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crisprtx.com

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

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Hosting Provider

IP Address

64.62.152.250

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Minneapolis, United States

ASN

AS6939

Organization

Gippy's

Server

Nginx

Nameservers

ns9.worldnic.com.ns10.worldnic.com.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.5 s10%
Speed Index
7.1 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
39 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Gippy's

Technology Stack

10 Technologies Detected

SEO Analysis

B76/100
23
5
1
Meta Tags4/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness4/4
Mobile4/4
Indexability3/3
C
crisprtx.comcrisprtx.com

Home | CRISPR Therapeutics

No description available for this page.

Title Length26 chars

Recommended: 50-60 chars (~157px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

Crawlability

Sitemap

Type: index

13 URLs

13 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

23/100
Needs Work
5 12 2

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AI & LLM Readiness

D56/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
5/25
Citation
18/25

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
navheader/footer
Text ratio:8%
Words:430
Token eff.:Optimal
Sections/1K:39.5
Depth:2/5

Structured Data

4 JSON-LD
Person×1.3(min)LocalBusiness×1.1(min)BreadcrumbList
sameAs entity links

Citation Readiness

Opening Summary54w
Descriptive Headingsavg 3.4w
Canonical URL
Open Graph1/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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.
A
83/100
14
Passed
3
Critical
1
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
43/100
B
138 mg
CO₂e / view
1.1 MB
Page Weight
70%
Cleaner Than
New Visitor
158 mg
vs
Returning (cached)
79 mg
Annual (10K/mo)
16.6 kg
Emission Segments
Data Center
31 mg
Network
33 mg
Device
74 mg
Resource Breakdown
JavaScript
920.9 KB
Images
4.4 KB
CSS
52.6 KB
Fonts
134.4 KB
HTML
6.8 KB
Green Hosting Not Verified
Gippy's
6 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

73%Good
Static / Informational

HTTPS

No WAF

64d

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/2

Valid From

09.04.2026

Valid Until

08.07.2026

Subject Alternative Names (2)

crisprtx.comwww.crisprtx.com

SHA-256 Fingerprint

4D:CF:4A:35:94:44:D5:AB:1C:79:45:25:66:AE:A4:E0:D2:CD:AC:61...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Mon, 04 May 2026 19:24:59 GMT
link
<https://crisprtx.com>; rel='canonical'
referrer-policy
no-referrer-when-downgrade
server
nginx
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mxa-00718701.gslb.pphosted.com
mxb-00718701.gslb.pphosted.com

Domain Information

crisprtx.com

Domain Age
13 years

Created

02.05.2013

Expires

02.05.2029

Last Updated

03.03.2024

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
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.
C
68/100
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, initial-scale=1.0
1 recommendation
  • Mobile compatibility recommendation preview...

Typography & Readability

Mona Sans

WCAG Partial
59/100
Readability
/30
11/30

11px · LH 1.00

Hierarchy
/20
19/20

9.09x ratio · ✓ H1→H6

WCAG
/25
14/25

1:1 min contrast

Performance
/25
15/25

1 font · 1 req

Heading Font

Mona Sans

Sans100px

Body Font

Mona Sans

Sans11px

Contrast Ratio

1:1

13 issues

Reading Comfort

~40 CPL

Narrow lines
100px
h1
38px
h2
16px
h3
11px
p

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 9.1x larger than body text.

Color Palette

8 unique colors
3.77:1 AA Large Light
#f7f7f7
Background· 26.4%
#7a7e8d
Secondary· 3%
#02195c
Accent· 21.400000000000002%
#101e47
Accent· 15.9%
#111930
Primary· 12.8%
#2e3e4e
Secondary· 8.6%
#230d45
Accent· 8.2%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

10 Resources

8
Scripts
2
Styles
1
Async
1
Defer

Top Script Sources

local(5)player.vimeo.com(1)cdn.cookielaw.org(1)googletagmanager.com(1)

Website Identity

INVESTED DIGITAL

ProfessionalService

Breadcrumbs list

13 years old
Location detected: 🇺🇸 United Statesvia ip
Network Solutions, LLCen

Social Profiles

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Last analyzed: 04 May 2026 at 19:25

Historical Analysis & Change Tracking