Sourceforge.net - Sf-eu-introserv-1.dl.sourceforge.net

sf-eu-introserv-1.dl.sourceforge.net Profile

Title

Why Use SourceForge? Features and Benefits

What technologies does sf-eu-introserv-1.dl.sourceforge.net use?

These are the technologies used at sf-eu-introserv-1.dl.sourceforge.net. sf-eu-introserv-1.dl.sourceforge.net has a total of 9 technologies installed in 6 different categories.

CDN 1

Cloudflare

Analytics 3

Google Analytics Linkedin Insight Tag Piwik PRO Core

SSL/TLS certificate authorities 1

Let's Encrypt

Security 2

Cloudflare Bot Management HSTS

Miscellaneous 1

HTTP/3

Customer data platform 1

Bombora

sf-eu-introserv-1.dl.sourceforge.net Traffic Analysis

There's no enough data about sf-eu-introserv-1.dl.sourceforge.net traffic.

Daily Unique Visitors

n/a

Monthly Visits

n/a

Pages per Visit

n/a

Daily Pageviews

n/a

Avg. Visit Duration

n/a

Bounce Rate

n/a

Global Reach

n/a

HypeRank

n/a

*All traffic values are estimates only.

Ad Experience Report

Summary of the ad and abusive experience ratings Google assigns to sf-eu-introserv-1.dl.sourceforge.net, per platform.

Where is sf-eu-introserv-1.dl.sourceforge.net hosted?

Sf-eu-introserv-1.dl.sourceforge.net 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 141.95.66.71

There are no other sites hosted on this IP.

How fast does sf-eu-introserv-1.dl.sourceforge.net load?

The average loading time of sf-eu-introserv-1.dl.sourceforge.net is 452 ms. The Desktop speed index is 96 and mobile speed index is 67.

Does sf-eu-introserv-1.dl.sourceforge.net 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. Files on sf-eu-introserv-1.dl.sourceforge.net are reduced by 70%.

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.

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. sf-eu-introserv-1.dl.sourceforge.net supports HTTPS.

Security Headers

HTTP security headers tell browsers how to protect visitors: force HTTPS, block clickjacking and limit what scripts can do. sf-eu-introserv-1.dl.sourceforge.net sends 5 of the 6 recommended security headers, and its SSL certificate is issued by Let's Encrypt.

Strict-Transport-Security

present

Content-Security-Policy

present

X-Frame-Options

present

X-Content-Type-Options

present

Referrer-Policy

missing

Permissions-Policy

present

SSL issuer

Let's Encrypt

SSL expires

2027-01-27 in 73 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. sf-eu-introserv-1.dl.sourceforge.net does not receive email, and without SPF/DMARC its name can still be spoofed in emails.

Email provider

no mail server (MX)

SPF

missing

DMARC

missing

DKIM

not found on common selectors

DNSSEC

not signed

AI Crawlers

Websites use robots.txt to allow or block AI crawlers that collect content for training and AI search. sf-eu-introserv-1.dl.sourceforge.net blocks all crawlers except a few allowed ones, including AI bots.

OpenAI

blocked GPTBot, ChatGPT-User, OAI-SearchBot

Anthropic

blocked ClaudeBot, Claude-User, Claude-SearchBot, anthropic-ai, Claude-Web

Google

blocked Google-Extended

Apple

blocked Applebot-Extended

Common Crawl

blocked CCBot

Perplexity

blocked PerplexityBot, Perplexity-User

ByteDance

blocked Bytespider

Amazon

blocked Amazonbot

Meta

blocked meta-externalagent, FacebookBot

Cohere

blocked cohere-ai

Diffbot

blocked Diffbot

Mistral

blocked MistralAI-User

DuckDuckGo

blocked DuckAssistBot

You.com

blocked YouBot

Timpi

blocked Timpibot

Webz.io

blocked omgili

ImageSift

blocked ImagesiftBot

AI2

blocked Ai2Bot

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
Date: Sat, 14 Nov 2026 04:14:47 GMT
Content-Type: text/html
Content-Length: 138
Connection: keep-alive
Location: https://downloads.sourceforge.net/?download&failedmirror=sf-eu-introserv-1.dl.sourceforge.net

HTTP/2 301 
date: Sat, 14 Nov 2026 04:14:48 GMT
content-type: text/html; charset=UTF-8
content-length: 274
location: https://sourceforge.net/create/
server: cloudflare
content-security-policy: upgrade-insecure-requests
set-cookie: __cf_bm=6b2CsOiraA_7fSVijDVIoWsDMj8VoIkH9vneqqxHvfg-1794629687.9706435-1.0.1.1-So.ui3D9GCIDTOFk3sT5.CMeH4zgdj0UKXh8BoFANGjHxkBSvFQ89LbW_iP54qVFKLfthX1VvMtIuQ577HLRP17qDv_fJxWpT_GUf9DkBycoYr.aBdpmPNHp5X.SA4An; HttpOnly; SameSite=None; Partitioned; Secure; Path=/; Domain=sourceforge.net; Expires=Sat, 14 Nov 2026 04:44:48 GMT
cf-cache-status: DYNAMIC
cf-ray: a5a330fdcc66ece1-FRA
alt-svc: h3=":443"; ma=86400

HTTP/2 200 
date: Sat, 14 Nov 2026 04:14:48 GMT
content-type: text/html; charset=utf-8
server: cloudflare
set-cookie: VISITOR=0a30dbd6-f9c1-4e28-932f-7777077e45b6; Max-Age=315360000; Path=/; expires=Tue, 11-Nov-2036 04:14:48 GMT; secure; HttpOnly
set-cookie: __cf_bm=hIHSNA1o8wIas5s80QAX3YjR3CZMPhJB9j8XsBbKTk4-1794629688.1592655-1.0.1.1-I3fURN0rQWCXEJX7mMDAnBYXV0YlyMPll8REgOPzt3yC2NZuO6KeWX_l6htg1OBPNlJ7Cjsxjb15YXqUVUZGGXzc3.Sckx1PbZIn8TC7otlkH4n0vpvAgqNPj8DPbi.3; HttpOnly; SameSite=None; Partitioned; Secure; Path=/; Domain=sourceforge.net; Expires=Sat, 14 Nov 2026 04:44:48 GMT
cache-control: no-cache
pragma: no-cache
link: <https://a.fsdn.com/con/js/min/sf.sandiego-cmp-top.js?1794603412>; rel=preload; as=script, <https://a.fsdn.com/con/css/fonts/sftheme/lato-v20-latin-ext_latin-regular.woff2>; rel=preload; as=font; crossorigin, <https://a.fsdn.com/con/css/fonts/sftheme/lato-v20-latin-ext_latin-700.woff2>; rel=preload; as=font; crossorigin, <https://a.fsdn.com/con/css/lato.css?1794603412>; rel=preload; as=style, <https://a.fsdn.com/con/css/sandiego.css?1794603412>; rel=preload; as=style, <https://a.fsdn.com/con/js/min/sf.sandiego-head.js?1794603412>; rel=preload; as=script
cross-origin-opener-policy: same-origin
permissions-policy: geolocation=(), microphone=(), camera=(), payment=(), document-domain=(), display-capture=(), autoplay=(), bluetooth=(), identity-credentials-get=(), otp-credentials=(), publickey-credentials-create=(), publickey-credentials-get=(), usb=(), accelerometer=(), ambient-light-sensor=(), captured-surface-control=(), compute-pressure=(), gamepad=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), midi=(), screen-wake-lock=(), serial=(), speaker-selection=(), window-management=(), xr-spatial-tracking=(), local-network=(), local-network-access=(), loopback-network=()
x-frame-options: SAMEORIGIN
content-security-policy: upgrade-insecure-requests; form-action https://sourceforge.net lists.sourceforge.net aistudio.google.com; object-src 'none'; script-src 'self' *.licdn.com a.fsdn.com *.google.com http://c.sf-syn.com http://b.sf-syn.com *.cloudflareinsights.com *.google-analytics.com *.tiny.cloud *.recaptcha.net recaptcha.net *.gstatic.com *.googletagservices.com *.googlesyndication.com *.doubleclick.net *.googletagmanager.com *.consentmanager.net *.microsofttranslator.com translate.googleapis.com translate.google.cn *.gstatic.cn *.adnxs.com *.bing.com *.slashdotmedia.com ml314.com j.6sc.co *.hs-scripts.com js.hsadspixel.net js.hs-analytics.net js.hs-banner.com js.hscollectedforms.net js.usemessages.com 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'; fenced-frame-src https:; script-src-attr 'none' 'report-sample'; frame-src 'self' a.fsdn.com *.google.com http://c.sf-syn.com http://b.sf-syn.com *.googletagmanager.com *.doubleclick.net *.gstatic.com *.recaptcha.net recaptcha.net *.youtube.com www.youtube-nocookie.com *.consentmanager.net player.twitch.tv app.hubspot.com
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-cache-status: DYNAMIC
content-encoding: br
cf-ray: a5a330fefb90d371-FRA
alt-svc: h3=":443"; ma=86400

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.