Tools & Wizards About Us
northwestsheltersystems.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

northwestsheltersystems.com

Underground Bunkers - Underground Safety Shelters | Northwest Shelter Systems

Page Load Speed

7 sec in total

First Response

1.2 sec

Resources Loaded

4.3 sec

Page Rendered

1.6 sec

northwestsheltersystems.com screenshot

About Website

Welcome to northwestsheltersystems.com homepage info - get ready to check Northwest Shelters Ystems best content for United States right away, or after learning these important things about northwestsheltersystems.com

We provide the best quality underground safety concrete bunkers doors in North America, to protect your family with unwanted terrible situations. Visit us today !

Visit northwestsheltersystems.com

Key Findings

We analyzed Northwestsheltersystems.com page load time and found that the first response time was 1.2 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

northwestsheltersystems.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value3,030 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

www.northwestsheltersystems.com

1171 ms

analytics.js

20 ms

validationEngine.jquery.css

143 ms

styles.css

134 ms

bwg_frontend.css

147 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 92% of them (66 requests) were addressed to the original Northwestsheltersystems.com, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Leadmanagerfx.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Northwestsheltersystems.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 802.9 kB (30%)

Content Size

2.7 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Northwestsheltersystems.com main page is 2.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 44.5 kB

  • Original 58.0 kB
  • After minification 54.6 kB
  • After compression 13.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 44.5 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 285.8 kB

  • Original 2.0 MB
  • After minification 1.7 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Northwest Shelters Ystems needs image optimization as it can save up to 285.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 306.7 kB

  • Original 456.7 kB
  • After minification 412.2 kB
  • After compression 150.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 306.7 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 165.9 kB

  • Original 206.3 kB
  • After minification 190.8 kB
  • After compression 40.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Northwestsheltersystems.com needs all CSS files to be minified and compressed as it can save up to 165.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (60%)

Requests Now

68

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Northwest Shelters Ystems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.northwestsheltersystems.com

www.northwestsheltersystems.com

1171 ms

analytics.js

analytics.js

20 ms

validationEngine.jquery.css

validationEngine.jquery.css

143 ms

styles.css

styles.css

134 ms

bwg_frontend.css

bwg_frontend.css

147 ms

font-awesome.css

font-awesome.css

213 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

162 ms

style.css

style.css

166 ms

chosen.css

chosen.css

204 ms

woocommerce-layout.css

woocommerce-layout.css

214 ms

woocommerce.css

woocommerce.css

331 ms

css

css

42 ms

genericons.css

genericons.css

390 ms

jquery.js

jquery.js

497 ms

jquery-migrate.min.js

jquery-migrate.min.js

305 ms

bwg_frontend.js

bwg_frontend.js

289 ms

jquery.mobile.js

jquery.mobile.js

287 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

352 ms

jquery.fullscreen-0.4.1.js

jquery.fullscreen-0.4.1.js

358 ms

bwg_gallery_box.js

bwg_gallery_box.js

373 ms

style.css

style.css

412 ms

collect

collect

16 ms

floatingpopup.js

floatingpopup.js

386 ms

media.css

media.css

398 ms

jquery.form.min.js

jquery.form.min.js

357 ms

scripts.js

scripts.js

385 ms

add-to-cart.min.js

add-to-cart.min.js

466 ms

chosen.jquery.min.js

chosen.jquery.min.js

463 ms

chosen-frontend.min.js

chosen-frontend.min.js

466 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

466 ms

woocommerce.min.js

woocommerce.min.js

501 ms

jquery.cookie.min.js

jquery.cookie.min.js

502 ms

cart-fragments.min.js

cart-fragments.min.js

499 ms

comment-reply.min.js

comment-reply.min.js

502 ms

masonry.min.js

masonry.min.js

597 ms

jquery.masonry.min.js

jquery.masonry.min.js

563 ms

functions.js

functions.js

565 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

567 ms

jquery.validationEngine.js

jquery.validationEngine.js

574 ms

front-subscribers.js

front-subscribers.js

545 ms

jquery-1.9.1.js

jquery-1.9.1.js

674 ms

menu.js

menu.js

543 ms

nwss-logo.jpg

nwss-logo.jpg

247 ms

close.png

close.png

212 ms

email-a-friend.png

email-a-friend.png

266 ms

logo.jpg

logo.jpg

269 ms

banner.jpg

banner.jpg

623 ms

plansspecifications.png

plansspecifications.png

465 ms

gunsafe-vault.png

gunsafe-vault.png

506 ms

gunsafe-vault02.png

gunsafe-vault02.png

460 ms

NWSS_VBD_02_535acc405c66c.jpg

NWSS_VBD_02_535acc405c66c.jpg

665 ms

VA_75_51cd9c45e2514-1.jpg

VA_75_51cd9c45e2514-1.jpg

1045 ms

BSS_BH_01_51e8ca30bc7a8.jpg

BSS_BH_01_51e8ca30bc7a8.jpg

1180 ms

4.png

4.png

535 ms

5.png

5.png

581 ms

6.png

6.png

603 ms

1.png

1.png

660 ms

2.png

2.png

672 ms

logo-right.jpg

logo-right.jpg

668 ms

black-icon.png

black-icon.png

727 ms

amustread-btn.png

amustread-btn.png

717 ms

grdiant.jpg

grdiant.jpg

695 ms

arrow.png

arrow.png

692 ms

footer-img.jpg

footer-img.jpg

751 ms

helveticaltcondensedbold.woff

helveticaltcondensedbold.woff

769 ms

helveticaltcondensedmedium.woff

helveticaltcondensedmedium.woff

682 ms

calibri.woff

calibri.woff

1142 ms

lmfx.min.js

lmfx.min.js

32 ms

ctfx.min.js

ctfx.min.js

33 ms

admin-ajax.php

admin-ajax.php

1514 ms

591

591

147 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

62 ms

Accessibility Review

northwestsheltersystems.com accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

northwestsheltersystems.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

northwestsheltersystems.com SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Northwestsheltersystems.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Northwestsheltersystems.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

northwestsheltersystems.com

Open Graph data is detected on the main page of Northwest Shelters Ystems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: