--- title: "#internet articles | Hashnode" description: "Explore 1,634 articles tagged #internet on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/internet" --- Tag # #internet 1,634 posts · 145 followers [Min SiThu](https://hashnode.com/@itsmeminsithu) · [5d ago](https://hashnode.com/posts/what-is-https-how-your-browser-knows-a-website-is-really-who-it-says-it-is/6aefcdf656c4773f264aea3b) ### [What Is HTTPS? How Your Browser Knows a Website Is Really Who It Says It Is](https://itsmeminsithu.hashnode.dev/what-is-https-how-your-browser-knows-a-website-is-really-who-it-says-it-is?utm_source=hashnode&utm_medium=feed) That little padlock is doing more work than you think 7 min read · [itsmeminsithu.hashnode.dev](https://itsmeminsithu.hashnode.dev/what-is-https-how-your-browser-knows-a-website-is-really-who-it-says-it-is?utm_source=hashnode&utm_medium=feed) [Paul Andrew](https://hashnode.com/@paulandrewus) · [6d ago](https://hashnode.com/posts/how-to-calculate-your-household-s-true-bandwidth-needs-megabits-vs-devices/6aee5be1bae0b9f0d025d765) ### [How to Calculate Your Household's True Bandwidth Needs: Megabits vs. Devices](https://paulandrewus.hashnode.dev/how-to-calculate-your-household-s-true-bandwidth-needs-megabits-vs-devices?utm_source=hashnode&utm_medium=feed) One of the most effective upselling tactics employed by telecommunications sales reps is device-count fearmongering. Walk into an ISP store or call customer support to set up service, and the represen 6 min read · [paulandrewus.hashnode.dev](https://paulandrewus.hashnode.dev/how-to-calculate-your-household-s-true-bandwidth-needs-megabits-vs-devices?utm_source=hashnode&utm_medium=feed) [Min SiThu](https://hashnode.com/@itsmeminsithu) · [6d ago](https://hashnode.com/posts/what-happens-when-you-type-a-website-address-and-press-enter/6aedf0dea907fe2ef3fa608d) ### [What Happens When You Type a Website Address and Press Enter?](https://itsmeminsithu.hashnode.dev/what-happens-when-you-type-a-website-address-and-press-enter?utm_source=hashnode&utm_medium=feed) DNS, servers, requests and rendering — the half-second journey your browser takes every single time 6 min read · [itsmeminsithu.hashnode.dev](https://itsmeminsithu.hashnode.dev/what-happens-when-you-type-a-website-address-and-press-enter?utm_source=hashnode&utm_medium=feed) [ZyVOP](https://hashnode.com/@zyvop) · [Oct 21](https://hashnode.com/posts/how-dns-works-the-internet-s-phone-book-explained-tkcat/6ad878f8465a308d3cab055f) ### [How DNS Works: The Internet's Phone Book Explained](https://blog.zyvop.com/how-dns-works-the-internet-s-phone-book-explained-tkcat?utm_source=hashnode&utm_medium=feed) How a domain name becomes an IP address: resolvers, root and TLD servers, record types, caching, and what to check when DNS goes wrong. 11 min read · [blog.zyvop.com](https://blog.zyvop.com/how-dns-works-the-internet-s-phone-book-explained-tkcat?utm_source=hashnode&utm_medium=feed) [Hardik Babla](https://hashnode.com/@hardikbabla) · [Oct 19](https://hashnode.com/posts/dns-record-types-explained-beginner-guide/6ad61c522036300f84588361) ### [DNS Record Types Explained: A Beginner-Friendly Guide](https://hardikdotdev.hashnode.dev/dns-record-types-explained-beginner-guide?utm_source=hashnode&utm_medium=feed) New to DNS? Learn what A, AAAA, CNAME, MX, NS, and TXT records do, with easy analogies, clear examples, and a full setup you can follow. 4 min read · [hardikdotdev.hashnode.dev](https://hardikdotdev.hashnode.dev/dns-record-types-explained-beginner-guide?utm_source=hashnode&utm_medium=feed) [Daniel Prescott](https://hashnode.com/@danielprescott) · [Oct 3](https://hashnode.com/posts/why-every-website-is-racing-to-serve-smaller-images-and-what-it-means-for-your-photos/6ac064d0270dcd40087d34b8) ### [Why Every Website Is Racing to Serve Smaller Images (and What It Means for Your Photos)](https://daniel-prescott-blog.hashnode.dev/why-every-website-is-racing-to-serve-smaller-images-and-what-it-means-for-your-photos?utm_source=hashnode&utm_medium=feed) Learn why websites are shrinking images for faster loading, and how to prepare your photos with HEIC to JPG conversion, resizing, and compression. 2 min read · [daniel-prescott-blog.hashnode.dev](https://daniel-prescott-blog.hashnode.dev/why-every-website-is-racing-to-serve-smaller-images-and-what-it-means-for-your-photos?utm_source=hashnode&utm_medium=feed) [Mohammad Fahim](https://hashnode.com/@mohyfahim) · [Sep 20](https://hashnode.com/posts/when-a-cellular-modem-says-connected-but-the-internet-is-gone/6aaf904c003b7f55f18f9340) ### [When a Cellular Modem Says Connected but the Internet Is Gone](https://mohyfahim.hashnode.dev/when-a-cellular-modem-says-connected-but-the-internet-is-gone?utm_source=hashnode&utm_medium=feed) How I built an OpenWrt ModemManager watchdog to recover LTE Internet faster, and diagnose modem, bearer, and network failures. 10 min read · [mohyfahim.hashnode.dev](https://mohyfahim.hashnode.dev/when-a-cellular-modem-says-connected-but-the-internet-is-gone?utm_source=hashnode&utm_medium=feed) [Parimal Savaj](https://hashnode.com/@savaj) · [Sep 19](https://hashnode.com/posts/a-complete-guide-to-computer-network-fundamentals/6aae50d995c7cfbce95cbe3c) ### [A Complete Guide to Computer Network Fundamentals](https://savaj-parimal.hashnode.dev/a-complete-guide-to-computer-network-fundamentals?utm_source=hashnode&utm_medium=feed) Learn the basics of computer networks: ARPANET history client-server models, LAN vs WAN network topologies, and how the Internet works under the hood. 6 min read · [savaj-parimal.hashnode.dev](https://savaj-parimal.hashnode.dev/a-complete-guide-to-computer-network-fundamentals?utm_source=hashnode&utm_medium=feed) [Shreyansh Builds](https://hashnode.com/@shreyanshbuilds) · [Sep 16](https://hashnode.com/posts/what-actually-happens-when-you-type-a-url/6aaac2ad39e563daa039ad87) ### [What Actually Happens When You Type a URL?](https://thelastdeploy.hashnode.dev/what-actually-happens-when-you-type-a-url?utm_source=hashnode&utm_medium=feed) How a Network Packet Leaves Your Device Have you ever wondered what actually goes on behind the scenes when we type google.com and click search? Let's remove the whole internet for a moment. Forget ab 5 min read · [thelastdeploy.hashnode.dev](https://thelastdeploy.hashnode.dev/what-actually-happens-when-you-type-a-url?utm_source=hashnode&utm_medium=feed) [Megha Varshini](https://hashnode.com/@megha020307) · [Sep 14](https://hashnode.com/posts/what-is-a-mac-address/6aa829b871f282ace31b4c36) ### [What Is a MAC Address?](https://megha-blogs.hashnode.dev/what-is-a-mac-address?utm_source=hashnode&utm_medium=feed) Learn what a MAC address is, how it identifies devices on a network, how it differs from an IP address. 7 min read · [megha-blogs.hashnode.dev](https://megha-blogs.hashnode.dev/what-is-a-mac-address?utm_source=hashnode&utm_medium=feed)