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amwinsys.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

amwinsys.com

Windows & Doors Installation | American Window Systems, Inc.

Page Load Speed

6.9 sec in total

First Response

1.6 sec

Resources Loaded

5.1 sec

Page Rendered

199 ms

amwinsys.com screenshot

About Website

Click here to check amazing Amwinsys content for United States. Otherwise, check out these important facts you probably never knew about amwinsys.com

American Window Systems specializes in windows and doors installation as well as custom skylights for homes in Napa, CA & San Francisco Bay Area since 1976

Visit amwinsys.com

Key Findings

We analyzed Amwinsys.com page load time and found that the first response time was 1.6 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

amwinsys.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

www.amwinsys.com

1554 ms

style.min.css

66 ms

css

47 ms

public-main.css

124 ms

astra-addon-668365549c23d3-88083164.css

185 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 78% of them (94 requests) were addressed to the original Amwinsys.com, 15% (18 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Amwinsys.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.8 kB (9%)

Content Size

2.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Amwinsys.com main page is 2.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 202.6 kB

  • Original 244.7 kB
  • After minification 241.3 kB
  • After compression 42.1 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 202.6 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 38.8 kB

  • Original 2.0 MB
  • After minification 2.0 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. Amwinsys images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 694 B

  • Original 310.5 kB
  • After minification 310.5 kB
  • After compression 309.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 3.7 kB

  • Original 240.1 kB
  • After minification 240.1 kB
  • After compression 236.5 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. Amwinsys.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 81 (79%)

Requests Now

102

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amwinsys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 42 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.amwinsys.com

www.amwinsys.com

1554 ms

style.min.css

style.min.css

66 ms

css

css

47 ms

public-main.css

public-main.css

124 ms

astra-addon-668365549c23d3-88083164.css

astra-addon-668365549c23d3-88083164.css

185 ms

frontend.min.css

frontend.min.css

187 ms

post-2152.css

post-2152.css

185 ms

elementor-icons.min.css

elementor-icons.min.css

186 ms

swiper.min.css

swiper.min.css

199 ms

post-3647.css

post-3647.css

200 ms

frontend.min.css

frontend.min.css

255 ms

uael-frontend.min.css

uael-frontend.min.css

276 ms

font-awesome.min.css

font-awesome.min.css

251 ms

global.css

global.css

248 ms

post-1901.css

post-1901.css

272 ms

style.css

style.css

273 ms

general.min.css

general.min.css

312 ms

libs.global.pack.min.css

libs.global.pack.min.css

313 ms

libs.engine.pack.min.css

libs.engine.pack.min.css

319 ms

magnific-popup.css

magnific-popup.css

319 ms

fancybox.css

fancybox.css

318 ms

ilightbox.css

ilightbox.css

320 ms

colorbox.css

colorbox.css

373 ms

lightgallery.css

lightgallery.css

378 ms

prettyphoto.css

prettyphoto.css

381 ms

lightcase.css

lightcase.css

382 ms

hybrid.gallery.engine.min.css

hybrid.gallery.engine.min.css

383 ms

css

css

39 ms

smartslider.min.css

smartslider.min.css

386 ms

css

css

37 ms

jquery.min.js

jquery.min.js

438 ms

jquery-migrate.min.js

jquery-migrate.min.js

439 ms

public-main.js

public-main.js

441 ms

libs.pack.min.js

libs.pack.min.js

446 ms

swap.js

swap.js

61 ms

js

js

80 ms

js

js

111 ms

js

js

131 ms

n2.min.js

n2.min.js

444 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

447 ms

ss-simple.min.js

ss-simple.min.js

498 ms

w-arrow-image.min.js

w-arrow-image.min.js

499 ms

formreset.min.css

formreset.min.css

500 ms

formsmain.min.css

formsmain.min.css

506 ms

readyclass.min.css

readyclass.min.css

459 ms

browsers.min.css

browsers.min.css

400 ms

gravity-forms.min.css

gravity-forms.min.css

388 ms

post-2383.css

post-2383.css

387 ms

style.min.js

style.min.js

376 ms

astra-addon-668365549cefb0-12973947.js

astra-addon-668365549cefb0-12973947.js

382 ms

general.min.js

general.min.js

382 ms

hybrid.gallery.engine.min.js

hybrid.gallery.engine.min.js

386 ms

jquery.sticky.min.js

jquery.sticky.min.js

381 ms

dom-ready.min.js

dom-ready.min.js

380 ms

hooks.min.js

hooks.min.js

364 ms

i18n.min.js

i18n.min.js

367 ms

a11y.min.js

a11y.min.js

369 ms

jquery.json.min.js

jquery.json.min.js

351 ms

gravityforms.min.js

gravityforms.min.js

384 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

377 ms

utils.min.js

utils.min.js

383 ms

vendor-theme.min.js

vendor-theme.min.js

383 ms

skin.css

skin.css

384 ms

skin.css

skin.css

388 ms

skin.css

skin.css

384 ms

skin.css

skin.css

381 ms

skin.css

skin.css

380 ms

skin.css

skin.css

379 ms

skin.css

skin.css

378 ms

scripts-theme.min.js

scripts-theme.min.js

557 ms

uael-frontend.min.js

uael-frontend.min.js

506 ms

js_cookie.min.js

js_cookie.min.js

505 ms

uael-modal-popup.min.js

uael-modal-popup.min.js

503 ms

jquery_resize.min.js

jquery_resize.min.js

499 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

498 ms

webpack.runtime.min.js

webpack.runtime.min.js

496 ms

frontend-modules.min.js

frontend-modules.min.js

447 ms

frontend.min.js

frontend.min.js

446 ms

waypoints.min.js

waypoints.min.js

445 ms

core.min.js

core.min.js

436 ms

frontend.min.js

frontend.min.js

437 ms

elements-handlers.min.js

elements-handlers.min.js

436 ms

gtm.js

gtm.js

137 ms

005-placeholder.svg

005-placeholder.svg

123 ms

006-placeholder-link.svg

006-placeholder-link.svg

125 ms

001-iphone.svg

001-iphone.svg

124 ms

002-smartphone-call.svg

002-smartphone-call.svg

126 ms

americanwindow-259x47.png

americanwindow-259x47.png

126 ms

cb1310258455d2651a7d37a604a98c7f-uncropped_scaled_within_1536_1152.webp

cb1310258455d2651a7d37a604a98c7f-uncropped_scaled_within_1536_1152.webp

372 ms

home-slide-weather-shield.jpg

home-slide-weather-shield.jpg

456 ms

home-slide-glass-windows-kolbe.jpg

home-slide-glass-windows-kolbe.jpg

535 ms

home-slide-kolbe-wooden-glass-door.jpg

home-slide-kolbe-wooden-glass-door.jpg

494 ms

glass-windows-santa-rosa-ca.jpg

glass-windows-santa-rosa-ca.jpg

492 ms

home-slide-weather-shield-napa-ca.jpg

home-slide-weather-shield-napa-ca.jpg

493 ms

bi-folding-glass-windows-doors.jpg

bi-folding-glass-windows-doors.jpg

457 ms

piv-glass-door-greenbrae-ca.jpg

piv-glass-door-greenbrae-ca.jpg

540 ms

hing-glass-door-novato-ca.jpg

hing-glass-door-novato-ca.jpg

495 ms

Sim24_Daylight-Savings_Rebate_Coupon_2024-west-1024x408.jpg

Sim24_Daylight-Savings_Rebate_Coupon_2024-west-1024x408.jpg

537 ms

EB_PreQualify_Button_SAC_12Mo.png

EB_PreQualify_Button_SAC_12Mo.png

538 ms

EB_PreQualify_Button_RIL_799_5Yr.png

EB_PreQualify_Button_RIL_799_5Yr.png

539 ms

yelp-trademark-cropped.png

yelp-trademark-cropped.png

548 ms

g-plus-profile-button.png

g-plus-profile-button.png

624 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

33 ms

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KFOkCnqEu92Fr1MmgVxIIzc.ttf

177 ms

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252 ms

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272 ms

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KFOlCnqEu92Fr1MmYUtfBBc9.ttf

272 ms

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272 ms

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270 ms

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271 ms

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271 ms

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310 ms

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310 ms

external_forms.js

external_forms.js

187 ms

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107 ms

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106 ms

Accessibility Review

amwinsys.com accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

amwinsys.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

amwinsys.com SEO score

77

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Amwinsys.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 Amwinsys.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

amwinsys.com

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