www.techonthenet.com

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Titolo: TechOnTheNet - Online tutorials for Excel, SQL, Oracle, PLSQL and more!

Descrizione: Your trusted resource for learning new technologies. We

Parole chiave: sconosciuto

Codifica della pagina: utf-8

Dimensione file di pagina: 504 KB

Informazioni sul server

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IP: 34.125.243.208

Posizione: United States,US,Las Vegas,89101,36.1685,-115.1164,America/Los_Angeles

Server HTTP: apache

Codifica: utf-8

Elenco dei meta tag

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name: robots content: noarchive,noai,noimageai
equiv: X-UA-Compatible content: IE=edge
name: viewport content: width=device-width,initial-scale=1,shrink-to-fit=no
name: author content: www.techonthenet.com
name: p:domain_verify content: 81dce05be3b728049e0744b4038c7c36
name: description content: Your trusted resource for learning new technologies. We've been providing tutorials, references, and step-by-step instructions since 2003. TechOnTheNet.com is a great place to learn a new technology, or find a quick reference.
name: keywords content: techonthenet, tech on the net, totn, ms access, microsoft access, ms excel, microsoft excel, ms word, microsoft word, sql, oracle, plsql, sql server, mysql, mariadb, postgresql, sqlite, html, hypertext markup language, css, cascading style sheets, c programming language, c language, ascii values, ascii table, ascii chart, tutorial
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Collegamenti interni

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Collegamenti esterni

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Informazioni Whois

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domain_name: techonthenet.com

update_date: 2026-01-21T16:03:31Z

update_time: 1769011411

creation_date: 2003-04-21T03:03:58Z

creation_time: 1050894238

expiration_date: 2033-04-21T03:03:58Z

Dati grezzi Whois

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            Domain Name: TECHONTHENET.COM
Registrar: Webnames.ca Inc.
Domain Status: client transfer prohibited
Creation Date: 2003-04-21T03:03:58Z
Registry Expiry Date: 2033-04-21T03:03:58Z
Updated Date: 2026-01-21T16:03:31Z
Name Server: NS1.D-ZONE.CA
Name Server: NS2.D-ZONE.CA
REGISTRAR Contact: Webnames.ca Inc.
>>> Last update of RDAP database: 2026-02-25T02:06:45Z

Robots.txt

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			# Bots, AI crawlers and others

User-agent: Amazonbot
Disallow: /

User-agent: anthropic-ai
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: Applebot
Allow: /

User-agent: Bytespider
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: ChatGPT-User
Disallow: /

User-agent: Claude-Web
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: cohere-ai
Disallow: /

User-agent: DataForSeoBot
Disallow: /

User-agent: Diffbot
Disallow: /

User-agent: FacebookBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GoogleOther
Disallow: /

User-agent: GoogleOther-Image
Disallow: /

User-agent: GoogleOther-Video
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: ia_archiver
Disallow: /

User-agent: ImagesiftBot
Disallow: /

User-agent: magpie-crawler
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: news-please
Disallow: /

User-agent: NewsNow
Disallow: /

User-agent: OpenAI
Disallow: /

User-agent: Perplexity-ai
Disallow: /

User-agent: PerplexityBot
Disallow: /

User-agent: PiplBot
Disallow: /

User-agent: Scrapy
Disallow: /

User-agent: YouBot
Disallow: /

# Site Specific

User-Agent: *
Disallow: /hpot.php
Disallow: /defaults/

Controllo SEO

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SEO tecnica

✓

Codice di risposta

200

Stato 200 OK: la pagina viene caricata correttamente.

✓

Codifica dei caratteri

Page: utf-8, Header: utf-8

Codifica dei caratteri coerente tra HTML e intestazioni.

✓

Dimensioni della pagina

516716 bytes

Dimensioni della pagina accettabili per il caricamento rapido.

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Risorse

23 total

Numero moderato di risorse. Prendi in considerazione la possibilità di combinare file.

✓

Tag hreflang

0 hreflang tags

Aggiungi tag hreflang se hai contenuti multilingue.

✓

Robots.txt

Exists

File robots.txt trovato.

!

Sitemap

Not found

Aggiungi sitemap.xml e fai riferimento ad esso in robots.txt.

✓

HTTPS

Yes

Connessione HTTPS protetta abilitata.

✓

Compressione

gzip

Compressione Gzip o Zstd abilitata per un caricamento più veloce.

✓

Memorizzazione nella cache

max-age=3600, private, must-revalidate

Intestazioni di controllo della cache impostate correttamente.

✓

Velocità della pagina

4.47 ms

Ottima velocità di caricamento.

SEO sulla pagina

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Titolo

TechOnTheNet - Online tutorials for Excel, SQL, Oracle, PLSQL and more!

Titolo troppo lungo. Ridurre a 30-60 caratteri per evitare il troncamento.

!

Meta descrizione

Your trusted resource for learning new technologies. We Lenght:55

Meta descrizione troppo breve. Espandi fino a 100-160 caratteri.

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Intestazione H1

4 found - "techonthenet.com asks for your consent to use your personal data to:"

Utilizza solo un'intestazione H1 per pagina. Rimuovi i tag H1 aggiuntivi.

✓

Conteggio parole

6317

Contenuto molto completo. Considera la possibilità di suddividere in più pagine se è troppo lungo.

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Etichetta canonica

Aggiungi il tag canonico per evitare problemi di contenuto duplicato.

✓

Meta duplicata

[]

Nessun meta tag duplicato trovato.

✓

Parole chiave

Le meta parole chiave sono facoltative (non utilizzate dai principali motori di ricerca).

Contenuti e UX

✓

Lingua

en

Attributo della lingua impostato correttamente.

✓

Immagini

3 total, 0 missing ALT

Tutte le immagini hanno il testo ALT corretto.

✓

Visualizzazione

width=device-width,initial-scale=1,shrink-to-fit=no

Meta tag Viewport impostato correttamente per i dispositivi mobili.

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Apri grafico

Missing: og:title, og:description, og:image, og:url

Aggiungi i tag OpenGraph mancanti per la condivisione sui social media:og:title, og:description, og:image, og:url

!

Dati strutturati

0 JSON-LD scripts

Aggiungi dati strutturati (JSON-LD) per rich snippet e una migliore SEO.

Cerca frasi - Yandex

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Posizione	Frase	Pagina	Frammento
6	get c	/c_language/standard...	C Language: gets function (Read String) The syntax for the gets function in the C Language is ... The gets function returns s. The gets function will return a null pointer if an error occurs while trying to read...
8	for in	/js/for_in_loop.php	JavaScript: For - In Loop In JavaScript, the for - in loop is a basic control statement that allows you to loop through the properties of an object. The statements of code found within the loop...
8	c 0 2	/ascii/chart.php	ASCII Table The following is a listing of ASCII values displaying the Decimal, Hexadecimal, Octal and Character values.
10	script	/html/elements/scrip...	HTML: < script > tag The HTML < script > tag is used to embed or reference a client-side script such as JavaScript.

Servizi aggiuntivi

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