Tools & Wizards About Us
sunmetalssystems.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

sunmetalssystems.com

Commercial window manufacturer, Sun Metals Systems Home

Page Load Speed

1.2 sec in total

First Response

141 ms

Resources Loaded

879 ms

Page Rendered

162 ms

sunmetalssystems.com screenshot

About Website

Click here to check amazing Sun Metals Systems content. Otherwise, check out these important facts you probably never knew about sunmetalssystems.com

Sun Metals Systems is an innovative manufacturer of commercial glazing systems that focuses on the high-performance demands of the Southeast.

Visit sunmetalssystems.com

Key Findings

We analyzed Sunmetalssystems.com page load time and found that the first response time was 141 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

sunmetalssystems.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value2.6 s

97/100

10%

Network Requests Diagram

sunmetalssystems.com

141 ms

css

22 ms

user.js

42 ms

jquery.js

96 ms

simplegallery.js

357 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 85% of them (33 requests) were addressed to the original Sunmetalssystems.com, 5% (2 requests) were made to Fonts.googleapis.com and 3% (1 request) were made to Code.superstats.com. The less responsive or slowest element that took the longest time to load (357 ms) belongs to the original domain Sunmetalssystems.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.8 kB (6%)

Content Size

803.2 kB

After Optimization

755.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunmetalssystems.com main page is 803.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 727.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 23.3 kB

  • Original 28.0 kB
  • After minification 27.4 kB
  • After compression 4.7 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 23.3 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 9.3 kB

  • Original 727.0 kB
  • After minification 717.7 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. Sun Metals Systems images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 12.8 kB

  • Original 41.6 kB
  • After minification 41.6 kB
  • After compression 28.9 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 12.8 kB or 31% of the original size.

CSS Optimization

-38%

Potential reduce by 2.5 kB

  • Original 6.6 kB
  • After minification 6.5 kB
  • After compression 4.1 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. Sunmetalssystems.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (35%)

Requests Now

34

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sun Metals Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunmetalssystems.com

sunmetalssystems.com

141 ms

css

css

22 ms

user.js

user.js

42 ms

jquery.js

jquery.js

96 ms

simplegallery.js

simplegallery.js

357 ms

photo_album.js

photo_album.js

318 ms

PrebuiltBlockStructure.css

PrebuiltBlockStructure.css

84 ms

template.css

template.css

53 ms

layout1.css

layout1.css

69 ms

website.css

website.css

80 ms

1.css

1.css

126 ms

1custom.css

1custom.css

113 ms

icwebsiteelement.css

icwebsiteelement.css

127 ms

PrebuiltBlockStructure.css

PrebuiltBlockStructure.css

157 ms

30b

30b

41 ms

css

css

18 ms

98_SM_Advantages_4_.jpg

98_SM_Advantages_4_.jpg

105 ms

99_phone7.jpg

99_phone7.jpg

60 ms

99_email3.jpg

99_email3.jpg

92 ms

99_tan_line.jpg

99_tan_line.jpg

62 ms

539_tan_line.jpg

539_tan_line.jpg

59 ms

258_M2GEN_2.jpg

258_M2GEN_2.jpg

60 ms

243_Hillsborough_HS.JPG

243_Hillsborough_HS.JPG

92 ms

250_Florida-Aquarium_1_.jpg

250_Florida-Aquarium_1_.jpg

81 ms

249_Carolina_Panthers_Stadium.jpg

249_Carolina_Panthers_Stadium.jpg

88 ms

258_2700_Ocean_1.jpg

258_2700_Ocean_1.jpg

146 ms

250_Secret_Service.jpg

250_Secret_Service.jpg

141 ms

269_Grand_Central.jpg

269_Grand_Central.jpg

149 ms

267_Ronald_Reagan.jpg

267_Ronald_Reagan.jpg

128 ms

277_Hilton_Q_Club_4.jpg

277_Hilton_Q_Club_4.jpg

148 ms

bg7.png

bg7.png

105 ms

website_Header_9b.jpg

website_Header_9b.jpg

193 ms

left_content_bg.jpg

left_content_bg.jpg

148 ms

none

none

329 ms

bg7.png

bg7.png

226 ms

website_footer.jpg

website_footer.jpg

168 ms

H4coBX6Mmc_Z4SP-8g.ttf

H4coBX6Mmc_Z4SP-8g.ttf

8 ms

ss81731657975801

ss81731657975801

36 ms

print.css

print.css

25 ms

Accessibility Review

sunmetalssystems.com accessibility score

56

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.

Internationalization and localization

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

Impact

Issue

High

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

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

sunmetalssystems.com best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sunmetalssystems.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunmetalssystems.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 Sunmetalssystems.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sunmetalssystems.com

Open Graph description is not detected on the main page of Sun Metals Systems. 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: