Black Laser Learning (blacklaserlearning.com) – Full Analysis

Joma

Black Laser Learning, Inc. – Learn From The Sonar Experts

(Took us an average of 2.4 seconds to load)

Table of Contents
Basic information
Whois information
Minor HTML issues found on homepage
Popular words
Pagespeed analysis
How can this website be improved?
Internal pages
Websites linked to

Basic information for blacklaserlearning.com

About: Learn From The Sonar Experts

Email or contact page: [email protected]

Social media profiles:

Using HTTPS: Yes 🙂

Whois information

Whois Info Value
Registrar TUCOWS, INC.
Date Registered 2004-03-02
Nameservers [‘NS1.SITEGROUND131.COM’, ‘NS2.SITEGROUND131.COM’, ‘ns1.siteground131.com’, ‘ns2.siteground131.com’]
Status [‘clientTransferProhibited https://icann.org/epp#clientTransferProhibited’, ‘clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited’]
Email [‘[email protected]’, ‘[email protected]’, ‘[email protected]’]
Name Contact Privacy Inc. Customer 019312292
Organization Contact Privacy Inc. Customer 019312292
Address 96 Mowat Ave
City Toronto
State ON
Zipcode M6K 3M1
Country CA

HTML errors found on homepage

tch (ex){}</script><scrip
Stray end tag “script”.


Popular words

Word Frequency
sar 51
training 47
shop 42
sonar 39
software 29
add 28
cartquick 28
laser 24
black 18
search 17
humminbird 16
package 16
sd 16
card 16
hawk 15
rent 14
rescue 12
learning 11
side 11
scan 11

Pagespeed analysis

OVERALL SITE SPEED: AVERAGE (details below)

CUMULATIVE LAYOUT SHIFT SCORE: AVERAGE. Have you ever been reading an article online when something suddenly changes on the page? Without warning, the text moves, and you’ve lost your place. Or even worse: you’re about to tap a link or a button, but in the instant before your finger lands—BOOM—the link moves, and you end up clicking something else! This is a measure of how often this is happening on your website.

FIRST CONTENTFUL PAINT MS SCORE: AVERAGE. This measures the time taken for the first thing on your website to load when a visitor goes there.

FIRST INPUT DELAY MS SCORE: AVERAGE. How long it takes for your website to react if the user interacts with it in some way, such as clicking a link or button.

LARGEST CONTENTFUL PAINT MS SCORE: AVERAGE. Measures how long the main part of the website takes to load.

Opportunities for improvement

Defer offscreen images: Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](https://web.dev/offscreen-images/).
Potential savings of 47 KiB

Minify CSS: Minifying CSS files can reduce network payload sizes. [Learn more](https://web.dev/unminified-css/).
Potential savings of 11 KiB

Eliminate render-blocking resources: Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. [Learn more](https://web.dev/render-blocking-resources/).
Potential savings of 2,310 ms

Enable text compression: Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. [Learn more](https://web.dev/uses-text-compression/).
Potential savings of 215 KiB

Serve images in next-gen formats: Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. [Learn more](https://web.dev/uses-webp-images/).
Potential savings of 124 KiB

Remove unused CSS: Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. [Learn more](https://web.dev/unused-css-rules/).
Potential savings of 292 KiB

Avoid serving legacy JavaScript to modern browsers: Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren’t necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. [Learn More](https://philipwalton.com/articles/deploying-es2015-code-in-production-today/)
Potential savings of 11 KiB

Remove unused JavaScript: Remove unused JavaScript to reduce bytes consumed by network activity. [Learn more](https://web.dev/unused-javascript/).
Potential savings of 142 KiB

Internal pages [TOP 20]

Website Page
https://blacklaserlearning.com/2018/03/18/advanced-side-scan-topics/
https://blacklaserlearning.com/about-us/
https://blacklaserlearning.com/product/not-in-the-manual-guide-to-auvs-2/
https://blacklaserlearning.com?add-to-cart=1966
https://blacklaserlearning.com/capone-training-seminars/
https://blacklaserlearning.com/product/sar-hawk-software/
https://blacklaserlearning.com/military-sonar-training/
https://blacklaserlearning.com/product-category/sonar-packages/
https://blacklaserlearning.com/2018/01/25/black-laser-delivering-advanced-mcm-pma-training-to-nomwc/
https://blacklaserlearning.com/black-laser-glossary/
https://blacklaserlearning.com?add-to-cart=9307
https://blacklaserlearning.com/hull-mounted-vs-towed-side-scan-sonar-systems-a-sonar-experts-perspective/
https://blacklaserlearning.com/sar-hawk-support-page/
https://blacklaserlearning.com/2019/03/13/shipwrecks-submarines-and-spacecraft-untold-stories/
https://blacklaserlearning.com/2018/03/18/sar-hawk-software-humminbird-sonar-target-acquisition-program/
https://blacklaserlearning.com/product-category/training-video/
https://blacklaserlearning.com/product-category/free-downloads/
https://blacklaserlearning.com/product/humminbird-solix-12-sar-hawk-software-package/
https://www.blacklaserlearning.com/

External homepage links [TOP 20]

Website Page
https://www.facebook.com/Black-Laser-Learning-Inc-104749662890145/
https://vimeo.com/ondemand/humminbird/223186865
https://twitter.com/vjcapone