mailboxlayer.com

Website review mailboxlayer.com

Reliable Email Verification API - Mailboxlayer API Service

 Generated on March 17 2026 08:59 AM

Old data? UPDATE !

The score is 55/100

SEO Content

Title

Reliable Email Verification API - Mailboxlayer API Service

Length : 58

Perfect, your title contains between 10 and 70 characters.

Description

Simple and powerful email verification JSON API using SMTP, typo checks, syntax validation, and free and disposable provider filtering. Free for personal use.

Length : 158

Great, your meta description contains between 70 and 160 characters.

Keywords

email validation php, email validation api, email verify api

Good, your page contains meta keywords.

Og Meta Properties

Good, your page take advantage of Og Properties.

Property Content
title Reliable Email Verification API - Mailboxlayer API Service
description Enhance data quality with Mailboxlayer’s Email Validation API. Verify emails in real-time, reduce bounce rates, and prevent fake sign-ups for reliable communication..
url https://mailboxlayer.com/
image https://mailboxlayer.com/images/logos/mailboxlayer_header.png
type website
locale en_US
site_name Mailboxlayer

Headings

H1 H2 H3 H4 H5 H6
3 3 25 0 0 0
  • [H1]
  • [H1]
  • [H1] Email Validation & Verification JSON API for Developers
  • [H2] Menu
  • [H2] Intuitive APIs.Effortless Integration.Limitless Opportunities.
  • [H2] » Separate low-quality email addresses from real users «
  • [H3] Full Verification
  • [H3] Simple & Secure API
  • [H3] Advanced Tools
  • [H3] Easy on your Budget
  • [H3] Advanced Tools
  • [H3] Easy on your Budget
  • [H3] Validation & Verification
  • [H3] Email Provider Database
  • [H3] 256-bit HTTPS
  • [H3] Interactive Documentation
  • [H3] World-Class Tech Support
  • [H3] Extended Usage Statistics
  • [H3] Power your applications
  • [H3] Integrate anywhere, any way
  • [H3] Syntax & Typos
  • [H3] Real-time SMTP
  • [H3] Role Check
  • [H3] Free Providers
  • [H3] Disposable Providers
  • [H3] Quality Score
  • [H3] Free
  • [H3] Basic
  • [H3] Professional Plus
  • [H3] Enterprise Plus
  • [H3] Custom

Images

We found 31 images on this web page.

1 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.

Text/HTML Ratio

Ratio : 4%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.

Flash

Terrible, you have Flash content, this mean that for search engines hard to understand your content.

Iframe

Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.

URL Rewrite

Good. Your links looks friendly!

Underscores in the URLs

Perfect! No underscores detected in your URLs.

In-page links

We found a total of 31 links including 0 link(s) to files

Anchor Type Juice
- Internal Passing Juice
a Internal Passing Juice
Menu External Passing Juice
Blog External Passing Juice
Status Internal Passing Juice
[email protected] Internal Passing Juice
Start using the API Internal Passing Juice
Browse All APIs External Passing Juice
Documentation External Passing Juice
Contact Us Internal Passing Juice
  Internal Passing Juice
Sign Up Internal Passing Juice
Sign In Internal Passing Juice
About Internal Passing Juice
FAQ Internal Passing Juice
Sitemap Internal Passing Juice
List Your API External Passing Juice
Why choose us? External Passing Juice
Marketplace External Passing Juice
Affiliates External Passing Juice
Affiliates Internal Passing Juice
FREE Signup Internal Passing Juice
Imprint / Legal External Passing Juice
Privacy External Passing Juice
Terms External Passing Juice
Cookie Preference External Passing Juice
APILayer External Passing Juice
Tweet External Passing Juice
Terms & Conditions Internal Passing Juice
Privacy Policy. Internal Passing Juice
- External Passing Juice

SEO Keywords

Keywords Cloud

tools true requests false validation api role advanced free email

Keywords Consistency

Keyword Content Title Keywords Description Headings
email 13
api 12
validation 6
free 6
false 5

Usability

Url

Domain : mailboxlayer.com

Length : 16

Favicon

Great, your website has a favicon.

Printability

We could not find a Print-Friendly CSS.

Language

Good. Your declared language is en.

Dublin Core

This page does not take advantage of Dublin Core.

Document

Doctype

HTML 5

Encoding

Perfect. Your declared charset is UTF-8.

W3C Validity

Errors : 0

Warnings : 0

Email Privacy

Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.

Deprecated HTML

Deprecated tags Occurrences
<center> 1

Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.

Speed Tips

Attention! Try to avoid nested tables in HTML.
Too bad, your website is using inline styles.
Too bad, your website has too many CSS files (more than 4).
Too bad, your website has too many JS files (more than 6).
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Great, your website has an XML sitemap.

https://numverify.com/sitemap.xml

Robots.txt

https://mailboxlayer.com/robots.txt

Great, your website has a robots.txt file.

Analytics

Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights

Device
Categories

Free SEO Testing Tool

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