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zeroturnaround.com

https://zeroturnaround.com· First analyzed 11 May 2026· Updated 11 May 2026
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zeroturnaround.com
Desktop screenshot of zeroturnaround.com
Mobile screenshot of zeroturnaround.com
Mobile

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Hosting Provider

Pantheon
aws.amazon.com

IP Address

98.89.55.71

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Nginx

CDN

Fastly

Nameservers

ns-1078.awsdns-06.org.ns-1743.awsdns-25.co.uk.ns-279.awsdns-34.com.ns-1003.awsdns-61.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
590 ms10%
Speed Index
767 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
710 KB
65 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Drupal
Infrastructure
Hosting
Pantheon
CDN
Fastly

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C65/100
21
4
2
Meta Tags4/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
Z
zeroturnaround.comzeroturnaround.com

Real‑Time Java Hot Reloading & Developer Productivity | Perforce JR...

No description available for this page.

Title truncated.
Title Length71 chars

Recommended: 50-60 chars (~423px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (71 chars, ~423px). Will be truncated in search results.
  • • Missing meta description — important for click-through rates in SERPs

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

9 URLs

9 sub-sitemaps

robots.txt

106 rules

Sitemap reference found

Local SEO

Local Search Readiness

5/100
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

D50/100
Bot Access
20/25
Machine Read.
17/25
Schema Data
0/25
Citation
13/25

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.txtvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:4%
Words:680
Token eff.:Optimal
Sections/1K:29.4
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary43w
Descriptive Headingsavg 4.5w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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
84/100
13
Passed
1
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
13/15
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.
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.
56/100
B
88 mg
CO₂e / view
710.0 KB
Page Weight
80%
Cleaner Than
New Visitor
100 mg
vs
Returning (cached)
50 mg
Annual (10K/mo)
10.5 kg
Emission Segments
Data Center
20 mg
Network
21 mg
Device
47 mg
Resource Breakdown
JavaScript
261.9 KB
Images
308.7 KB
CSS
120.0 KB
HTML
19.2 KB
Other
341 B
Green Hosting Not Verified
Pantheon
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Interactive

HTTPS

No WAF

71d

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

22.04.2026

Valid Until

21.07.2026

Subject Alternative Names (2)

jrebel.comwww.jrebel.com

SHA-256 Fingerprint

CD:BB:49:54:4C:D1:C5:28:DF:42:37:E7:AB:D6:CB:66:94:C0:C3:31...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
55450
cache-control
🔵 1 Days(max-age=86400, public)
content-encoding
📦 Gzip(gzip)
content-language
en
content-length
19383
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

zeroturnaround-com.mail.protection.outlook.com

Domain Information

zeroturnaround.com

Domain Age
18y 9m

Created

01.08.2007

Expires

01.08.2026

Last Updated

27.06.2025

Registrar

Gandi SAS

DNSSEC
Not Enabled

Privacy & Compliance

CookieLaw

Cookie Consent Banner
CookieLaw
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieLaw
Privacy policy page linked
Data Protection Officer mentioned

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.
A
81/100
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

Typography & Readability

canada-type-gibson

WCAG Partial
74/100
Readability
/30
21/30

18px · LH 1.83

Hierarchy
/20
17/20

3.48x ratio · ✓ H1→H6

WCAG
/25
16/25

1.06:1 min contrast

Performance
/25
20/25

1 font · 1 req

Heading Font

canada-type-gibson

Sans64px

Body Font

canada-type-gibson

Sans18px

Contrast Ratio

1.06:1

12 issues

Reading Comfort

~55 CPL

Optimal (45–75)
64px
h1
48px
h2
36px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Wide line spacing (1.83). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~55 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.1:1).

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

Buy on MyFontsFlesch 28

Color Palette

8 unique colors
Light
#ffffff
Background· 70.3%
#00013a
Primary· 14.1%
#4c00ff
Primary· 0%
#3e3280
Secondary· 4.2%
#a2a3b6
Secondary· 4.2%
#d9e6e8
Secondary· 3%
#efeef2
Secondary· 2.3%
#150859
Accent· 1.4000000000000001%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

2

Categories

3

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

24 Resources

19
Scripts
5
Styles
5
Async
2
Defer

Top Script Sources

local(5)googletagmanager.com(3)static.addtoany.com(3)cdn.jsdelivr.net(2)cdnjs.cloudflare.com(2)

Website Identity

zeroturnaround.com

18 years old
Location detected: 🇺🇸 United Statesvia ip
Gandi SAS📧 Microsoft 365en

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Last analyzed: 11 May 2026 at 06:13

Historical Analysis & Change Tracking