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Executive Summary for datascience.telenczuk.pl

996 Response Time (ms)

200 HTTP Status

4 Scripts

1 Images

20 Links

HTTP/1.1 Protocol

SEO & Content Analysis

Basic Information

Page Title

Bartosz Teleńczuk – freelance ML engineer

Meta Description

Not detected

HTML Language

en-US

Robots.txt Present

Sitemap Present

total_urls: 5

SEO Meta Tags

content-type: text/html; charset=UTF-8

Page Content

Bartosz Teleńczuk – freelance ML engineer

I am an experienced machine learning engineer, a Python and Rust developer and a computational neuroscientist. I have also taught Free/Open Source Software (Python included) for academics and non-profit organisations for 15+ years. I hold a PhD degree in theoretical biophysics from Humboldt University of Berlin.I am currently working as an independent data scientist / Python developer. I am always looking for new challenges in those areas. I am based in Paris, so I work remotely or on premise (Paris metropolitean area).More on:ContactBartosz Telenczuk, data science, EIRLmachine learning, Python, RustIf you are looking for a contractor or you have some questions please contact me at:email: datascience@telenczuk.pl;

Network & Infrastructure

DNS & Hosting

IP Address

64.227.78.224

Reverse DNS

Not detected

SSL/TLS Certificate

Issuer

CN=R13, O=Let's Encrypt, C=US

Protocol Tls13

Expires In 72 days

Technology Stack

Content Management Systems

WordPress WordPress (robots.txt)

Server Technologies

Generator: WordPress 6.8.3 PHP (inferred from WordPress)

Services & Integrations

E-commerce Platforms

PrestaShop

CDN & Media Providers

Web Fonts

Font Awesome Google Fonts

Dynamic Analysis & Security

Dynamic JavaScript Analysis

Bootstrap (CSS Classes) Font Awesome (CDN Detection) Web Server: (Ubuntu) Web Server: Apache/2.4.41

Server Headers

(Ubuntu)

Apache/2.4.41

Resource Analysis

External Resource Hosts

datascience.telenczuk.pl

fonts.googleapis.com

gmpg.org

secure.gravatar.com

use.fontawesome.com

UI Frameworks & Libraries

Bootstrap (Class Names) Font Awesome

Analysis Errors

Analysis Warnings & Errors

The following issues occurred during analysis:

Reverse DNS failed: No such host is known.

Raw JSON Data

{
  "PageContent": "<h3>Bartosz Teleńczuk – freelance ML engineer</h3>I am an experienced machine learning engineer, a Python and Rust developer and a computational neuroscientist. I have also taught Free/Open Source Software (Python included) for academics and non-profit organisations for 15+ years. I hold a PhD degree in theoretical biophysics from Humboldt University of Berlin.I am currently working as an independent data scientist / Python developer. I am always looking for new challenges in those areas. I am based in Paris, so I work remotely or on premise (Paris metropolitean area).More on:ContactBartosz Telenczuk, data science, EIRLmachine learning, Python, RustIf you are looking for a contractor or you have some questions please contact me at:email: datascience@telenczuk.pl",
  "Url": "https://datascience.telenczuk.pl",
  "IpAddress": "64.227.78.224",
  "ReverseDns": null,
  "Asn": null,
  "Http2": false,
  "Http3": false,
  "ResponseTimeMs": 996,
  "StatusCode": 200,
  "ServerHeaders": [
    "Apache/2.4.41",
    "(Ubuntu)"
  ],
  "Ssl": {
    "Issuer": "CN=R13, O=Let's Encrypt, C=US",
    "Subject": "CN=datascience.telenczuk.pl",
    "NotBefore": "2026-01-12T16:15:29-08:00",
    "NotAfter": "2026-04-12T17:15:28-07:00",
    "SubjectAltNames": [
      "DNS Name=datascience.telenczuk.pl"
    ],
    "Hsts": false,
    "Ciphers": [],
    "Protocol": "Tls13",
    "DaysUntilExpiry": 72
  },
  "Cdns": [],
  "HostingHints": [],
  "Cms": [
    "WordPress",
    "WordPress (robots.txt)"
  ],
  "Frameworks": [],
  "JsLibraries": [],
  "Analytics": [],
  "AdsAndMarketing": [],
  "PaymentGateways": [],
  "EcommerceHints": [
    "PrestaShop"
  ],
  "SocialSignals": [],
  "MediaProviders": [],
  "SeoTags": [
    "content-type: text/html; charset=UTF-8"
  ],
  "HtmlLanguage": "en-US",
  "HasRobots": true,
  "HasSitemap": true,
  "SecurityHeaders": [],
  "CookiesObserved": [],
  "XhrApiHints": [],
  "SitemapCounts": {
    "total_urls": 5
  },
  "ChatWidgets": [],
  "ABTesting": [],
  "PrivacyConsent": [],
  "EmailMarketing": [],
  "WebFonts": [
    "Google Fonts",
    "Font Awesome"
  ],
  "DynamicJs": [
    "Web Server: Apache/2.4.41",
    "Web Server: (Ubuntu)",
    "Font Awesome (CDN Detection)",
    "Bootstrap (CSS Classes)"
  ],
  "ResourceHosts": [
    "datascience.telenczuk.pl",
    "gmpg.org",
    "use.fontawesome.com",
    "fonts.googleapis.com",
    "secure.gravatar.com"
  ],
  "CssFrameworks": [],
  "BuildTools": [],
  "ServerTech": [
    "Generator: WordPress 6.8.3",
    "PHP (inferred from WordPress)"
  ],
  "DatabaseHints": [],
  "PageTitle": "Bartosz Teleńczuk &#8211; freelance ML engineer",
  "MetaDescription": null,
  "ImageCount": 1,
  "ScriptCount": 4,
  "LinkCount": 20,
  "Errors": [
    "Reverse DNS failed: No such host is known."
  ],
  "UiFrameworks": [
    "Font Awesome",
    "Bootstrap (Class Names)"
  ]
}

Analysis Complete

Analyzed datascience.telenczuk.pl with 2 technologies detected across 4 categories

Analysis completed in 996 ms • 2026-03-23 07:44:30 UTC

Website Technology Profiler

Executive Summary for datascience.telenczuk.pl

SEO & Content Analysis

Basic Information

SEO Meta Tags

Page Content

Bartosz Teleńczuk – freelance ML engineer

Network & Infrastructure

DNS & Hosting

SSL/TLS Certificate

Technology Stack

Content Management Systems

Server Technologies

Services & Integrations

E-commerce Platforms

CDN & Media Providers

Web Fonts

Dynamic Analysis & Security

Dynamic JavaScript Analysis

Server Headers

Resource Analysis

External Resource Hosts

UI Frameworks & Libraries

Analysis Errors

Analysis Warnings & Errors

The following issues occurred during analysis:

Raw JSON Data

Analysis Complete

Latest search queries

Older search queries