13 sec in total
5.9 sec
6.9 sec
196 ms
Welcome to superiorlight.com homepage info - get ready to check Superior Light best content right away, or after learning these important things about superiorlight.com
For 50 years, Superior Lighting has provided sign installation, electrical construction, and commercial lighting services in Omaha and nationwide.
Visit superiorlight.comWe analyzed Superiorlight.com page load time and found that the first response time was 5.9 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
superiorlight.com performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value4.7 s
34/100
25%
Value4.0 s
81/100
10%
Value2,340 ms
5/100
30%
Value0.069
96/100
15%
Value8.2 s
41/100
10%
5938 ms
16 ms
28 ms
180 ms
261 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 61% of them (46 requests) were addressed to the original Superiorlight.com, 5% (4 requests) were made to W.sharethis.com and 5% (4 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Superiorlight.com.
Page size can be reduced by 512.8 kB (14%)
3.7 MB
3.1 MB
In fact, the total size of Superiorlight.com main page is 3.7 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 3.1 MB which makes up the majority of the site volume.
Potential reduce by 16.5 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. This page needs HTML code to be minified as it can gain 2.5 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.5 kB or 79% of the original size.
Potential reduce by 76.5 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. Superior Light images are well optimized though.
Potential reduce by 380.9 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 380.9 kB or 71% of the original size.
Potential reduce by 38.9 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. Superiorlight.com needs all CSS files to be minified and compressed as it can save up to 38.9 kB or 84% of the original size.
Number of requests can be reduced by 21 (34%)
62
41
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superior Light. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
superiorlight.com
5938 ms
css
16 ms
css
28 ms
style.css
180 ms
jquery-1.7.1.min.js
261 ms
fancydropdown.js
278 ms
jquery.nivo.slider.pack.js
182 ms
buttons.js
4 ms
async-buttons.js
53 ms
pview
49 ms
bg-header.png
144 ms
bg-menu-white.png
78 ms
logo-superior-lighting.png
79 ms
social-media.png
80 ms
bg-menu-item.png
77 ms
bg-menu-separator.png
81 ms
menu-lighting.png
99 ms
menu-signage.png
104 ms
menu-energy.png
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loading.gif
114 ms
slider-1a.jpg
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slider-1.jpg
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slider-2.jpg
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slider-3.jpg
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slider-4.jpg
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slider-5.jpg
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slider-6.jpg
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slider-7.jpg
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bg-button-quick.png
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button-lighting.png
440 ms
button-signage.png
453 ms
button-energy.png
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image-lighting.png
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image-signage.png
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image-energy.png
523 ms
bg-footer.png
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logo-boma.png
529 ms
logo-nalmco.png
530 ms
logo-plasma.png
551 ms
logo-ifma.png
554 ms
logo-irem.png
558 ms
logo-peers.png
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logo-energystar.png
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logo-servicechannel.jpg
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icc_logo_bg.png
606 ms
ga.js
13 ms
footer-line.png
574 ms
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31 ms
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31 ms
8ZkeXftTuzKBtmxOYXoReWwgCUWMlcoGHIqZ0R9q_Yo.ttf
32 ms
buttons.e80452d5e7cc382dad89d10f50bde247.css
26 ms
__utm.gif
13 ms
p.js
8 ms
dropdown.png
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dropselectionleft.png
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dropselectionright.png
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generic
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generic
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generic
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superiorlight.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
superiorlight.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
superiorlight.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Superiorlight.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 Superiorlight.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.
superiorlight.com
Open Graph description is not detected on the main page of Superior Light. 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: