tredu.fi - Tredu – Tampereen seudun ammattiopisto

Quick Summary

Online Status

UNKNOWN

Over the time tredu.fi has been ranked as high as 9,439 in the world.

Tredu.fi receives about 894 unique visitors and 1,609 pageviews per day. The estimated value of tredu.fi is 21,900 USD. Each unique visitor makes about 1.8 pageviews on average.

Tredu.fi is registered under .FI top-level domain. Check other websites in .FI zone.

At the time of the last check (July 23, 2024) tredu.fi has an expired SSL certificate issued by Let's Encrypt (expired on October 04, 2024). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec tredu.fi is quite a safe domain.

Mobile-Friendly test indicates that tredu.fi is well optimized for mobile and tablet devices, however website page loading time could be improved.

Tredu.fi General Information

Global Rank

423,453

Average Load Time

0.93sec

Links In Count

Website Value

$21,900

How popular is tredu.fi?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	395211	79008	13	-22.99%
30	2337879	1937469	1	-89.286%
7	2497513	0	6	0%
1	809543	0	4	0%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	555794	98126	6	-19.83%	1.8	4%
30	2701123	2185751	1	-92%	1	-25.38%
7	1634488	0	1	0%	6	0%
1	516080	0	6	0%	6	0%

Period	Global Rank	Global Rank Delta
past 3 months	423453	81950
past month	2413069	1999453
past week	2232577	0
yesterday	693918	0

Tredu.fi Alexa Rank History

Alexa Rank shows how popular tredu.fi is in comparison with other sites. The most popular site has Alexa Rank equals 1. If tredu.fi has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to tredu.fi and pageviews on tredu.fi over the past 3 months.

Tredu.fi Safety Information

Overview

Last Updated: 11/05/2024

Overall result - "tredu.fi" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/30/2024

tredu.fi is safe.

Norton ConnectSafe evaluates tredu.fi for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 06/12/2019

tredu.fi is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

Malware not found at "tredu.fi".
"tredu.fi" is not a phishing page.
"tredu.fi" does not install unwanted software.
"tredu.fi" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 03/01/2021

tredu.fi is safe.

McAfee assesses tredu.fi for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze tredu.fi for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/05/2024

tredu.fi child safety isunknown.

The WOT calculates reputation of the tredu.fi. This reputation system receives ratings from users and information from third-party sources, assesses the tredu.fi for safety features and confirms, whether tredu.fi is suitable for children.

SSL Information

SSL Checker Tool

Domain	tms.production.geniem.io
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	07/06/2024
Expiration	10/04/2024
Signed	Certificate is not self signed
Additional Domains	2022iihfworlds.tampere.fi 2022jaakiekonmmkisat.tampere.fi aarrearkku.blogit.tampere.fi amurinmuseokortteli.fi endelam.blogit.tampere.fi erasmus.blogit.tampere.fi espu.blogit.tampere.fi globi-kamu.blogit.tampere.fi homeofhockey.tampere.fi ilmiomainentampere.blogit.tampere.fi internationalhouse.tampere.fi internationalhousetampere.fi kauppahalli.tampere.fi kesakeidas.tampere.fi kiekonkoti.fi kiekonkoti.tampere.fi kieliakehiin.blogit.tampere.fi kiepu.blogit.tampere.fi lamminpaa.blogit.tampere.fi lupaliikkua.blogit.tampere.fi mandariinit.blogit.tampere.fi moominmuseum.com moominmuseum.fi museokortteli.fi museomilavida.fi muumimuseo.com muumimuseo.fi notiomedia.fi omenat.blogit.tampere.fi operaatiopirkanmaa.fi operaatiopirkanmaa.tampere.fi opi.tampere.fi oppilasoppaat.blogit.tampere.fi pelimuseo.fi poheliikunta.blogit.tampere.fi poheteknologia.blogit.tampere.fi puistofiesta.tampere.fi puistokonsertit.fi puistokonsertit.tampere.fi sarahildenartmuseum.com sarahildenartmuseum.fi sarahildenintaidemuseo.com sarahildenintaidemuseo.fi seutumuseo.tampere.fi suomenpelimuseo.com taidevaltakunta.fi takahuhtilukee.blogit.tampere.fi tampere26.fi tampereartmuseum.fi tampereenpaiva.fi tampereenpaiva.tampere.fi tampereentaidemuseo.fi tamperefilharmonia.fi tesomanliikunta.blogit.tampere.fi tms.production.geniem.io tms.stage.geniem.io tredu.fi valoviikot.fi valoviikot.tampere.fi vapriikki.fi viestintalinja.blogit.tampere.fi viestintalinja.fi vuoresvihrealippu.blogit.tampere.fi www.amurinmuseokortteli.fi www.internationalhousetampere.fi www.kiekonkoti.fi www.moominmuseum.com www.moominmuseum.fi www.museokortteli.fi www.museomilavida.fi www.muumimuseo.com www.muumimuseo.fi www.notiomedia.fi www.operaatiopirkanmaa.fi www.pelimuseo.fi www.puistokonsertit.fi www.sarahildenartmuseum.com www.sarahildenartmuseum.fi www.sarahildenintaidemuseo.com www.sarahildenintaidemuseo.fi www.suomenpelimuseo.com www.taidevaltakunta.fi www.tampere26.fi www.tampereartmuseum.fi www.tampereenpaiva.fi www.tampereentaidemuseo.fi www.tamperefilharmonia.fi www.tampereregion2026.fi www.tredu.fi www.valoviikot.fi www.vapriikki.fi www.viestintalinja.fi www.tampereenpäivä.fi tampereenpäivä.fi

Tredu.fi Server Information

Server Location

Geolocation Tool

Mansfield

Massachusetts

United States

ASN Information

ASN Lookup Tool

ASN ID: 14061
ASN Title: DIGITALOCEAN-ASN - DigitalOcean, LLC, US

Last Update: 02/22/2024

ASN Whois

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 14061
ASName: DIGITALOCEAN-ASN
ASHandle: AS14061
RegDate: 2012-09-25
Updated: 2012-09-25
Ref: https://rdap.arin.net/registry/autnum/14061

OrgName: DigitalOcean, LLC
OrgId: DO-13
Address: 101 Ave of the Americas
Address: 10th Floor
City: New York
StateProv: NY
PostalCode: 10013
Country: US
RegDate: 2012-05-14
Updated: 2018-07-17
Comment: http://www.digitalocean.com
Comment: Simple Cloud Hosting
Ref: https://rdap.arin.net/registry/entity/DO-13

OrgAbuseHandle: ABUSE5232-ARIN
OrgAbuseName: Abuse, DigitalOcean
OrgAbusePhone: +1-347-875-6044
OrgAbuseEmail: abuse@digitalocean.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5232-ARIN

OrgNOCHandle: NOC32014-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-347-875-6044
OrgNOCEmail: noc@digitalocean.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-347-875-6044
OrgTechEmail: noc@digitalocean.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32014-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Tredu.fi Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

domain.............: tredu.fi
status.............: Registered
created............: 8.5.2012 12:05:52
expires............: 8.5.2022 10:28:19
available..........: 8.6.2022 10:28:19
modified...........: 12.9.2017 03:45:07
holder transfer....: 5.9.2012 10:14:41
RegistryLock.......: no

Nameservers

nserver............: ns1-fin.global.sonera.fi [193.210.18.31] [2001:2060:ffdd:a01::53] [OK]
nserver............: ns2-usa.global.sonera.net [OK]
nserver............: ns2-fin.global.sonera.fi [195.156.148.158] [2001:2060:ffdd:a02::53] [OK]
nserver............: ns1-swe.global.sonera.se [OK]

DNSSEC

dnssec.............: no

Holder

name...............: Tampereen kaupunki
register number....: 0211675-2
address............: PL 487
postal.............: 33101
city...............: TAMPERE
country............: Finland
phone..............:
holder email.......:

Registrar

registrar..........: Telia Finland Oyj
www................: www.telia.fi/verkkotunnus

>>> Last update of WHOIS database: 24.1.2022 0:16:02 (EET)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
tredu.fi	134.209.137.124	300

Host	MX Record	Priority	TTL
tredu.fi	mail.tampere.fi	20	86400
tredu.fi	mail2.tampere.fi	10	86400

Host	NS Record	TTL
tredu.fi	ns2-usa.global.sonera.net	86400
tredu.fi	ns2-fin.global.sonera.fi	86400
tredu.fi	ns1-swe.global.sonera.se	86400
tredu.fi	ns1-fin.global.sonera.fi	86400

Host	TXT Record	TTL
tredu.fi	google-site-verification=-YzhDo8JKDm8K_XnvhTCI3aZo0i3BOZdCnaY_UbWH0U	3600
tredu.fi	MS=ms44814459	3600

namesurfer.inet.fi
TTL: 86400
Email address: hostmaster.telia.fi
Serial: 2023080212
Refresh: 28800
Retry: 7200
Expire: 3456000
Minimum: 86400

Tredu.fi HTML Validation

HTML Validation Tool

Errors

Attribute “pageid” not allowed on element “html” at this point.

Bad value “schema.DC” for attribute “rel” on element “link”: The string “schema.DC” is not a registered keyword.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Bad value “cleartype” for attribute “http-equiv” on element “meta”.

A “charset” attribute on a “meta” element found after the first 1024 bytes.

Bad value “//fonts.googleapis.com/css?family=Lato:700|Open+Sans:400italic,700italic,400,700” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Text not allowed in element “ul” in this context.

Attribute “elemcount” not allowed on element “div” at this point.

Attribute “allow” not allowed on element “iframe” at this point.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Attribute “gesture” not allowed on element “iframe” at this point.

The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.

Attribute “osoite” not allowed on element “div” at this point.

Warnings

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

This document appears to be written in Finnish. Consider adding “lang="fi"” (or variant) to the “html” start tag.

Tredu.fi Desktop Insights

Desktop Page Insights Tool

Last tested: 10/29/2019

Desktop

Desktop Speed

37%

Enable compression

Minify JavaScript

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	55
Number of Hosts	9
Static Resources	38
JavaScript Resources	16
CSS Resources	11

Tredu.fi Mobile Insights

Mobile Page Insights Tool

Last tested: 04/21/2017

Mobile

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

43%

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Minify CSS

Minify HTML

Minify JavaScript

Mobile Resource Breakdown

Total Resources	58
Number of Hosts	8
Static Resources	48
JavaScript Resources	13
CSS Resources	9

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Tredu.fi Tredu – Tampereen seudun ammattiopisto – Tampereen kaupunki

Tampereen kaupunki…

Quick Summary

Tredu.fi General Information

Tredu.fi Alexa Rank History

Tredu.fi Safety Information

Tredu.fi Server Information

Tredu.fi Domain Name Information

Tredu.fi HTML Validation

Tredu.fi Desktop Insights

Tredu.fi Mobile Insights

Tredu.fi Nearest Competitors

Tredu.fi Typos