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Whois & Analysis for si.edu

Nov 18, 2019 4:39 am UTC

DOMAIN OWNER WHOIS

The owner's whois contact information is public.
• Organization
Smithsonian Institution
• Address
380 Herndon Parkway
• City
Herndon
• Zip Code
20170
• State
VA
• Country
USA
Desktop screen Desktop screenshot for si.edu
100

Well done!
All criteria passed

OVERVIEW

• Domain Owner
Smithsonian Institution See more
• Category
Education
• Online since
• Age
32 years, 3 months, 23 days
• Alexa Rank
#6.987, si.edu is in the world's top 10.000 websites!

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TECHNICAL SEO & SECURITY

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Entrust, Inc. has expired on February 15, 2021.
Title Tag
Smithsonian Homepage | Smithsonian Institution
Length: 46 (recommended: 10 to 70)
Meta Description
Official website of the Smithsonian, the world's largest museum and research complex, with 19 museums, 9 research centers, and affiliates around the world.
Length: 155 (recommended: 50 to 160)
Google preview
Desktop Version

Smithsonian Homepage | Smithsonian Institution

https://si.edu

Official website of the Smithsonian, the world's largest museum and research complex, with 19 museums, 9 research centers, and affiliates around the world.

Mobile Version

https://si.edu

Smithsonian Homepage | Smithsonian Institution

Official website of the Smithsonian, the world's largest museum and research complex, with 19 museums, 9 research centers, and aff...

Encoding
Great, language/character encoding is specified: utf-8
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 Parameters
Great, the domain URLs look clean.
Attribute Value
viewport width=device-width

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

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

They are the main concepts covered by si.edu.

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

Topics
Smithsonian Institution Confidence: 83% Arrow up

The Smithsonian Institution, established in 1846 "for the increase and diffusion of knowledge," is a group of museums and research centers administered by the Government of the United States.

Originally organized as the "United States National Museum," that name ceased to exist as an administrative entity in 1967.

Museum Confidence: 63% Arrow up

A museum (; plural musea or museums) is an institution that cares for (conserves) a collection of artifacts and other objects of artistic, cultural, historical, or scientific importance and some public museums make them available for public viewing through exhibits that may be permanent or temporary.

Most large museums are located in major cities throughout the world and more local ones exist in smaller cities, towns and even the countryside.

Museums have varying aims, ranging from serving researchers and specialists to serving the general public.

The goal of serving researchers is increasingly shifting to serving the general public.

WEBSITE SPEED

si.edu website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.4s

This domain loads at the median speed of 1.4 seconds.

Speed Percentile

61%

si.edu is faster than approximately 61 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 #6.987 by Alexa.

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

Daily visitors by country

  • si.edu daily visitors distribution - Total: 9 countries
  • Flag for IndiaIndia (3.7%)
  • Flag for United States of AmericaUnited States of America (65.5%)
  • Flag for United Kingdom of Great Britain and Northern IrelandUnited Kingdom of Great Britain and Northern Ireland (3.9%)
  • Flag for CanadaCanada (3.9%)
  • Flag for CanadaCanada (18.3%)
  • Flaf icon for other countryOthers (6.2%)

Traffic country ranks

Country Rank
Flag for IndiaIndia #16.209
Flag for United States of AmericaUnited States of America #1.591
Flag for AustraliaAustralia #8.403
Flag for ChileChile #5.465
Flag for United Kingdom of Great Britain and Northern IrelandUnited Kingdom of Great Britain and Northern Ireland #3.694

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How si.edu looks like on a mobile device such as an iPhone.

Tablet
How si.edu looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 28% #ffffff
  • 16% #f0f0f0
  • 12% #304040
  • 9% #2090c0
  • 6% #101020
  • 5% #e0e0e0
  • 5% #e0f0f0
  • 3% #30b0d0
  • 2% #30a0c0
  • 2% #205060
  • 1% #3080a0
  • 1% #f0ffff

Text/code ratio

si.edu's text/code ratio is 7.87%. 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 7.87%

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> 1
  • <H2> 10
  • <H3> 16
  • <H4> 0
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Smithsonian ınstitution
<H2>
2nd level heading
Smithsonian global: 7 continents. 140 + countries (2)
Ep. 12 | apollo 12's really close call (2)
Bye bye, bei bei: farewell celebration
Smithsonian year of music
The outwin 2019: american portraiture today
<H3>
3rd level heading
Don't forget your jacket
Autumn views
Wonder women
1969: a year in the collections
Thanksgiving
Alt attributes Arrow up

We found 26 images on this website.
Great, 0 ALT attributes are missing on your image tags.

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 9.013
  • Likes 2.179
  • Shares 6.100
  • Comments 734

DOMAIN REGISTRAR

Registration Date 06/19/1992 32 years, 3 months, 23 days ago
Last Modified 04/18/2019 5 years, 5 months, 26 days ago
Expiration Date 07/31/2021 Expired

SERVER DETAILS

Server map
  • Service Provider (ISP)
  • Smithsonian Institution
  • IP Address
  • 160.111.244.22
  • Country
  • Flag for United StatesUnited States
  • Region
  • District of Columbia , Washington
  • Latitude and Longitude
  • 38.8863 : -77.0209
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