lernu.net
No paid content found
Multilingual
Categories: Education & Learning
A multilingual website for learning the international language Esperanto
Related questions
More questions →How to Start Learning Esperanto as a Complete Beginner
Esperanto is one of the fastest languages to reach basic fluency in, mainly because its grammar is regular and its vocabulary is built from a small set of reusable roots. As a complete beginner, you can start with pronunciation, then move to the 16 core grammar rules, then build high-frequency vocabulary, and practice reading, listening, and speaking through free multilingual resources like lernu.net. A realistic routine of 20–30 minutes a day can get you to basic comprehension in a few weeks and simple conversation in a few months.
Why Esperanto Is Easier for Beginners
Esperanto was designed to be learned quickly. Unlike natural languages, it has almost no irregular verbs, no grammatical gender, and a consistent system for building words.
Key structural advantages:
- Regular pronunciation: Every letter has one sound, and every word is pronounced exactly as written.
- No irregular verbs: All verbs follow the same pattern in every tense.
- Word-building with affixes: Prefixes and suffixes let you create many words from one root (for example, lerni = to learn, lernanto = learner, lernejo = school).
- Free word order (mostly): The -n ending marks the object, so sentence order is flexible.
- Small core vocabulary: A few hundred roots cover a large share of everyday communication.
This doesn't mean Esperanto is "effortless," but the early learning curve is much gentler than for most national languages.
The Core Skills to Learn First
Don't try to learn everything at once. Focus on these in order:
1. Pronunciation and the Alphabet
Esperanto uses a 28-letter alphabet. Most letters sound like their English or Latin equivalents, but a few need attention:
- c = "ts" (like ts in "cats")
- ĉ = "ch" (like "church")
- ĝ = "j" (like "judge")
- ĥ = harsh "ch" (like Scottish "loch")
- j = "y" (like "yes")
- ĵ = "zh" (like "measure")
- ŝ = "sh" (like "shoe")
- ŭ = "w" (like "wow")
Stress always falls on the second-to-last syllable. Practice reading aloud for 10 minutes a day until this feels automatic.
2. The 16 Grammar Rules
Esperanto's entire grammar fits into 16 rules. Learn them early, because they explain almost everything you'll encounter. Focus especially on:
- The -o ending for nouns, -a for adjectives, -e for adverbs.
- The -n ending for the object (accusative).
- Verb endings: -as (present), -is (past), -os (future), -us (conditional), -u (command).
- The plural -j and agreement between nouns and adjectives.
3. High-Frequency Vocabulary
Start with the most common words: pronouns (mi, vi, li, ŝi, ĝi, ni, ili), basic verbs (esti, havi, iri, fari, voli, povi), numbers, question words (kio, kie, kiam, kial, kiel), and everyday nouns. Aim for 300–500 words before worrying about advanced topics.
A Realistic Starting Sequence
Here's a simple four-week plan you can adapt:
| Week | Focus | Daily Time | Goal |
|---|---|---|---|
| 1 | Alphabet, pronunciation, greetings | 15–20 min | Read any Esperanto word aloud correctly |
| 2 | 16 grammar rules, pronouns, basic verbs | 20–30 min | Form simple present-tense sentences |
| 3 | High-frequency vocabulary, past/future tenses | 20–30 min | Understand short dialogues |
| 4 | Reading simple texts, listening, first writing | 30 min | Write a short self-introduction |
After week four, shift toward input and output: read short articles, listen to podcasts or videos, and start writing or speaking with others.
How to Combine Free Tools Effectively
Free resources are abundant for Esperanto, but they work best when used together rather than in isolation.
- Structured course: Use a multilingual course site like lernu.net for lessons, grammar explanations, and exercises in your native language.
- Dictionary: Keep an Esperanto dictionary open while reading. Look up words, but try to guess meaning from context first.
- Translation tools: Use them to check your own sentences, not to replace learning. Translate a sentence you wrote, compare, and note the differences.
- Flashcards: Build your own deck from words you actually encounter. Reviewing your own examples beats memorizing random lists.
- Reading practice: Start with simple texts, children's stories, or the site's reading section. Read aloud to reinforce pronunciation.
A sample 30-minute session:
- 5 min — review flashcards
- 10 min — one lesson or grammar topic
- 10 min — read a short text aloud
- 5 min — write 3–5 sentences using new words
Getting Speaking and Listening Practice
One common worry is that there are few Esperanto speakers nearby. That's rarely a real obstacle.
- Online communities: Esperanto has active forums, chat groups, and language-exchange platforms.
- Video and audio: Search for Esperanto podcasts, YouTube channels, and music. Even passive listening helps your ear adjust.
- Speaking partners: Use language-exchange sites or Esperanto-specific meeting platforms to find conversation partners.
- Local and online meetups: Many cities have small Esperanto clubs, and international congresses happen regularly. Online events are often easier to join first.
- Self-talk: Describe your day, your room, or your plans out loud in Esperanto. It builds fluency without needing a partner.
How Fast Can You Progress?
Progress depends on consistency, not talent. Rough expectations with regular practice:
- 1–2 weeks: Correct pronunciation, basic greetings, simple sentences.
- 1–2 months: Understand short written texts and slow speech; hold a basic conversation.
- 3–6 months: Comfortable everyday conversation, reading simple articles, writing messages.
- 1 year+: Fluent reading, confident conversation, ability to discuss abstract topics.
These are general ranges, not guarantees. Daily short sessions beat occasional long ones.
Choosing Between Self-Study, Courses, and Community Practice
| Approach | Best For | Watch Out For |
|---|---|---|
| Self-study with free tools | Flexible schedules, budget-conscious learners | Lack of feedback; easy to plateau |
| Structured online course | Beginners who want a clear path | Requires discipline to finish |
| Community practice | Building fluency and motivation | Needs courage to start speaking |
Most successful learners combine all three: a course for structure, self-study for vocabulary, and community for real practice.
Final Advice
Start today with pronunciation and the 16 rules. Keep your sessions short and regular. Use free multilingual courses, dictionaries, and translation tools as a connected system rather than separate apps. Speak and write as early as possible, even imperfectly. Esperanto rewards consistent beginners quickly, so the most important step is simply to begin.
Website Overview
Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks. An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality.
Domain and Registration
Registered in 2002, this domain has about 24 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .net extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by joker.com, indicating managed DNS hosting. MX records point to the Google Workspace email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google. Such markers may also remain after a service stops being used.
TLS and Certificates
The public key uses EC with 256 bits. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
HTTP and Browser Security
The Server header exposes the software version: nginx/1.18.0 (Ubuntu). This makes version-targeted checks easier, but is not proof of an exploitable vulnerability. The response lacks these common security headers: CSP. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. No obvious internal addresses or debug information were found in the headers. Cookie security attributes are unknown.
Technology Stack Analysis
The public page identifies Bootstrap, nginx 1.18.0, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.
Search and Social Sharing
The title has 81 characters and may be truncated in search results. The page declares 41 language or regional alternatives using hreflang. A meta description is present, with 72 characters. The observed directives allow indexing and link following. No Generator meta tag is publicly exposed.
Hosting and Email
Pages, Search and Sharing
| Meta description | A multilingual website for learning the international language Esperanto |
|---|---|
| Canonical URL | https://lernu.net |
| Language | English (default) · Multilingual |
| Twitter Card | Not detected |
Social Sharing Preview
6 fieldsrobots.txt (opens in a new tab)
9 rulesAll bots 1 allowed · 8 disallowed
/*/translation/word/translation/word*/translation/sentence/translation/sentence*/fact/fact*/plusendo/plusendo
No matching rules.
Sitemaps
0No sitemaps found
Registration details RDAP / WHOIS
| Registrar | CSL Computer Service Langenbach GmbH d/b/a joker.com |
|---|---|
| Registered | 2002-05-17 |
| Expires | 2027-05-17 |
| Domain status | client transfer prohibited |
| Nameservers | x.ns.joker.com、y.ns.joker.com、z.ns.joker.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | lernu.net | 92.205.231.206 | 3600 | — |
| MX | lernu.net | ASPMX.L.GOOGLE.COM | 3600 | 1 |
| MX | lernu.net | ALT1.ASPMX.L.GOOGLE.COM | 3600 | 5 |
| MX | lernu.net | ALT2.ASPMX.L.GOOGLE.COM | 3600 | 5 |
| MX | lernu.net | ASPMX2.GOOGLEMAIL.COM | 3600 | 10 |
| MX | lernu.net | ASPMX3.GOOGLEMAIL.COM | 3600 | 10 |
| NS | lernu.net | x.ns.joker.COM | 86400 | — |
| NS | lernu.net | y.ns.joker.COM | 86400 | — |
| NS | lernu.net | z.ns.joker.COM | 86400 | — |
| TXT | lernu.net | google-site-verification=yufB2JtdTbyU7mCNEMcxuUPjpNrApRein_WfL57J5RY | 3600 | — |
| TXT | lernu.net | v=spf1 ip4:37.200.98.230 ip4:92.205.231.206 include:_spf.google.com include:amazonses.com ~all | 3600 | — |
| DMARC | _dmarc.lernu.net | v=DMARC1; p=none; | 86400 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | lernu.net |
| Issuer | Let's Encrypt |
| Valid until | 2026-11-24T07:37 · Remaining when checked: 63 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | no-store, no-cache, must-revalidate |
| server | nginx/1.18.0 (Ubuntu) |
| strict-transport-security | max-age=31536000; includeSubDomains |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin |
| permissions-policy | geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self),payment=() |
| set-cookie | Redacted |
Identified technologies
Recent Updates
- Website images
- Screenshots
- Network details
- Website Technologies
- Pages and Search Information
- HTTP Response Information
- TLS and certificates
- DNS Information
- Domain Registration
- Website profile
- Website Description
- Website profile
- Website Description
- Website Name
User reviews (0)