleaner Than

New Visitor

925 mg

Returning (cached)

463 mg

Annual (10K/mo)

97.1 kg

Emission Segments

Data Center

181 mg

Network

194 mg

Device

434 mg

Resource Breakdown

JavaScript

81.1 KB

Images

6.1 MB

CSS

173.3 KB

Fonts

1.8 KB

HTML

6.7 KB

Green Hosting Not Verified

Incapsula Inc

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

WAF

59d

Certificate Details

Type

Extended Validation (EV)

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

29.07.2025

Valid Until

30.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

are.comwww.are.com

SHA-256 Fingerprint

BB:70:9C:EA:4B:97:A8:C1:9C:6D:D7:CC:F6:E0:C2:EC:A6:00:AA:47...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store)

connection

content-length

212

content-type

text/html

strict-transport-security

max-age=31536000; includeSubDomains

x-iinfo

8-7999335-0 0NNN RT(1780294812517 302) q(0 -1 -1 0) r(0 -1) ...

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

are-com.mail.protection.outlook.com

Domain Information

are.com

Domain Age

31y 6m

Created

06.12.1994

Expires

05.12.2028

Last Updated

06.10.2025

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

42/100

Not 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

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Open Sans + Verdana

WCAG Partial

55/100

Readability

/30

16/30

12px · LH 1.50

Hierarchy

/20

16/20

1.56x ratio · ✓ H1→H6

WCAG

/25

9/25

3.04:1 min contrast

Performance

/25

14/25

3 fonts · 3 req

Heading Font

Open Sans

Sans18px

Body Font

Verdana

Sans12px

Contrast Ratio

3.04:1

10 issues

Reading Comfort

~44 CPL

Narrow lines

18px

12px

Minor Second

Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 3.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

GGoogle Fonts

Color Palette

10 unique colors

Light

#ffffff

Background· 15.9%

#012b5d

Primary· 18.399999999999995%

#40adcc

Accent· 11.6%

#c9d3db

Secondary· 10.9%

#aabecb

Secondary· 9.8%

#b9e9f9

Accent· 9%

#e9ecee

Secondary· 8.6%

#a7dbed

Accent· 6.2%

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Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

.(2)siteimproveanalytics.com(1)cdnjs.cloudflare.com(1)local(1)

Website Identity

are.com

31 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Microsoft 365en-US

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Last analyzed: 01 Jun 2026 at 06:20

Historical Analysis & Change Tracking