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machicon.jp

https://machicon.jp· First analyzed 10 May 2026· Updated 10 May 2026
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machicon.jp
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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

13.33.235.94

Site Location

🇯🇵 中央区, Japanvia schema_nap

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Nginx

CDN

CloudFront

Nameservers

ns-258.awsdns-32.com.ns-543.awsdns-03.net.ns-1307.awsdns-35.org.ns-2031.awsdns-61.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
566 ms10%
Speed Index
736 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
250 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

13 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Advertising

4
Google AdsTikTok PixelMicrosoft AdvertisingCriteo

Meta Frameworks

1
Nuxt.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B74/100
22
4
1
Meta Tags12/15
Content3/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social2/5
Freshness2/4
Mobile3/4
Indexability3/3
M
machicon.jpmachicon.jp

街コン・婚活パーティーは街コンジャパン｜全国の出会いイベント検索サイト

街コン・婚活パーティーなど、出会いのイベントを探せるチケット販売サイト。全国で開催されるお見合いパーティー・恋活パーティー・趣味コン・合コンもカンタン検索＆購入できます。当日参加はもちろん、週末に友達と予定を合わせての参加もOK。目的とライフスタイルに合わせて楽しめます。

Title Length35 chars

Recommended: 50-60 chars (~217px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (11 words). Search engines need substantial content for ranking.

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

19 URLs

19 sub-sitemaps

robots.txt

43 rules

Sitemap reference found

Local SEO

Local Search Readiness

25/100
Needs Work
7 14

Sponsored

AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
3/25
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:1%
Words:807
Token eff.:Optimal

Structured Data

1 JSON-LD
Organization×1.1
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headingsavg 1w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
A
82/100
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
16/20
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
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
54/100
C
165 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
188 mg
vs
Returning (cached)
94 mg
Annual (10K/mo)
19.8 kg
Emission Segments
Data Center
8 mg
Network
48 mg
Device
108 mg
Resource Breakdown
JavaScript
912.5 KB
Images
590.5 KB
CSS
45.8 KB
HTML
71.4 KB
Other
10.8 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

31%Critical
Interactive

HTTPS

No WAF

41d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.05.2025

Valid Until

20.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.machicon.jpmachicon.jp

SHA-256 Fingerprint

11:1B:C8:1F:72:26:A0:B2:1C:AC:59:AF:BD:08:C3:3B:DD:60:43:25...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store)
content-encoding
📦 Gzip(gzip)
content-type
text/html;charset=utf-8
date
Sun, 10 May 2026 19:53:53 GMT
pragma
no-cache
server
nginx
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com
alt1.aspmx.l.google.com

+1 more

Domain Information

machicon.jp

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
B
76/100
Mobile Friendly133 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, user-scalable=1, maximum-scale=5, minimum-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Avenir

WCAG Partial
60/100
Readability
/30
16/30

12px · LH 1.60

Hierarchy
/20
11/20

1x ratio · ✓ H1→H6

WCAG
/25
14/25

2.27:1 min contrast

Performance
/25
19/25

1 font

Heading Font

Avenir

Sans12px

Body Font

Avenir

Sans12px

Contrast Ratio

2.27:1

11 issues

Reading Comfort

~52 CPL

Optimal (45–75)
12px
h1
20px
h2
12px
p
Major Sixth
Scale

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 2.3:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFonts

Color Palette

7 unique colors
Light
#ffffff
Primary· 70.2%
#ac1f33
Accent· 7%
#f78090
Accent· 6.5%
#fad28d
Accent· 4.8%
#6c94a5
Secondary· 4.4%
#bfe1e6
Secondary· 3.3%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

1
Microsoft AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

4

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
20
Async
0
Defer

Top Script Sources

googletagmanager.com(7)clarity.ms(5)s.yimg.jp(3)dmp.im-apps.net(2)scripts.clarity.ms(1)

Website Identity

街コンジャパン

街コンジャパン

Organization

街コンジャパンは、日本最大級の街コン・パーティー情報の総合ポータルサイトです。東京、大阪、名古屋をはじめ日本全国のイベント情報の検索から参加申し込みまで、あなたの出会いを全力でサポートします。2015年4月にマザーズに上場した株式会社リンクバル（現：東証スタンダード）が運営しているため、安心してイベントにご参加いただけます。街コン、恋活・婚活パーティー、趣味コンはもちろん、合コン形式の少人数イベントまで、あなたにピッタリのイベントが、いつでも簡単に探せます

machicon.jp/

明石町7-14 築地リバーフロント6F, 中央区

104-0044, 中央区, 東京都

JP

Location detected: 🇯🇵 Japan, 中央区via schema_nap
📧 Google WorkspacejaEst. 2011

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Last analyzed: 10 May 2026 at 19:54

Historical Analysis & Change Tracking