2.1 sec in total
207 ms
1.5 sec
318 ms
Click here to check amazing Theatrical Bulb Supply content for United States. Otherwise, check out these important facts you probably never knew about theatricalbulbsupply.com
We offer the best prices & service for all your projector & lighting needs - Period. Including Xenon, LCD, DLP, LED, Screens, Mounts, Rear Projection, etc.
Visit theatricalbulbsupply.comWe analyzed Theatricalbulbsupply.com page load time and found that the first response time was 207 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
theatricalbulbsupply.com performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value7.7 s
3/100
25%
Value8.3 s
19/100
10%
Value3,610 ms
1/100
30%
Value0.019
100/100
15%
Value9.8 s
28/100
10%
207 ms
518 ms
94 ms
118 ms
119 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 4% of them (4 requests) were addressed to the original Theatricalbulbsupply.com, 35% (33 requests) were made to Cdn9.bigcommerce.com and 31% (29 requests) were made to Cdn2.bigcommerce.com. The less responsive or slowest element that took the longest time to load (597 ms) relates to the external source Cdn2.bigcommerce.com.
Page size can be reduced by 175.2 kB (24%)
729.2 kB
554.0 kB
In fact, the total size of Theatricalbulbsupply.com main page is 729.2 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. 50% of websites need less resources to load. Images take 375.4 kB which makes up the majority of the site volume.
Potential reduce by 78.6 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 78.6 kB or 85% of the original size.
Potential reduce by 19.5 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. Theatrical Bulb Supply images are well optimized though.
Potential reduce by 60.3 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 60.3 kB or 28% of the original size.
Potential reduce by 16.8 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. Theatricalbulbsupply.com needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 34% of the original size.
Number of requests can be reduced by 69 (77%)
90
21
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Theatrical Bulb Supply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
theatricalbulbsupply.com
207 ms
www.theatricalbulbsupply.com
518 ms
css
94 ms
styles.css
118 ms
iselector.css
119 ms
flexslider.css
117 ms
slide-show.css
121 ms
styles-slide-show.css
126 ms
social.css
152 ms
styles.css
127 ms
light.css
126 ms
theme.css
145 ms
grid.css
135 ms
responsive.css
133 ms
font-awesome.css
135 ms
custom.css
136 ms
product.attributes.css
136 ms
ui.all.css
138 ms
product.quickview.css
137 ms
store.css
139 ms
imodal.css
140 ms
jquery.min.js
107 ms
menudrop.js
102 ms
iselector.js
106 ms
jquery.flexslider.js
110 ms
viewport.js
119 ms
matchMedia.js
118 ms
common.js
111 ms
jquery.autobox.js
113 ms
init.js
139 ms
jquery.uniform.min.js
119 ms
main.js
128 ms
jquery-ui.min.js
141 ms
jquery.validate.js
145 ms
product.functions.js
141 ms
product.attributes.js
148 ms
quickview.js
142 ms
quickview.initialise.js
149 ms
jquery.form.js
148 ms
imodal.js
149 ms
quicksearch.js
204 ms
jquery.bgiframe.min.js
151 ms
superfish.js
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visitor.js
202 ms
csrf-protection-header-b572e5526f6854c73a5e080ef15a771f963740ae.js
225 ms
css
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ga.js
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loader.png
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loader0.js
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us.gif
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filter-banner2.jpg
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slide-mount.jpg
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IcoRating0.png
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IcoRating5.png
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icon_sprite.png
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searchIcon.png
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bc_logo_sprite.png
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arrows-ffffff.png
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index.php
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S6uyw4BMUTPHjx4wWw.ttf
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S6u9w4BMUTPHh7USSwiPHA.ttf
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app.js
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application2.js
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theatricalbulbsupply.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.
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
Form elements do not have associated labels
Links do not have a discernible name
theatricalbulbsupply.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
theatricalbulbsupply.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theatricalbulbsupply.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 Theatricalbulbsupply.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.
theatricalbulbsupply.com
Open Graph description is not detected on the main page of Theatrical Bulb Supply. 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: