jsonlint.com Domain Owner Whois and Analysis

DOMAIN OWNER WHOIS

ⓘ The owner has chosen to keep his whois contact information private.

• Contact Name

WhoisGuard Protected

• Organization

WhoisGuard, Inc.

• Address

P.O. Box 0823-03411

• City

Panama

• Zip Code

00000

• State

Panama

• Country Code

PA

• Phone Number

Show phone

• Email

Show email

• Domain Registrar

NameCheap, Inc.
See Domain Dates and Nameservers
See Server Details

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.

Consider adding a robots.txt file in your web server's root directory.

OVERVIEW

• Domain Owner

Private

• Category

Technology & Computing

• Online since

January 7, 2008 Explore Wayback Machine

• Age

16 years, 10 months, 3 days

• Alexa Rank

#26.320, jsonlint.com is in the world's top 50.000 websites!

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TECHNICAL SEO & SECURITY

❌ SSL Certificate

This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on February 6, 2020.

✅ Title Tag

JSONLint - The JSON Validator
Length: 29 (recommended: 10 to 70)

✅ Meta Description

JSONLint is the free online validator and reformatter tool for JSON, a lightweight data-interchange format.
Length: 107 (recommended: 50 to 160)

ⓘ Google preview

Desktop Version

JSONLint - The JSON Validator

https://jsonlint.com

JSONLint is the free online validator and reformatter tool for JSON, a lightweight data-interchange format.

Mobile Version

https://jsonlint.com

JSONLint - The JSON Validator

JSONLint is the free online validator and reformatter tool for JSON, a lightweight data-interchange format.

✅ 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	Resolved URL
http://jsonlint.com	https://jsonlint.com/
https://jsonlint.com	https://jsonlint.com/
http://www.jsonlint.com	https://jsonlint.com/
https://www.jsonlint.com	SSL certificate's common name is invalid

❌ Robots.txt

No robots.txt file was found on this page.

✅ URL Parameters

Great, the domain URLs look clean.

Attribute	Value
ⓘ robots	index
ⓘ 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 jsonlint.com.

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

Topics

JSON Confidence: 90%

In computing, JSON (canonically pronounced; sometimes JavaScript Object Notation) is an open-standard format that uses human-readable text to transmit data objects consisting of attribute–value pairs. It is the most common data format used for asynchronous browser/server communication, largely replacing XML, and is used by AJAX.

Data Interchange Format Confidence: 70%

Data Interchange Format (dif) is a text file format used to import/export single spreadsheets between spreadsheet programs (OpenOffice.org Calc, Excel, Gnumeric, StarCalc, Lotus 1-2-3, FileMaker, dBase, Framework, Multiplan, etc). One limitation is that DIF format cannot handle multiple spreadsheets in a single workbook.

World Wide Web Confidence: 70%

The World Wide Web (abbreviated WWW or the Web) is an information space where documents and other web resources are identified by Uniform Resource Locators (URLs), interlinked by hypertext links, and can be accessed via the Internet. English scientist Tim Berners-Lee invented the World Wide Web in 1989. He wrote the first web browser computer program in 1990 while employed at CERN in Switzerland. The Web browser was released outside of CERN in 1991, first to other research institutions starting in January 1991 and to the general public on the Internet in August 1991.

Free software Confidence: 69%

Free software, freedom-respecting software, or software libre is computer software distributed under terms that allow the software users to run the software for any purpose as well as to study, change, and distribute the software and any adapted versions. Free software is a matter of liberty, not price: users, individually or collectively, are free to do what they want with it, including the freedom to redistribute the software free of charge, or to sell it, or charge for related services such as support or warranty for profit.

Programming tool Confidence: 67%

WEBSITE SPEED

✅ jsonlint.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

0.6s

This domain loads at the median speed of 0.6 seconds.

Speed Percentile

93%

jsonlint.com is faster than approximately 93 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 #26.320 by Alexa.

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

Daily visitors by country

India (47.8%)
United States of America (13.7%)
Japan (11.9%)
Others (26.6%)

Traffic country ranks

Country	Rank
Viet Nam	#34.165
India	#4.230
Indonesia	#11.221
Egypt	#19.957
Bangladesh	#9.421
Turkey	#38.917
Israel	#6.012
Pakistan	#20.972
United States of America	#35.079
Serbia	#8.869
Brazil	#26.752
Canada	#38.874
Japan	#13.799

LAYOUT

ⓘ Doctype HTML5

ⓘ Responsive website, mobile-friendly.

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

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

Tablet
How jsonlint.com looks like on a tablet such as an iPad.

Main colors used

ⓘ These are the main HTML color codes used by this website.

90% #ffffff
6% #f0f0f0
1% #f0ffff
1% #f0f0ff
1% #201040
0% #fffff0
0% #fff0ff
0% #b0a0c0
0% #f0fff0
0% #b0e0e0
0% #c0e0f0
0% #3080b0

Text/code ratio

ⓘ jsonlint.com's text/code ratio is 5.95%. 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 5.95%

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

Great, we found headings on this page.

<H1> 1
<H2> 0
<H3> 1
<H4> 0
<H5> 0
<H6> 0

<H1>

Top level heading
Jsonlint - the json validator

<H3>

3^rd level heading
Results

❌ Alt attributes

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

Image	Image URL	Occurrences
	https://api.b2c.com/api/noscript-609mcll7bmk9k6700wz.gif	1
	https://cdn4.buysellads.net/uu/1/58704/1577143965-blockset-logos_logomark-color-80x80.png	1
	https://cdn4.buysellads.net/uu/1/58011/1576093886-B432_TA_Online_Ads_2.png	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 3 images on jsonlint.com. Check your website to make sure it's specified for each image on the page.

LINKS

ⓘ There is a total of 18 links on the homepage of this website.

ⓘ Internal links : 5

Anchor	Type	URL
	image	//srv.buysellads.com/ads/click/x/gtnd42qucabdp2qwcay4ykqmcasıt53ec6sdtz3jcwsı5k3nc6bdc2jkc6bı527wcas...
	image	//srv.buysellads.com/ads/click/x/gtnd42qucabdp2qwcay4ykqmcasıt277ftbdvz3jcwsı5k3ncv7d627kc6bı527wcas...
example URL to test	text	http://jsonlint.com/?json=%7b%22hello%22:%20%22world%22%7d
?reformat=compress	text	?reformat=compress
Privacy	text	privacy-policy.html

ⓘ External links : 13

Anchor	Type	URL
JSCompressThe JavaScript Compression Tool	text	https://jscompress.com/
RandomKeygenThe Random Password Generator	text	https://randomkeygen.com/
JSONCompare The Advanced JSON Linter	text	https://jsoncompare.com/
DNS-LookupThe Professional DNS & IP Lookup Tool	text	https://dns-lookup.com/
ValidateJavaScriptQuickly Find & Fix JavaScript Errors	text	https://validatejavascript.com/
Try the New Pro	text	https://jsoncompare.com/
Support JSONLint for $2/Month	text	https://jsonlint.memberful.com/checkout?plan=21158
JSON's syntax	text	http://www.json.org/
Douglas Crockford	text	http://www.crockford.com/
Zach Carter	text	http://zaa.ch/
pure JavaScript implementation	text	https://github.com/zaach/jsonlint
JSONLint source code on GitHub	text	https://www.github.com/circlecell/jsonlintdotcom
Advertise Here	text	https://www.buysellads.com/buy/detail/266667/zone/1303970

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
Total Engagement 2.096
Likes 315
Shares 1.462
Comments 319

DOMAIN REGISTRAR

ⓘ Domain Registrar	NAMECHEAP, INC.
ⓘ Registration Date	01/07/2008 16 years, 10 months, 3 days ago
ⓘ Last Modified	12/08/2019 4 years, 11 months, 3 days ago
ⓘ Expiration Date	01/07/2021 Expired