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SEO Report for libraries.io

November 8, 2019 11:13 AM
Desktop screen Desktop screenshot for libraries.io

SEO SCORE

Favicon for libraries.iolibraries.io
86

9 criteria passed
2 criteria to solve

PERFORMANCE OPPORTUNITIES

Set a meta content-type (or meta charset) for your website.
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Fill the missing alt attributes on your images.
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OVERVIEW

• Category
Technology & Computing
• Online since
September 30, 2014 (explore Wayback Machine)
• Age
5 years, 1 month, 18 days
• Alexa Rank
#32.341, libraries.io is in the world's top 50.000 websites!

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SEO

SSL Certificate
Great, this website is SSL secured (HTTPS).
The certificate issued by Gandi is valid from July 9, 2019 to August 1, 2021.
Title Tag
Libraries.io - The Open Source Discovery Service
Length: 48 (recommended: 10 to 70)
Meta Description
Discover open source packages, modules and frameworks you can use in your code.
Length: 79 (recommended: 50 to 160)
Google preview
Desktop Version

Libraries.io - The Open Source Discovery Service

https://libraries.io

Discover open source packages, modules and frameworks you can use in your code.

Mobile Version

Favicon for libraries.io https://libraries.io

Libraries.io - The Open Source Discovery Service

Discover open source packages, modules and frameworks you can use in your code.

Encoding
No language/character encoding is specified
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

SEMANTIC ANALYSIS

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

They are the main concepts covered by libraries.io.

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

Topics
Open-source model Confidence: 86% Arrow up

The open-source model is a decentralized development model that encourages open collaboration.

A main principle of open-source software development is peer production, with products such as source code, blueprints, and documentation freely available to the public.

The open-source movement in software began as a response to the limitations of proprietary code.

The model is used for projects such as in open-source appropriate technologies, and open-source drug discovery.

Software framework Confidence: 77% Arrow up

In computer programming, a software framework is an abstraction in which software providing generic functionality can be selectively changed by additional user-written code, thus providing application-specific software.

Library (computing) Confidence: 76% Arrow up

In computer science, a library is a collection of non-volatile resources used by computer programs, often to develop software.

These may include configuration data, documentation, help data, message templates, pre-written code and subroutines, classes, values or type specifications.

In IBM's OS/360 and its successors they are referred to as partitioned data sets.

Package manager Confidence: 75% Arrow up

A package manager or package management system is a collection of software tools that automates the process of installing, upgrading, configuring, and removing computer programs for a computer's operating system in a consistent manner.

Source code Confidence: 74% Arrow up

In computing, source code is any collection of computer instructions, possibly with comments, written using a human-readable programming language, usually as ordinary text.

The source code of a program is specially designed to facilitate the work of computer programmers, who specify the actions to be performed by a computer mostly by writing source code.

The source code is often transformed by an assembler or compiler into binary machine code understood by the computer.

The machine code might then be stored for execution at a later time.

Alternatively, source code may be interpreted and thus immediately executed.

WEBSITE SPEED

libraries.io website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.6s

This domain loads at the median speed of 1.6 seconds.

Speed Percentile

55%

libraries.io is faster than approximately 55 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 #32.341 by Alexa.

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

Alexa data for libraries.io

Daily visitors by country

  • libraries.io daily visitors distribution - Total: 14 countries
  • Flag for IndiaIndia (17.6%)
  • Flag for United States of AmericaUnited States of America (17.0%)
  • Flag for Iran (Islamic Republic of)Iran (Islamic Republic of) (6.7%)
  • Flag for BrazilBrazil (5.8%)
  • Flaf icon for other countryOthers (52.9%)

Traffic country ranks

Country Rank
Flag for Viet NamViet Nam #11.074
Flag for IndiaIndia #14.310
Flag for IndonesiaIndonesia #31.040
Flag for EgyptEgypt #32.579
Flag for BangladeshBangladesh #17.149

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How libraries.io looks like on a mobile device such as an iPhone.

Tablet
How libraries.io looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 57% #ffffff
  • 22% #f0f0f0
  • 4% #f09050
  • 2% #f0ffff
  • 2% #fff0f0
  • 2% #f0b090
  • 2% #fffff0
  • 1% #f0f0ff
  • 1% #f0fff0
  • 1% #b0c0d0
  • 1% #60b060
  • 0% #70b070

Text/code ratio

libraries.io's text/code ratio is 10.26%. 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 10.26%

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> 4
  • <H3> 1
  • <H4> 38
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Libraries.io
<H2>
2nd level heading
Discover new software
Monitor your dependencies
Maintain your oss project
Use libraries.io data
<H3>
3rd level heading
Supported package managers
<H4>

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

4th level heading
Go 1.77m packages
Npm 1.22m packages
Packagist 303k packages
Pypı 220k packages
Nuget 190k packages
Alt attributes Arrow up

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

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 3 images on libraries.io. Check your website to make sure it's specified for each image on the page.

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 752
  • Likes 217
  • Shares 480
  • Comments 55
  • Pinterest iconPinterest 6
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

DOMAIN

Domain Registrar GANDI SAS
Registration Date 09/30/2014 5 years, 1 month, 18 days ago
Last Modified 03/11/2019 8 months, 11 days ago

SERVER

  • Service Provider (ISP)
  • Google LLC
  • IP Address
  • 35.244.128.241
  • Country
  • Flag for United StatesUnited States
  • Region
  • Virginia , Ashburn
  • Latitude and Longitude
  • 39.0438 : -77.4874

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