What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

telkomuniversity.ac.id

https://telkomuniversity.ac.id· First analyzed 15 Feb 2026· Updated 15 Feb 2026

Export

Mobile

Sponsored

Hosting Provider

LiteSpeed

cloudflare.com

IP Address

172.67.75.5

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mia.ns.cloudflare.com.kevin.ns.cloudflare.com.

Performance

Page Speed

3.9 MB

172 requests

Image Optimization

Lazy LoadWebPResponsiveSmush Pro

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

eikraCustom

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

24 Technologies Detected

Plugins

Wp Post Modules

Elementor

Social Icons Widget By Wpzoom Js_Composer Wp Social Reviews

Analytics

Segment Matomo Microsoft Clarity

Advertising

Twitter Ads LinkedIn Ads TikTok Pixel

Libraries

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

CDN

SEO Analysis

A88/100

telkomuniversity.ac.idtelkomuniversity.ac.id

Telkom University | Perguruan Tinggi Swasta Terbaik Indonesia

Telkom University adalah universitas riset dan kewirausahaan terkemuka yang berkomitmen mendorong inovasi unggul di bidang teknologi dan sains

Title Length61 chars

Recommended: 50-60 chars

Description Length142 chars

Recommended: 120-160 chars

Issues (0)

2 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Sponsored

A+

Security Score

91%Excellent

Interactive

HTTPS

WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

20.01.2026

Valid Until

20.04.2026

Subject Alternative Names (8)

*.center.telkomuniversity.ac.id*.finance.telkomuniversity.ac.id*.labs.telkomuniversity.ac.id*.orgs.telkomuniversity.ac.id*.rg.telkomuniversity.ac.id*.staff.telkomuniversity.ac.id*.student.telkomuniversity.ac.idtelkomuniversity.ac.id

SHA-256 Fingerprint

A2:9E:9F:96:F8:0D:7E:97:EA:DE:24:2A:D5:AA:24:9A:B9:16:A3:1B...

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

BYPASS

cf-edge-cache

cache, platform=WordPress

cf-ray🇩🇪 Frankfurt

9ce22912d9273a9a-FRA

content-encoding

⚡ Brotli(br)

content-security-policy

upgrade-insecure-requests; block-all-mixed-content

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

telkomuniversity-ac-id.mail.protection.outlook.com

Domain Information

telkomuniversity.ac.id

Domain Age

13y 5m

Created

07.09.2012

Expires

07.09.2026

Last Updated

08.09.2025

Registrar

PT Cloud Hosting Indonesia

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

Typography & Readability

Inter + Arial

85/100

Readability

/30

32/40

15px · LH 1.73

Hierarchy

/20

25/25

2.67x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

Inter

Sans40px

Body Font

Arial

Sans15px

Contrast Ratio

Reading Comfort

~38 CPL

Needs attention

40px

28px

24px

16px

15px

⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.73 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

✅ Protected text on images: Using gradient for readability.

GGoogle Fonts

Business & Marketing Stack

11 Tools Detected

Enterprise

Behavior Analytics

HotjarMid-Market

Microsoft ClarityFree

Google Tag ManagerFree

Google AnalyticsFree

SegmentEnterprise

Matomo (Piwik)Mid-Market

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

TikTok PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

analytics.tiktok.com(7)connect.facebook.net(4)google-analytics.com(2)snap.licdn.com(2)googletagmanager.com(1)

Website Identity

telkomuniversity.ac.id

13 years old

PT Cloud Hosting Indonesia📧 Microsoft 365

Social Profiles

Facebook X (Twitter)Instagram YouTube TikTok Threads

Sponsored

Last analyzed: 15 Feb 2026 at 04:46

Historical Analysis & Change Tracking