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spectraaluminum.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

spectraaluminum.com

Aluminum Extrusion | Spectra Aluminum Products since 1978

Page Load Speed

3.7 sec in total

First Response

69 ms

Resources Loaded

2.7 sec

Page Rendered

898 ms

spectraaluminum.com screenshot

About Website

Click here to check amazing Spectra Aluminum content. Otherwise, check out these important facts you probably never knew about spectraaluminum.com

Spectra Aluminum Products is an extrusion manufacturing facility based outside of Toronto in Bradford, Ontario - We deliver extraordinary aluminum extrusion products.

Visit spectraaluminum.com

Key Findings

We analyzed Spectraaluminum.com page load time and found that the first response time was 69 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

spectraaluminum.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.187

65/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

spectraaluminum.com

69 ms

spectraaluminum.com

1772 ms

mediaelementplayer-legacy.min.css

49 ms

wp-mediaelement.min.css

65 ms

style.min.css

68 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 46% of them (32 requests) were addressed to the original Spectraaluminum.com, 25% (17 requests) were made to I0.wp.com and 23% (16 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Spectraaluminum.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 163.2 kB (12%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spectraaluminum.com main page is 1.3 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. 60% of websites need less resources to load. Images take 992.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 73.5 kB

  • Original 89.9 kB
  • After minification 87.0 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 73.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 656 B

  • Original 992.7 kB
  • After minification 992.0 kB

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. Spectra Aluminum images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 28.0 kB

  • Original 140.8 kB
  • After minification 140.8 kB
  • After compression 112.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 28.0 kB or 20% of the original size.

CSS Optimization

-57%

Potential reduce by 61.1 kB

  • Original 107.5 kB
  • After minification 107.5 kB
  • After compression 46.4 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. Spectraaluminum.com needs all CSS files to be minified and compressed as it can save up to 61.1 kB or 57% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (57%)

Requests Now

49

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spectra Aluminum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

spectraaluminum.com

spectraaluminum.com

69 ms

spectraaluminum.com

spectraaluminum.com

1772 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

49 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

65 ms

style.min.css

style.min.css

68 ms

theme.min.css

theme.min.css

65 ms

header-footer.min.css

header-footer.min.css

66 ms

frontend.min.css

frontend.min.css

68 ms

post-6.css

post-6.css

70 ms

elementor-icons.min.css

elementor-icons.min.css

88 ms

swiper.min.css

swiper.min.css

89 ms

e-swiper.min.css

e-swiper.min.css

88 ms

widget-heading.min.css

widget-heading.min.css

88 ms

widget-image.min.css

widget-image.min.css

90 ms

shapes.min.css

shapes.min.css

91 ms

widget-text-editor.min.css

widget-text-editor.min.css

108 ms

widget-icon-box.min.css

widget-icon-box.min.css

108 ms

post-9.css

post-9.css

109 ms

css

css

36 ms

fontawesome.min.css

fontawesome.min.css

130 ms

solid.min.css

solid.min.css

108 ms

regular.min.css

regular.min.css

111 ms

logo-white.png

logo-white.png

79 ms

hello-frontend.min.js

hello-frontend.min.js

135 ms

e-202437.js

e-202437.js

13 ms

popup.js

popup.js

139 ms

webpack.runtime.min.js

webpack.runtime.min.js

138 ms

jquery.min.js

jquery.min.js

139 ms

jquery-migrate.min.js

jquery-migrate.min.js

139 ms

frontend-modules.min.js

frontend-modules.min.js

155 ms

core.min.js

core.min.js

152 ms

frontend.min.js

frontend.min.js

155 ms

hero-graphic-updated1.webp

hero-graphic-updated1.webp

281 ms

25422776

25422776

312 ms

extrusion71.png

extrusion71.png

194 ms

fabrication11.png

fabrication11.png

84 ms

anodizing1.png

anodizing1.png

93 ms

finishing41.png

finishing41.png

195 ms

brushed-alu.jpg

brushed-alu.jpg

196 ms

1-leftbg1.png

1-leftbg1.png

193 ms

aluminum-circle-small.png

aluminum-circle-small.png

195 ms

customer-centric6.webp

customer-centric6.webp

744 ms

single-source1.webp

single-source1.webp

752 ms

2-rightbg.png

2-rightbg.png

196 ms

3-leftbg.png

3-leftbg.png

196 ms

quality-exp3.webp

quality-exp3.webp

632 ms

blog1.jpg

blog1.jpg

223 ms

blog3.jpg

blog3.jpg

264 ms

blog2.jpg

blog2.jpg

307 ms

logo-dark.png

logo-dark.png

24 ms

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25 ms

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41 ms

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40 ms

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41 ms

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42 ms

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42 ms

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iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-ro-FV0Uz.woff

43 ms

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O4ZMFGj5hxF0EhjimngomvnCCtqb30OX1zTSC5_S.woff

105 ms

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66 ms

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104 ms

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105 ms

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66 ms

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65 ms

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139 ms

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106 ms

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O4ZMFGj5hxF0EhjimngomvnCCtqb30OXMDLSC5_S.woff

105 ms

fa-solid-900.woff

fa-solid-900.woff

106 ms

fa-regular-400.woff

fa-regular-400.woff

63 ms

widget.js

widget.js

178 ms

Accessibility Review

spectraaluminum.com accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

spectraaluminum.com best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

spectraaluminum.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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 uses legible font sizes

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 Spectraaluminum.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 Spectraaluminum.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

spectraaluminum.com

Open Graph description is not detected on the main page of Spectra Aluminum. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: