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SEO Report for strongswan.org

November 16, 2019 8:48 PM
Desktop screen Desktop screenshot for strongswan.org

SEO SCORE

Favicon for strongswan.orgstrongswan.org
72

8 criteria passed
3 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.
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Fill the missing alt attributes on your images.
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OVERVIEW

• Category
Technology & Computing
• Online since
• Age
16 years, 24 days
• Alexa Rank
#244.192, strongswan.org is in the world's top 1 million websites

FREE FORM BUILDER

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SEO

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on December 31, 2019.
Title Tag
strongSwan - IPsec VPN for Linux, Android, FreeBSD, Mac OS X, Windows
Length: 69 (recommended: 10 to 70)
Meta Description
strongSwan is an Open Source IPsec-based VPN solution for Linux and other UNIX based operating systems implementing both the IKEv1 and IKEv2 key exchange protocols.
Length: 164 (recommended: 50 to 160)
Google preview
Desktop Version

strongSwan - IPsec VPN for Linux, Android, FreeBSD, Mac OS X, Windows

https://strongswan.org

strongSwan is an Open Source IPsec-based VPN solution for Linux and other UNIX based operating systems implementing both the IKEv1 and IKEv2 key exchange protocols.

Mobile Version

Favicon for strongswan.org https://strongswan.org

strongSwan - IPsec VPN for Linux, Android, FreeBSD, Mac OS X, Windows

strongSwan is an Open Source IPsec-based VPN solution for Linux and other UNIX based operating systems implementing both the IKEv1...

Encoding
Great, language/character encoding is specified: utf-8
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.
Attribute Value
robots index, follow
author strongSwan project
language en-us

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 strongswan.org.

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

Topics
IPsec Confidence: 95% Arrow up

In computing, Internet Protocol Security (IPsec) is a network protocol suite that authenticates and encrypts the packets of data sent over a network.

IPsec includes protocols for establishing mutual authentication between agents at the beginning of the session and negotiation of cryptographic keys for use during the session.

IPsec can protect data flows between a pair of hosts (host-to-host), between a pair of security gateways (network-to-network), or between a security gateway and a host (network-to-host).

StrongSwan Confidence: 95% Arrow up

strongSwan is a complete IPsec implementation for Linux 2.6, 3.x, and 4.x kernels.

The focus of the project is on strong authentication mechanisms using X.509 public key certificates and optional secure storage of private keys on smartcards through a standardized PKCS#11 interface.

FreeBSD Confidence: 94% Arrow up

FreeBSD is a free and open source Unix-like operating system descended from Research Unix via the Berkeley Software Distribution (BSD).

Although for legal reasons FreeBSD cannot use the Unix trademark, it is a direct descendant of BSD, which was historically also called "BSD Unix" or "Berkeley Unix".

The first version of FreeBSD was released in 1993, and today FreeBSD is the most widely used open-source BSD distribution, accounting for more than three-quarters of all installed systems running open-source BSD derivatives.

MacOS Confidence: 91% Arrow up

macOS (pronounced; previously Mac OS X, then OS X) is the current series of Unix-based graphical operating systems developed and marketed by Apple Inc. designed to run on Apple's Macintosh computers ("Macs"), having been preinstalled on all Macs since 2002.

Within the market of desktop, laptop and home computers, and by web usage, it is the second most widely used desktop OS after Microsoft Windows.

Linux Confidence: 91% Arrow up

Linux (pronounced or, less frequently) is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution.

The defining component of Linux is the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds.

The Free Software Foundation uses the name GNU/Linux to describe the operating system, which has led to some controversy.

WEBSITE SPEED

strongswan.org website speed is fast. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.4s

This domain loads at the median speed of 1.4 seconds.

Speed Percentile

62%

strongswan.org is faster than approximately 62 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 #244.192 by Alexa.

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

Alexa data for strongswan.org

Daily visitors by country

  • strongswan.org daily visitors distribution - Total: 3 countries
  • Flag for United States of AmericaUnited States of America (33.6%)
  • Flag for Iran (Islamic Republic of)Iran (Islamic Republic of) (8.3%)
  • Flag for Russian FederationRussian Federation (3.2%)
  • Flaf icon for other countryOthers (54.9%)

Traffic country ranks

Country Rank
Flag for United States of AmericaUnited States of America #135.275
Flag for Iran (Islamic Republic of)Iran (Islamic Republic of) #72.626
Flag for Russian FederationRussian Federation #165.193

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

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

Phone
How strongswan.org looks like on a mobile device such as an iPhone.

Tablet
How strongswan.org looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 41% #ffffff
  • 22% #e0e0e0
  • 18% #d0f0f0
  • 4% #f0f0f0
  • 2% #f0ffff
  • 2% #800020
  • 1% #801020
  • 1% #702030
  • 1% #fff0ff
  • 1% #f0f0ff
  • 1% #904060
  • 1% #e0f0f0

Text/code ratio

strongswan.org's text/code ratio is 37.02%. You're good to go!
Text / Code Ratio 37.02%

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> 1
  • <H3> 3
  • <H4> 0
  • <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
Strongswan
<H3>
3rd level heading
The opensource ıpsec-based vpn solution
Strongswan vpn client for android 4 and newer
Strongswan 5.x with single monolithic ıkev1/ıkev2 daemon
Alt attributes Arrow up

We found 6 images on this website.
1 ALT attributes are missing on your image tags.

Image Image URL Occurrences
Image with missing alt attribute found on strongswan.org images/android_logo.gif 1

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 1 images on strongswan.org. 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.

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 54
  • Likes 11
  • Shares 32
  • Comments 11
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

DOMAIN

Domain Registrar REGISTER.COM, INC.
Registration Date 03/06/2004 16 years, 24 days ago
Last Modified 02/23/2019 1 year, 1 month, 5 days ago
Nameservers Arrow up
Host IP Address Country
ns1150.dns.dyn.com 208.76.58.150 Flag for NetherlandsNetherlands
ns3143.dns.dyn.com 208.76.60.143 Flag for United StatesUnited States
ns2177.dns.dyn.com 208.76.59.177 Flag for Hong KongHong Kong

SERVER

Server map
  • Service Provider (ISP)
  • SWITCH
  • IP Address
  • 152.96.80.46
  • Country
  • Flag for SwitzerlandSwitzerland
  • Region
  • Saint Gallen , Rapperswil-Jona
  • Latitude and Longitude
  • 47.2236 : 8.81808

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