Developerdotstar.com Articles, Blogs, and Books About Software Development and Computer Programming, including Design, Engineering, Profession, and Quality - developer.*, Developer Dot Star

Developerdotstar.com Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 08/20/2025

Developerdotstar.com traffic estimate is about 105 unique visitors and 210 pageviews per day. The approximated value of developerdotstar.com is 2,920 USD. Every unique visitor makes about 2 pageviews on average.

Alexa Traffic Rank estimates that developerdotstar.com is ranked number 135,384 in the world.

Developerdotstar.com server is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time. See the list of other websites hosted by HOSTP-LA, CA.

Developerdotstar.com is registered under .COM top-level domain. Check other websites in .COM zone.

During the last check (July 29, 2024) developerdotstar.com has an expired SSL certificate issued by Let's Encrypt (expired on September 09, 2024), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust developerdotstar.com is pretty a safe domain.

Relying on Google Mobile-Friendly test developerdotstar.com is well optimized for mobile and tablet devices.

Developerdotstar.com General Information

Developerdotstar.com Audience Geography

Where are website visitors coming from?

Country	Visitors

Developerdotstar.com Traffic Distribution

Where do visitors go on developerdotstar.com?

Subdomain	Pageviews

Developerdotstar.com Popularity

How popular is developerdotstar.com?

Period	Global Rank	Global Rank Delta
past 3 months	3221169	513639
past month	3603953	774606
past week	1530812	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	3825518	422656	0	-16.42%	2	6%
30	3660184	-119882	0	4%	2	90%
7	1389449	0	2	0%	2	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	3097566	578544	9	-21.28%
30	3768098	1286011	7	-45.1%
7	1682701	0	2	0%

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Developerdotstar.com Safety Information

Rankchart Summary

Safe

Updated: 08/20/2025

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Safe

Updated: 03/10/2025

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 06/27/2019

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 03/01/2021

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McAfee assesses developerdotstar.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze developerdotstar.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Child safety is very good

Updated: 01/15/2019

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The WOT calculates reputation of the developerdotstar.com. This reputation system receives ratings from users and information from third-party sources, assesses the developerdotstar.com for safety features and confirms, whether developerdotstar.com is suitable for children.

Developerdotstar.com SSL Information

Information about SSL/TLS certificates

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Domain	www.bluetrainbooks.danielread.net
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	06/11/2024
Expiration	09/09/2024
Signed	Certificate is not self signed
Additional Domains	.billsballinger.com .bluetrainbooks.com .danielread.net .developerdotstar.com .hogansvillecoffee.com .nealbarrettjr.com .robertlglass.com .wmandmary.com billsballinger.com bluetrainbooks.com danielread.net developerdotstar.com hogansvillecoffee.com nealbarrettjr.com robertlglass.com wmandmary.com www.billsballinger.danielread.net www.bluetrainbooks.danielread.net www.devdotstar.danielread.net www.hogansvillecoffee.danielread.net www.nealbarrettjr.danielread.net www.robertlglass.danielread.net www.wmandmary.danielread.net

SSL Checker

Developerdotstar.com Server Information

Developerdotstar.com Server Location

Where website hosting server is located?

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Developerdotstar.com ASN Information

Information about IP address owner

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ASN ID: 23273

ASN Title: HOSTP-LA, CA

Updated: 12/20/2024

Raw ASN data:

Geolocation

ASN Lookup

Developerdotstar.com Domain Name Information

Developerdotstar.com DNS Information

Domain name service records

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Host	A Record	TTL
developerdotstar.com	204.44.192.41	14400

Host	MX Record	Priority	TTL
developerdotstar.com	developerdotstar.com	0	14400

Host	NS Record	TTL
developerdotstar.com	ns2.lp.hostpapa.com	86400
developerdotstar.com	ns1.lp.hostpapa.com	86400

Host	TXT Record	TTL
developerdotstar.com	v=spf1 ip4:204.44.192.41 +a +mx +include:spf.antispamcloud.com +include:spf.servername.online +ip4:216.97.232.225 ~all	14400

Developerdotstar.com Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Developerdotstar.com HTML Validation

Developerdotstar.com W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Obsolete doctype. Expected “<!DOCTYPE html>”.

Bad value “” for attribute “href” on element “link”: Must be non-empty.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

The “center” element is obsolete. Use CSS instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Stray end tag “img”.

The “align” attribute on the “table” element is obsolete. Use CSS instead.

Stray end tag “input”.

The “font” element is obsolete. Use CSS instead.

Warnings:

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

HTML Validator

Developerdotstar.com Desktop Performance

How Well Developerdotstar.com Performs On Desktops?

Website desktop performance and usability tips

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Speed

83%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Enable compression

Optimize images

Minify HTML

Minify CSS

Updated: 12/30/2018

Developerdotstar.com Mobile Performance

How Optimized Is Developerdotstar.com for Mobile Devices?

Tips on speeding up mobile site performance

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Usability

65%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Size content to viewport

Updated: 12/30/2018

Developerdotstar.com Nearest Competitors

Estimated Nearest Competitors Of Developerdotstar.com

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nightrider.com
scvngr.com
sugarbearpro.com
tennisindustrymag.com
tinamuir.com
trocaire.edu
campofrio.es
ncsi.gov.om

Developerdotstar.com URL Typos

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Total Resources	13
Number of Hosts	3
Static Resources	11
CSS Resources	5

CSS	24.4 KBytes
Images	49.4 KBytes
HTML	28.7 KBytes
Other	710.0 Bytes

Total Resources	13
Number of Hosts	3
Static Resources	11
CSS Resources	5

CSS	24.4 KBytes
Images	49.4 KBytes
HTML	28.6 KBytes
Other	710.0 Bytes