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SEO Report for physics.info

November 2, 2019 11:50 PM
Desktop screen Desktop screenshot for physics.info

SEO SCORE

Favicon for physics.infophysics.info
90

10 criteria passed
1 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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OVERVIEW

• Category
Science  >  Physics
• Online since
• Age
17 years, 4 months, 4 days
• Alexa Rank
#83.298, physics.info is in the world's top 100.000 websites!

FREE FORM BUILDER

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SEO

SSL Certificate
Great, this website is SSL secured (HTTPS).
The certificate issued by Let's Encrypt is valid from October 30, 2019 to January 28, 2020.
Title Tag
The Physics Hypertextbook
Length: 25 (recommended: 10 to 70)
Meta Description
The Physics Hypertextbook is a reaction to the three big problems with textbooks: lack of writer's voice, layouts that reduce readability, and outdated economics. It is a work in progress. Some parts of this book are essentially finished. Some parts are comically underdone. I work on this project in my spare time. You are welcome to use this website as an educational or entertainment tool.
Length: 392 (recommended: 50 to 160)
Google preview
Desktop Version

The Physics Hypertextbook

https://physics.info

The Physics Hypertextbook is a reaction to the three big problems with textbooks: lack of writer's voice, layouts that reduce readability, and outdated economics. It...

Mobile Version

Favicon for physics.info https://physics.info

The Physics Hypertextbook

The Physics Hypertextbook is a reaction to the three big problems with textbooks: lack of writer's voice, layouts that reduce read...

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, initial-scale=1
author Glenn Elert

SEMANTIC ANALYSIS

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

They are the main concepts covered by physics.info.

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

Topics
Writing style Confidence: 74% Arrow up

In literature, writing style is the manner of expressing thought in language characteristic of an individual, period, school, or nation.

Beyond the essential elements of spelling, grammar, and punctuation, writing style is the choice of words, sentence structure, and paragraph structure, used to convey the meaning effectively.

The former are referred to as rules, elements, essentials, mechanics, or handbook; the latter are referred to as style, or rhetoric.

The rules are about what a writer does; style is about how the writer does it.

While following the rules drawn from established English usage, a writer has great flexibility in how to express a concept.

The point of good writing style is to.

Physics Confidence: 74% Arrow up

Physics (from, from phúsis "nature") is the natural science that involves the study of matter and its motion and behavior through space and time, along with related concepts such as energy and force.

One of the most fundamental scientific disciplines, the main goal of physics is to understand how the universe behaves.

Economics Confidence: 72% Arrow up

Economics (UK English,; US English) is "a social science concerned chiefly with description and analysis of the production, distribution, and consumption of goods and services" according to the Merriam-Webster Dictionary.

The discipline was renamed in the late 19th century primarily due to Alfred Marshall from "political economy" to "economics" as a shorter term for "economic science" at a time when it became more open to rigorous thinking and made increased use of mathematics, which helped support efforts to have it accepted as a science and as a separate discipline outside of political science and other social sciences.

Education Confidence: 68% Arrow
Tool Confidence: 68% Arrow

WEBSITE SPEED

physics.info website speed is fast. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

0.8s

This domain loads at the median speed of 0.8 seconds.

Speed Percentile

86%

physics.info is faster than approximately 86 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.

TRAFFIC

This website is ranked #83.298 by Alexa.

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

Alexa data for physics.info

Daily visitors by country

  • physics.info daily visitors distribution - Total: 6 countries
  • Flag for IndiaIndia (8.7%)
  • Flag for PhilippinesPhilippines (5.2%)
  • Flag for PakistanPakistan (4.6%)
  • Flag for United States of AmericaUnited States of America (52.6%)
  • Flaf icon for other countryOthers (28.9%)

Traffic country ranks

Country Rank
Flag for IndiaIndia #65.021
Flag for MalaysiaMalaysia #14.057
Flag for PhilippinesPhilippines #5.759
Flag for PakistanPakistan #18.025
Flag for United States of AmericaUnited States of America #30.720

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How physics.info looks like on a mobile device such as an iPhone.

Tablet
How physics.info looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 72% #ffffff
  • 21% #f0f0f0
  • 4% #e0e0f0
  • 1% #f0ffff
  • 0% #f0f0ff
  • 0% #8090a0
  • 0% #fffff0
  • 0% #fff0f0
  • 0% #fff0ff
  • 0% #f08090
  • 0% #80b0e0
  • 0% #f0c0c0

Text/code ratio

physics.info's text/code ratio is 9.08%. 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 9.08%

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> 2
  • <H2> 1
  • <H3> 0
  • <H4> 0
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Welcome (2)
<H2>
2nd level heading
Table of contents
Alt attributes Arrow up

We found 3 images on this website.
Great, 0 ALT attributes are missing on your image tags.

SOCIAL

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

You're doing quiet good on social media!

Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.

  • Facebook iconFacebook
  • Total Engagement 376
  • Likes 107
  • Shares 159
  • Comments 110
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

DOMAIN

Domain Registrar ENOM, INC.
Registration Date 07/13/2002 17 years, 4 months, 4 days ago
Last Modified 04/01/2019 7 months, 18 days ago
Nameservers Arrow up
Host IP Address Country
ns5.hawkhost.com 198.252.96.120 Flag for United StatesUnited States
ns6.hawkhost.com 198.252.97.120 Flag for United StatesUnited States

SERVER

  • Service Provider (ISP)
  • SingleHop LLC
  • IP Address
  • 172.96.187.211
  • Country
  • Flag for United StatesUnited States
  • Region
  • New York , New York
  • Latitude and Longitude
  • 40.7128 : -74.0059

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