Access advaluminum.com. Metal Roofing Panels - Material for Metal Roof - Florida

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

www.advaluminum.com

1407 ms

reset.css

56 ms

font-awesome.css

28 ms

style.min.css

78 ms

front-legacy.css

58 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 90% of them (73 requests) were addressed to the original Advaluminum.com, 2% (2 requests) were made to Youtube.com and 1% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Advaluminum.com.

Content Size

3.8 MB

After Optimization

3.5 MB

In fact, the total size of Advaluminum.com main page is 3.8 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. 50% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.4 kB

Original 73.9 kB
After minification 70.9 kB
After compression 16.4 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 57.4 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 57.1 kB

Original 3.4 MB
After minification 3.3 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. Advaluminum images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 142.8 kB

Original 306.2 kB
After minification 306.2 kB
After compression 163.4 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 142.8 kB or 47% of the original size.

CSS Optimization

-11%

Potential reduce by 3.5 kB

Original 30.5 kB
After minification 30.4 kB
After compression 27.0 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. Advaluminum.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 11% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advaluminum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Advaluminum.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Advaluminum.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

advaluminum.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Metal Roofing Panels - Material for Metal Roof - Florida - Georgia

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.advaluminum.com

reset.css

font-awesome.css

style.min.css

front-legacy.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.advaluminum.com

reset.css

font-awesome.css

style.min.css

front-legacy.css

toptwenfive.css

style.css

modern.css

jquery.min.js

jquery-migrate.min.js

wonderpluginlightbox.js

jquery-ui.js

fbevents.js

bg.jpg

logo.jpg

header.jpg

visit-blog.png

menu-bg.jpg

needhelp.png

homeowners.png

contractors.png

distributors.png

metal-panels.jpg

embossing.jpg

cargo-trailer.jpg

storage-shed.jpg

components.jpg

AAslider.jpg

slide_1.jpg

AA-slider-3.7.17revise-5.jpg

AA-slider-3.7.17revise-1.jpg

AA-slider-3.7.17revise-6.jpg

AA-slider-3.7.17.jpg

AA-slider-3.7.17revise-9.jpg

AA-slider-3.7.17revise-3.jpg

AA-slider-3.7.17revise-7.jpg

AA-slider-3.7.17revise-4.jpg

AA-slider-3.7.17revise-8.jpg

adv-alum-roof-colors-copper-metallic.jpg

adv-alum-roof-colors-H.Blue_-e1490729997365.jpg

adv-alum-roof-colors-S.Tan_-e1490730010324.jpg

adv-alum-roof-colors-P.White_-e1490730027180.jpg

adv-alum-roof-colors-L.Stone_-e1490730052433.jpg