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stl.tech

https://stl.tech· First analyzed 16 May 2026· Updated 16 May 2026
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stl.tech
Desktop screenshot of stl.tech
Mobile screenshot of stl.tech
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.109.149.242

Site Location

🇮🇳 Indiavia ip

Server Location

🇮🇳 Mumbai, India

ASN

AS16509

Organization

AWS EC2 (ap-south-1)

Server

Apache

Nameservers

ns74.domaincontrol.com.ns73.domaincontrol.com.

Performance

78

Core Web Vitals

Weight

First Contentful Paint
2.6 s10%
Speed Index
3.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
153 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Dustriloxv1.0.0Custom
by Theme_Pure
View Theme

Technology Stack

37 Technologies Detected

Plugins

16
GeotargetingwpTable Of Contents Plus
WPML
Megamenu Pro
WPML
Elementor
Elementskit LiteEle Custom SkinBdthemes Prime Slider LiteEnquiry Form PluginTp CoreMegamenu
Elementor
WP Rocket
Yoast SEO
WPML

Analytics

5
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft ClaritySegment

Libraries

3
jQueryv3.7.1
jQuery UI
Animate.css

UI Components

3
SwiperSlick CarouselFancybox

CSS Frameworks

3
Bootstrap
Tailwind CSS
UIkit

Advertising

2
Twitter AdsLinkedIn Ads

Other

1
Lottie

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Web Servers

1
Apachev2.4.65

SEO Analysis

B75/100
22
6
1
Meta Tags15/15
Content3/12
Headings5/8
Technical24/25
E-E-A-T2/7
Images5/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
S
stl.techstl.tech

Leader in Optical Fiber & Data Centre Networks | STL

STL provides advanced connectivity solutions for AI-ready digital infrastructure for hyperscale, telecom and enterprise networks.

Title Length52 chars

Recommended: 50-60 chars (~317px / 580px)

Description Length129 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (10 words). Search engines need substantial content for ranking.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

31 URLs

31 sub-sitemaps

robots.txt

9 rules

Sitemap reference found

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

D45/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
8/25
Citation
10/25

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:1,313
Token eff.:Optimal

Structured Data

5 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
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.
C
67/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
14/15
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
1/15
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.
51/100
D
244 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
279 mg
vs
Returning (cached)
140 mg
Annual (10K/mo)
29.3 kg
Emission Segments
Data Center
12 mg
Network
72 mg
Device
161 mg
Resource Breakdown
JavaScript
531.5 KB
Images
183.4 KB
CSS
1.6 MB
HTML
90.0 KB
Other
1.4 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

47d

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/1.1

Valid From

03.04.2026

Valid Until

02.07.2026

Subject Alternative Names (2)

stl.techwww.stl.tech

SHA-256 Fingerprint

49:F4:8D:E7:54:97:52:B9:2C:47:C7:1E:90:FA:26:D5:EF:1F:BA:88...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sat, 16 May 2026 15:24:55 GMT
keep-alive
timeout=5, max=100
last-modified
Sat, 16 May 2026 14:15:51 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (4)

alt1.us.email.fireeyecloud.com
alt3.us.email.fireeyecloud.com
primary.us.email.fireeyecloud.com
alt2.us.email.fireeyecloud.com

Domain Information

stl.tech

Domain Age
9y 5m

Created

20.11.2016

Expires

20.11.2028

Last Updated

19.04.2026

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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.
B
74/100
Mobile Friendly6 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...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial
64/100
Readability
/30
17/30

16px · LH 1.25

Hierarchy
/20
17/20

4.31x ratio

WCAG
/25
10/25

1:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Roboto

Sans69px

Body Font

Roboto

Sans16px

Contrast Ratio

1:1

43 issues

Reading Comfort

~118 CPL

Too wide
69px
h1
40px
h2
16px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

❌ Very long lines: ~118 chars/line causes eye strain. Add max-width constraint.

❌ Very complex text: Flesch score 18/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 43 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Flesch 18

Color Palette

9 unique colors
Light
#000310
Background· 33%
#02142a
Accent· 15.899999999999999%
#2b324d
Primary· 11%
#2b4975
Secondary· 8%
#7d8dad
Secondary· 6.6%
#e4ebef
Secondary· 5.8%
#575678
Secondary· 5.2%
#10284d
Accent· 5%

Business & Marketing Stack

7 Tools Detected

Enterprise

CRM Systems

1
HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

3
Facebook PixelMid-Market
Twitter/X AdsMid-Market
LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

4

Categories

7

Total Tools

1

Enterprise

4

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
17
Async
0
Defer

Top Script Sources

snap.licdn.com(6)googletagmanager.com(4)gstatic.com(2)connect.facebook.net(2)google-analytics.com(2)

Website Identity

STL Tech

STL Tech

Organization

STL provides advanced connectivity solutions for AI-ready digital infrastructure for hyperscale, telecom and enterprise networks.

stl.tech/
9 years old
Location detected: 🇮🇳 Indiavia ip
GoDaddy.com, LLCen-US

Sponsored

Last analyzed: 16 May 2026 at 15:25

Historical Analysis & Change Tracking