Dolansky.dev

dolansky.dev Profile

Title

Portfolio ✦ Jan Dolanský

Description

I am a fanatical web developer and designer with main expertise in SaaS. I work with Vue 3, Typescript and SCSS.

Tags

typescript sass jan dolansky html css designer vue development web developer javascript web designer

Dolansky.dev is a professional website designed to showcase the portfolio and technical expertise of its creator, primarily focused on software development and related technologies. The site features a clean, minimalist user interface that emphasizes ease of navigation and accessibility, allowing users to explore various sections such as project showcases, blog posts, and contact information. Key features include detailed descriptions of projects, coding tutorials, and insights into industry trends, all presented in a visually appealing manner. The overall design reflects a modern aesthetic while prioritizing functionality, making it an effective platform for sharing knowledge and professional achievements within the tech community.

What technologies does dolansky.dev use?

These are the technologies used at dolansky.dev. dolansky.dev has a total of 5 technologies installed in 5 different categories.

Web Servers 1

Nginx

Reverse proxies 1

Nginx

SSL/TLS certificate authorities 1

Let's Encrypt

Security 1

HSTS

Miscellaneous 2

Open Graph PWA

dolansky.dev Traffic Analysis

Dolansky.dev is ranked #2,814,952 in the world. This website is viewed by an estimated 8 visitors daily, generating a total of 8 pageviews. This equates to about 242.4 monthly visitors. Dolansky.dev traffic has decreased by 41.35% compared to last month.

Daily Unique Visitors

8

Monthly Visits

242

Pages per Visit

1.00

Daily Pageviews

8

Avg. Visit Duration

00:07

Bounce Rate

46.12%

Global Reach

<0.000001%

HypeRank

2,814,952

Monthly Visits (SEMrush)

139

Monthly Unique Visitors (SEMrush)

126

Monthly Visits (SimilarWeb)

226

SimilarWeb Rank

13,182,404

*All traffic values are estimates only.

Backlinks Report

Dolansky.dev has a total of 661 backlinks from 335 referring domains and most of them comes from Singapore.

Ad Experience Report

Summary of the ad and abusive experience ratings Google assigns to dolansky.dev, per platform.

Where is dolansky.dev hosted?

Dolansky.dev may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.

Other sites hosted on 65.108.54.164

There are no other sites hosted on this IP.

How fast does dolansky.dev load?

The average loading time of dolansky.dev is 315 ms. The Desktop speed index is 88 and mobile speed index is 0.

Does dolansky.dev use compression?

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience.

Google Safe Browsing

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.

WOT MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites.

Status

SAFE

SSL Checker SSL Certificate Verify

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. dolansky.dev supports HTTPS.

Security Headers

HTTP security headers tell browsers how to protect visitors: force HTTPS, block clickjacking and limit what scripts can do. dolansky.dev sends 0 of the 6 recommended security headers, and its SSL certificate is issued by Let's Encrypt.

Strict-Transport-Security

missing

Content-Security-Policy

missing

X-Frame-Options

missing

X-Content-Type-Options

missing

Referrer-Policy

missing

Permissions-Policy

missing

SSL issuer

Let's Encrypt

SSL expires

2027-02-04 in 82 days

Email Security

SPF, DKIM and DMARC are DNS records that prove which servers may send email for a domain and tell receivers what to do with forged messages. Missing or weak records make emails from dolansky.dev more likely to land in spam and the domain easier to spoof.

Email provider

Namecheap

SPF

present

DMARC

missing

DKIM

not found on common selectors

DNSSEC

not signed

v=spf1 include:spf.efwd.registrar-servers.com ~all

AI Crawlers

Websites use robots.txt to allow or block AI crawlers that collect content for training and AI search. dolansky.dev does not block any known AI crawler.

llms.txt

not found

Verify HTTP/2 & HTTP/3 Support

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency. HTTP/3 goes a step further and runs over QUIC instead of TCP, for faster connections and better performance on unreliable networks.

Http Header

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server.

Server: nginx/1.26.0
Date: Fri, 13 Nov 2026 10:01:27 GMT
Content-Type: text/html
Content-Length: 2638
Last-Modified: Sun, 13 Sep 2026 19:45:06 GMT
Connection: keep-alive
ETag: "6aa6fd42-a4e"
Accept-Ranges: bytes

DNS Lookup

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.