pdf.ac Domain Owner Whois and Analysis

DOMAIN OWNER WHOIS

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

SEO SCORE

pdf.ac
Make your link ↑ do-follow

100

Well done!
All criteria passed

OVERVIEW

• Domain Owner

Private

• Category

Technology & Computing > File Sharing

• Online since

February 23, 2015 Explore Wayback Machine

• Age

10 years, 2 months, 2 days

GUEST POST TO SUPERCHARGE YOUR SEO

Boost pdf.ac's SEO with Kontactr's Guest Posting.

Secure high-authority, do-follow backlinks from our trusted site—DA44 domain authority and PA55 homepage and blog pages.

Perfect for webmasters seeking higher search rankings and increased organic traffic.

Simple, quick, and effective.

opens a new window

TECHNICAL SEO & SECURITY

ⓘ Redirection

pdf.ac redirects to https://pdffiller.com

❌ SSL Certificate

This website is not SSL secured (HTTPS), the certificate issued by Amazon has expired on April 22, 2020.

✅ Title Tag

Support - PDFfiller
Length: 19 (recommended: 10 to 70)

✅ Meta Description

Need help using PDFfiller? Find tips and help getting the most out of PDFfiller’s features, managing your account and integrating PDFfiller into your business workflow.
Length: 170 (recommended: 50 to 160)

ⓘ Google preview

Desktop Version

Support - PDFfiller

https://pdf.ac

Need help using PDFfiller? Find tips and help getting the most out of PDFfiller’s features, managing your account and integrating PDFfiller into your business workfl...

Mobile Version

https://pdf.ac

Support - PDFfiller

Need help using PDFfiller? Find tips and help getting the most out of PDFfiller’s features, managing your account and integrating...

✅ 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	Resolved URL
http://pdf.ac	https://www.pdffiller.com/en/billing
https://pdf.ac	https://www.pdffiller.com/en/billing
http://www.pdf.ac	https://www.pdffiller.com/en/billing
https://www.pdf.ac	https://www.pdffiller.com/en/billing

✅ Robots.txt

https://pdf.ac/robots.txt

✅ URL Parameters

Great, the domain URLs look clean.

Attribute	Value
ⓘ viewport	width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no

SEMANTIC ANALYSIS

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

They are the main concepts covered by pdf.ac.

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

Topics

Workflow Confidence: 69%

A workflow consists of an orchestrated and repeatable pattern of business activity enabled by the systematic organization of resources into processes that transform materials, provide services, or process information. It can be depicted as a sequence of operations, declared as work of a person or group, an organization of staff, or one or more simple or complex mechanisms.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

Run Google PageSpeed Insights Analysis on pdf.ac

LAYOUT

ⓘ Doctype HTML5

ⓘ Responsive website, mobile-friendly.

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How pdf.ac looks like on a mobile device such as an iPhone.

Tablet
How pdf.ac looks like on a tablet such as an iPad.

Main colors used

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

83% #ffffff
11% #f0f0f0
1% #fffff0
1% #40c090
1% #f0f0ff
1% #fff0f0
1% #f0ffff
0% #fff0ff
0% #40a080
0% #f0a020
0% #e0c0c0
0% #70a090

Text/code ratio

ⓘ pdf.ac's text/code ratio is 6.18%. 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 6.18%

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> 0
<H2> 1
<H3> 1
<H4> 2
<H5> 3
<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>

2^nd level heading
Welcome to pdffiller.com billing support page!

<H3>

3^rd level heading
We are here to help you resolve any billing issues related to pdffiller subscription

<H4>

4^th level heading
Have a question?
Call us 24/7

<H5>

5^th level heading
The charges on your credit card are related to the pdffiller.com subscription.
Please have the following information handy when contacting support:
Support is available 24/7. operators are standing by!

✅ Alt attributes

We found 1 images on this website.
Great, 0 ALT attributes are missing on your image tags.

LINKS

ⓘ There is a total of 41 links on the homepage of this website.

ⓘ Internal links : 36

Anchor	Type	URL
	image	/?mode=view
Home	text	/en/
For Business	text	/en/industry
Medical	text	/en/industry/medical
Insurance	text	/en/industry/insurance
Real Estate	text	/en/industry/real-estate
Tax & Finance	text	/en/industry/tax-and-finance
Legal	text	/en/industry/law
Human Resources	text	/en/industry/human-resources
See All	text	/en/industry
Integrations	text	/en/integrations
Salesforce	text	/en/integrations/salesforce
Dynamics	text	/en/integrations/dynamics
See All	text	/en/integrations
Features	text	/en/features.htm
Support	text	/en/support.htm
Pricing	text	/en/services.htm
Log in	text	/en/login
1 (617) 982-1808	text	tel:16179821808
Support Page	text	/en/support
Privacy policy	text	/en/privacy_policy.htm
GDPR Compliance	text	/en/gdpr.htm
Terms of Service	text	/en/terms_of_services.htm
Forms Catalog	text	/en/catalog.htm
Top 100	text	/en/top.htm
Recently Added	text	/en/last.htm
PDF Search Engine	text	/en/fillable-pdf-forms-search-engine.htm
About	text	/en/about.htm
privacy policy	text	/en/privacy_policy.htm
user reviews	text	/en/last.htm
GDPR Compliance	text	/en/gdpr.htm
terms of service	text	/en/terms_of_services.htm
pdf search engine	text	/en/fillable-pdf-forms-search-engine.htm
popular forms	text	/en/forms_directory.htm
about	text	/en/about.htm
top 100	text	/en/top.htm

ⓘ External links : 5

Anchor	Type	URL
Developers	text	https://developers.pdffiller.com
Get Started	text	https://developers.pdffiller.com
API Documentation	text	https://docs.pdffiller.com
Blog	text	https://blog.pdffiller.com/
blog	text	https://blog.pdffiller.com/

DOMAIN REGISTRAR

ⓘ Domain Registrar	INSTRA CORPORATION PTY LTD.
ⓘ Registration Date	02/23/2015 10 years, 2 months, 2 days ago
ⓘ Last Modified	02/15/2019 6 years, 2 months, 11 days ago