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Whois & Analysis for dessci.com

Dec 15, 2019 5:40 am UTC

DOMAIN OWNER WHOIS

The owner has chosen to keep his whois contact information private.
Desktop screen Desktop screenshot for dessci.com
62

7 criteria passed
4 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.
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Use headings to structure your pages.
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OVERVIEW

• Domain Owner
Private
• Category
Education  >  K-6 Education
• Online since
August 7, 2000 Explore Wayback Machine
• Age
24 years, 3 months
• Alexa Rank
#253.816, dessci.com is in the world's top 1 million websites

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TECHNICAL SEO & SECURITY

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by DigiCert Inc has expired on November 3, 2020.
Title Tag
Design Science - How Science Communicates
Length: 41 (recommended: 10 to 70)
Meta Description
Design Science, makers of MathType, MathFlow, MathPlayer, and MathML products
Length: 77 (recommended: 50 to 160)
Google preview
Desktop Version

Design Science - How Science Communicates

https://dessci.com

Design Science, makers of MathType, MathFlow, MathPlayer, and MathML products

Mobile Version

https://dessci.com

Design Science - How Science Communicates

Design Science, makers of MathType, MathFlow, MathPlayer, and MathML products

Encoding
Great, language/character encoding is specified: windows-1252
URL Resolve

No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.

URL Parameters
Great, the domain URLs look clean.

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 dessci.com.

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

Topics
MathML Confidence: 95% Arrow up

Mathematical Markup Language (MathML) is a mathematical markup language, an application of XML for describing mathematical notations and capturing both its structure and content.

It aims at integrating mathematical formulae into World Wide Web pages and other documents.

It is part of HTML5 and an ISO standard since 2015.

MathType Confidence: 93% Arrow up

MathType is a software application created by Design Science that allows the creation of mathematical notation for inclusion in desktop and web applications.

Design Science (company) Confidence: 81% Arrow up

Design Science, Inc. is a leading US-based software company for scientific and technical communication.

The company’s MathType, MathFlow and MathPlayer products are used by scientists, engineers, educators, students, and publishing professionals, for authoring, publishing, accessibility, and interoperability of mathematical content.

DSI also licenses technology for OEM partners to math-enable their own products, and aggressively researches new products and technologies, particularly those that extend their commanding lead in MathML technology..

AOL Confidence: 63% Arrow

WEBSITE SPEED

dessci.com website speed is fast. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.3s

This domain loads at the median speed of 1.3 seconds.

Speed Percentile

70%

dessci.com is faster than approximately 70 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 #253.816 by Alexa.

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

Daily visitors by country

  • dessci.com daily visitors distribution - Total: 2 countries
  • Flag for IndiaIndia (27.6%)
  • Flag for PakistanPakistan (6.3%)
  • Flaf icon for other countryOthers (66.1%)

Traffic country ranks

Country Rank
Flag for IndiaIndia #79.318
Flag for PakistanPakistan #46.168

LAYOUT

Doctype Missing Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website doesn't seem to be optimized for Mobile Visitors.

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

Tablet
How dessci.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
  • 78% #ffffff
  • 7% #f0f0f0
  • 3% #d0d0e0
  • 2% #000000
  • 1% #e0e0f0
  • 1% #b0b0d0
  • 1% #202080
  • 1% #f0f0ff
  • 1% #000070
  • 1% #f0ffff
  • 1% #fffff0
  • 0% #001060

Text/code ratio

dessci.com's text/code ratio is 7.25%. 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 7.25%

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

We did not find HTML headings (<H1> to <H6>) on this page.

dessci.com currently has 0 HTML heading tags. Each page should have one, and only one, <H1> tag. Use phrases in your headings with your most important keywords in the top level, and be sure to maintain the <H1> to <H6> hierarchy.

  • <H1> 0
  • <H2> 0
  • <H3> 0
  • <H4> 0
  • <H5> 0
  • <H6> 0
Alt attributes Arrow up

We found 51 images on this website.
41 ALT attributes are missing on your image tags. The issue affects 3 actual different images that could be loaded more than once in your page.

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 41 images on dessci.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.

It's a good start.

You should focus on obtaining more social shares to improve your overall SEO strategy. Check out these tips to build a better social media presence.

  • Facebook iconFacebook
  • Total Engagement 6
  • Likes 0
  • Shares 6
  • Comments 0

DOMAIN REGISTRAR

Domain Registrar GODADDY.COM, LLC
Registration Date 08/07/2000 24 years, 3 months ago
Last Modified 08/08/2019 5 years, 3 months ago
Expiration Date 08/07/2020 Expired
Nameservers Arrow up
Host IP Address Country
ns21.domaincontrol.com 97.74.100.11 Flag for United StatesUnited States
ns22.domaincontrol.com 173.201.68.11 Flag for United StatesUnited States

SERVER DETAILS

Server map
  • Service Provider (ISP)
  • Microsoft Corporation
  • IP Address
  • 13.93.225.166
  • Country
  • Flag for United StatesUnited States
  • Region
  • California , San Francisco
  • Latitude and Longitude
  • 37.783 : -122.417
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