semaphoreci.com

https://semaphoreci.com· First analyzed 01 May 2026· Updated 01 May 2026

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semaphoreci.com

Mobile

Sponsored

Hosting Provider

Kinsta

cloudflare.com

IP Address

162.159.135.42

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-644.awsdns-16.net.ns-1102.awsdns-09.org.ns-1889.awsdns-44.co.uk.ns-440.awsdns-55.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

626 ms10%

Speed Index

814 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

939 KB

105 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.1

cms

semaphoreci_v8v1.0.0Custom

by inkilas

View Theme

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

17 Technologies Detected

Plugins

Contact Form 7

Wpcf7 Redirect Youtube Playlist Embed Svg Support Semaphoreci Independent Analytics

Analytics

Libraries

CSS Frameworks

Fonts

Tag Managers

Advertising

CDN

SEO Analysis

A83/100

Meta Tags14/15

Content10/12

Headings8/8

Technical25/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

semaphoreci.comsemaphoreci.com

Continuous Integration & Delivery - Semaphore

A CI/CD platform for the entire software delivery workflow—fast pipelines, secure builds, and predictable costs from commit to production.

Title Length45 chars

Recommended: 50-60 chars (~270px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (48/52) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

5 rules

Local SEO

Local Search Readiness

19/100

Poor

5 13

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

C61/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

13/25

Citation

14/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:4%

Words:1,178

Token eff.:Optimal

Depth:1/5

Structured Data

10 JSON-LD

FAQPage×1.5Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary215w

Descriptive Headingsavg 2.8w

Canonical URL

Open Graph3/3

Twitter Card1/3

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.

75/100

Passed

Critical

Warnings

Images & Alt Text

13/20

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

7/15

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.

3 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.

64/100

95 mg

CO₂e / view

939.0 KB

Page Weight

80%

Cleaner Than

New Visitor

108 mg

Returning (cached)

54 mg

Annual (10K/mo)

11.4 kg

Emission Segments

Data Center

5 mg

Network

28 mg

Device

62 mg

Resource Breakdown

JavaScript

63.9 KB

Images

497.2 KB

CSS

345.2 KB

Fonts

990 B

HTML

29.8 KB

Other

2.0 KB

Green Hosting Verified

Something Familiar

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

WAF

63d

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

04.04.2026

Valid Until

03.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

semaphore.io*.semaphore.io

SHA-256 Fingerprint

5B:72:9B:94:DE:DA:37:52:64:84:5D:6E:98:81:30:22:83:D8:E1:63...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(public, max-age=0, s-maxage=3600)

cache-tag

bae2d4ff-cd68-4ec8-950b-9d3747e2d7c5,b3e2fcb34da1a5787212fdd...

cf-cache-status

DYNAMIC

cf-ray🇫🇷 Paris

9f4d5c371e2f7032-CDG

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com

alt1.aspmx.l.google.com

alt4.aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

semaphoreci.com

Domain Age

11y 7m

Created

29.09.2014

Expires

29.09.2026

Last Updated

25.08.2025

Registrar

Gandi SAS

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

80/100

Mobile Friendly7 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter

WCAG AAA

84/100

Readability

/30

23/30

20px · LH 1.50

Hierarchy

/20

18/20

2.03x ratio · ✓ H1→H6

WCAG

/25

23/25

18.44:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Inter

Sans41px

Body Font

Inter

Sans20px

Contrast Ratio

18.44:1

WCAG AAA (≥7:1)

Reading Comfort

~226 CPL

Too wide

41px

32px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

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

❌ Very long lines: ~226 chars/line causes eye strain. Add max-width constraint.

⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 18.4:1).

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

GGoogle FontsFlesch 47

Color Palette

6 unique colors

Light

#e0e0e2

Other· 21.5%

#f7f2ec

Primary· 48.7%

#6d95df

Accent· 7.8%

#293a5a

Secondary· 6.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Twitter/X AdsMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

semaphore.io(12)googletagmanager.com(4)static.ads-twitter.com(1)eu-assets.i.posthog.com(1)l.getsitecontrol.com(1)

Website Identity

Semaphore

Organization

A CI/CD platform for the entire software delivery workflow—fast pipelines, secure builds, and predictable costs from commit to production.

semaphore.io/

11 years old

Location detected: 🇨🇦 Canadavia ip

Gandi SAS📧 Google Workspaceen-US

Social Profiles

X (Twitter)LinkedIn YouTube GitHub Bluesky

Sponsored

Last analyzed: 01 May 2026 at 08:19

Historical Analysis & Change Tracking