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Whois & Analysis for prusa3d.com

Nov 19, 2019 7:04 am UTC

DOMAIN OWNER WHOIS

ⓘ The owner has chosen to keep his whois contact information private.
• Contact Name
Not Disclosed Not Disclosed
• Organization
Prusa Research s.r.o.
• Address
Not Disclosed
• City
Not Disclosed
• Zip Code
Not Disclosed
• Country Code
CZ
• Phone Number
Show phone
• Email
Show email
• Domain Registrar
Gransy, s.r.o.
See Domain Dates and Nameservers
See Server Details
Desktop screen Desktop screenshot for prusa3d.com

SEO SCORE

prusa3d.com
Make your link ↑ do-follow
62

✅ 8 criteria passed
❌ 3 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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Follow Google PageSpeed Insights to make your page faster.
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OVERVIEW

• Domain Owner
Private
• Category
Technology & Computing  >  3-D Graphics  >  Computer Peripherals
• Online since
October 30, 2013 Explore Wayback Machine
• Age
10 years, 5 months, 27 days
• Alexa Rank
#32.342, prusa3d.com is in the world's top 50.000 websites!

FREE FORM BUILDER

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TECHNICAL SEO & SECURITY

❌ SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on February 4, 2020.
✅ Title Tag
Prusa3D - Open-Source 3D printers by Josef Prusa
Length: 48 (recommended: 10 to 70)
❌ Meta Description
Prusa Research is a 3D printing company based in Prague, Czech Republic. It was founded by Josef Prusa, one of the core developers of the Open Source project RepRap, in 2012 as a one-man startup and grows to a 400+ team now. His open-sourced Prusa i3 design is according to 3DHubs the most used 3D printer in the world. We are shipping more than 6000 Original Prusa i3 printers per month to over 160 countries directly from Prague. Our MK3/S printer is the best 3D printer for 2018 and 2019 according to MAKE: Magazine US and the best FFF printer according to 3D Printing Industry Awards.
Length: 588 (recommended: 50 to 160)
ⓘ Google preview
Desktop Version

Prusa3D - Open-Source 3D printers by Josef Prusa

https://prusa3d.com

Prusa Research is a 3D printing company based in Prague, Czech Republic. It was founded by Josef Prusa, one of the core developers of the Open Source project RepRap,...

Mobile Version

https://prusa3d.com

Prusa3D - Open-Source 3D printers by Josef Prusa

Prusa Research is a 3D printing company based in Prague, Czech Republic. It was founded by Josef Prusa, one of the core developers...

✅ Encoding
Great, language/character encoding is specified: utf-8
ⓘ Hreflang Tags
Alternate URL Hreflang
https://www.prusa3d.com en-us
https://www.prusa3d.cz cs-cz
https://www.prusa3d.it it-it
https://www.prusa3d.pl pl-pl
https://www.prusa3d.de de-de
SEE MORE
✅ URL Resolve

Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.

URL Resolved URL
http://prusa3d.com https://www.prusa3d.com/
https://prusa3d.com https://www.prusa3d.com/
http://www.prusa3d.com https://www.prusa3d.com/
https://www.prusa3d.com https://www.prusa3d.com/
✅ Robots.txt
https://prusa3d.com/robots.txt
✅ URL Parameters
Great, the domain URLs look clean.
Attribute Value
ⓘ viewport width=device-width, initial-scale=1.0

SEMANTIC ANALYSIS

ⓘ The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by prusa3d.com.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics
RepRap project Confidence: 90% Arrow up

The RepRap project started in England as a University of Bath initiative to develop a low-cost 3D printer that can print most of its own components, but it is now made up of hundreds of collaborators world wide.

RepRap is short for replicating rapid prototyper.
Prusa i3 Confidence: 88% Arrow up

The Prusa i3 is an open-source fused deposition modeling 3D printer.

Part of the RepRap project, it is the most used 3D printer in the world.

The Prusa i3 was designed by Josef Průša in 2012 with the Prusa i3 MK2 being released in 2016.

The Prusa i3's comparable low cost and ease of construction and modification has made it popular in education and with hobbyists and professionals.

Due to the printer being open source there have been many variants produced by companies and individuals worldwide, and like many other RepRap printers the Prusa i3 is capable of printing some of its own parts.
Prague Confidence: 82% Arrow up

Prague is the capital and largest city of the Czech Republic.

It is the 14th largest city in the European Union.

It is also the historical capital of Bohemia.

Situated in the north-west of the country on the Vltava river, the city is home to about 1.26 million people, while its larger urban zone is estimated to have a population of nearly 2 million.

The city has a temperate climate, with warm summers and chilly winters.
Czech Republic Confidence: 82% Arrow up

The Czech Republic, also known as Czechia, is a nation state in Central Europe bordered by Germany to the west, Austria to the south, Slovakia to the east and Poland to the northeast.

The Czech Republic covers an area of with mostly temperate continental climate and oceanic climate.

It is a unitary parliamentary republic, has 10.5 million inhabitants and the capital and largest city is Prague, with over 1.2 million residents.

The Czech Republic includes the historical territories of Bohemia, Moravia, and Czech Silesia.
Make (magazine) Confidence: 79% Arrow up

Make (or MAKE) is an American bimonthly magazine published by Maker Media which focuses on do it yourself (DIY) and/or DIWO (Do It With Others) projects involving computers, electronics, robotics, metalworking, woodworking and other disciplines.

The magazine is marketed to people who enjoy making things and features complex projects which can often be completed with cheap materials, including household items.

Make magazine is considered "a central organ of the maker movement.".

WEBSITE SPEED

❌ prusa3d.com website speed is very slow. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

2s

This domain loads at the median speed of 2 seconds.

Speed Percentile

43%

prusa3d.com is faster than approximately 43 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

TRAFFIC

ⓘ This website is ranked #32.342 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Daily visitors by country

  • prusa3d.com daily visitors distribution - Total: 7 countries
  • Flag for United States of AmericaUnited States of America (22.2%)
  • Flag for Czech RepublicCzech Republic (21.1%)
  • Flag for DenmarkDenmark (3.1%)
  • Flag for CanadaCanada (3.3%)
  • Flag for CanadaCanada (30.9%)
  • Flaf icon for other countryOthers (19.4%)

Traffic country ranks

Country Rank
Flag for SingaporeSingapore #6.504
Flag for TurkeyTurkey #77.407
Flag for United States of AmericaUnited States of America #27.126
Flag for Czech RepublicCzech Republic #569
Flag for DenmarkDenmark #2.837
SEE MORE

LAYOUT

ⓘ Doctype HTML5 Arrow ⓘ Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How prusa3d.com looks like on a mobile device such as an iPhone.

Tablet
How prusa3d.com looks like on a tablet such as an iPad.

Main colors used

ⓘ These are the main HTML color codes used by this website. Arrow
  • 63% #f0f0f0
  • 4% #ffffff
  • 4% #d0c0b0
  • 3% #d0c0a0
  • 3% #fffff0
  • 3% #c0b090
  • 2% #e07030
  • 2% #f07020
  • 2% #f0d0b0
  • 2% #e08040
  • 2% #fff0f0
  • 1% #503020

Text/code ratio

ⓘ prusa3d.com's text/code ratio is 6.32%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.
Text / Code Ratio 6.32%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

✅ Headings Arrow up

Great, we found headings on this page.

  • <H1> 0
  • <H2> 13
  • <H3> 9
  • <H4> 22
  • <H5> 0
  • <H6> 0

However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.

We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.

<H2>
2nd level heading
Our 3d printers
Original prusa i3 mk3s
Original prusa mını
Original prusa sl1
Original prusa i3 multi material
SEE MORE
<H3>
3rd level heading
Mk3 revıews and vıdeos
Mk2 revıews and vıdeos
Win the original prusa i3 mk3s 3d printer in our winter designer contest!
3mf file format and why it’s great
Announcing results of the prusaprinters.org halloween design contest
SEE MORE
<H4>

For a better readability, only the first 20 <H4> tags are shown below.

4th level heading
Forbes: the best 3-d printers of 2019
All3dp mk3s review
Techradar review
Windows central review
3d maker noob mk3 review
SEE MORE
❌ Alt attributes Arrow up

We found 98 images on this website.
30 ALT attributes are missing on your image tags. The issue affects 28 actual different images that could be loaded more than once in your page.

Image Image URL Occurrences
Image with missing alt attribute found on prusa3d.com https://cdn.prusa3d.com/wp-content/uploads/2019/10/DSC_0039.png 1
Image with missing alt attribute found on prusa3d.com https://cdn.prusa3d.com/wp-content/uploads/2019/09/MK-1-e1568036631208.png 1
Image with missing alt attribute found on prusa3d.com https://cdn.prusa3d.com/wp-content/uploads/2018/08/Nefertiti_2.png 1
Image with missing alt attribute found on prusa3d.com https://cdn.prusa3d.com/wp-content/uploads/2019/09/SL1_square_noshadow_angle2_no_platform.png 1
Image with missing alt attribute found on prusa3d.com https://cdn.prusa3d.com/wp-content/uploads/2019/09/just_platform.png 2
SEE MORE

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 30 images on prusa3d.com. Check your website to make sure it's specified for each image on the page.

SOCIAL MEDIA PRESENCE

✅ This is an overview of your homepage shares on social networks.

You have a relatively high presence on social media, keep going!

The more people share your website, the more likely you will get links from others, which is a key point when it comes to improving your overall search engine rankings.

  • Facebook iconFacebook
  • Total Engagement 1.949
  • Likes 48
  • Shares 1.743
  • Comments 158

DOMAIN REGISTRAR

ⓘ Domain Registrar GRANSY, S.R.O.
ⓘ Registration Date 10/30/2013 10 years, 5 months, 27 days ago
ⓘ Last Modified 10/29/2019 4 years, 5 months, 28 days ago
ⓘ Expiration Date 10/30/2020 Expired
Nameservers Arrow up
Host IP Address Country
ns1.c16650.sgvps.net - -
ns2.c16650.sgvps.net 37.60.242.145 Flag for NetherlandsNetherlands

SERVER DETAILS

Server map
  • ⓘ Service Provider (ISP)
  • VSHosting s.r.o.
  • ⓘ IP Address
  • 217.16.180.251
  • ⓘ Country
  • Flag for CzechiaCzechia
  • ⓘ Region
  • Hlavni mesto Praha , Prague
  • ⓘ Latitude and Longitude
  • 50.0603 : 14.5307
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