3.1 sec in total
488 ms
2.3 sec
347 ms
Click here to check amazing Installer Institute content for United States. Otherwise, check out these important facts you probably never knew about installerinstitute.com
The Installer Institute is a school for car audio installation training offering MESA certification. The leader in Mobile Electronics Installation education including Car Audio, Video, and more.
Visit installerinstitute.comWe analyzed Installerinstitute.com page load time and found that the first response time was 488 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
installerinstitute.com performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value10.1 s
0/100
25%
Value14.5 s
1/100
10%
Value27,310 ms
0/100
30%
Value0.028
100/100
15%
Value38.9 s
0/100
10%
488 ms
67 ms
48 ms
56 ms
51 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 80% of them (82 requests) were addressed to the original Installerinstitute.com, 7% (7 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Installerinstitute.com.
Page size can be reduced by 1.1 MB (36%)
3.1 MB
2.0 MB
In fact, the total size of Installerinstitute.com main page is 3.1 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 36.3 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 36.3 kB or 80% of the original size.
Potential reduce by 9.0 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. Installer Institute images are well optimized though.
Potential reduce by 613.8 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 613.8 kB or 69% of the original size.
Potential reduce by 456.7 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. Installerinstitute.com needs all CSS files to be minified and compressed as it can save up to 456.7 kB or 84% of the original size.
Number of requests can be reduced by 56 (60%)
93
37
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Installer Institute. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
installerinstitute.com
488 ms
bootstrap.css
67 ms
default.css
48 ms
template.css
56 ms
touch.gallery.css
51 ms
komento.css
52 ms
magnific-popup.css
63 ms
responsive.css
78 ms
font-awesome.css
11 ms
css
26 ms
camera.css
81 ms
css
75 ms
superfish.css
78 ms
superfish-navbar.css
82 ms
superfish-vertical.css
82 ms
jquery.min.js
101 ms
jquery-noconflict.js
88 ms
jquery-migrate.min.js
89 ms
caption.js
88 ms
mootools-core.js
131 ms
core.js
90 ms
mootools-more.js
186 ms
jquery.mobile.customized.min.js
129 ms
jquery.easing.1.3.js
127 ms
bootstrap.min.js
129 ms
jquery.isotope.min.js
145 ms
jquery.magnific-popup.js
147 ms
ios-orientationchange-fix.js
145 ms
desktop-mobile.js
145 ms
jquery.BlackAndWhite.min.js
146 ms
scripts.js
147 ms
jquery.easing.1.3.js
156 ms
camera.min.js
158 ms
superfish.js
158 ms
jquery.mobilemenu.js
156 ms
hoverIntent.js
163 ms
supersubs.js
181 ms
sftouchscreen.js
236 ms
analytics.js
9 ms
bg-img.jpg
50 ms
bg-glow.png
235 ms
top-fade.png
48 ms
menu_border.gif
49 ms
blue-seal-120-61-installerinstituteinc-4001026.png
50 ms
logo.png
47 ms
financing-icon.png
49 ms
courses-icon.png
49 ms
career-services-icon.png
51 ms
employers-icon.jpg
50 ms
gallery-icon.jpg
54 ms
how-to-icon.jpg
55 ms
alumni-icon.jpg
195 ms
news-icon.jpg
196 ms
success-icon.jpg
197 ms
MESA_logo.png
197 ms
MECP_logo.png
197 ms
SBCA_logo.png
198 ms
veteran_affairs.png
197 ms
FAVES_logo.png
198 ms
EHD-Training-logo.png
199 ms
Metra-logo.jpg
198 ms
Ballistic-logo.jpg
200 ms
Raptor-logo.jpg
200 ms
T-Spec-logo.jpg
200 ms
Install-Bay-logo.jpg
200 ms
Shuriken-logo.jpg
201 ms
Heise-logo.jpg
203 ms
Ibeam-logo.jpg
201 ms
Metra-HT-Logo.png
201 ms
Ethereal-Logo.png
224 ms
Audio-Solutions-Logo.png
223 ms
EHD-Cables-Logo.png
223 ms
SpyclopsUSA-Logo.png
224 ms
collect
151 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
8 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
9 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
144 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
147 ms
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144 ms
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185 ms
facebook.png
52 ms
youtube.png
53 ms
instagram.png
49 ms
twitter.png
50 ms
google+.png
50 ms
feed.png
49 ms
up-arrow.png
65 ms
prev.png
65 ms
next.png
68 ms
camera-loader.gif
68 ms
car-audio-installation.png
594 ms
camera_skins.png
69 ms
fontawesome-webfont.woff
16 ms
www-embed-player-vflfNyN_r.css
44 ms
www-embed-player.js
68 ms
base.js
92 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
41 ms
ad_status.js
40 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
37 ms
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39 ms
hands-on-instructions.png
700 ms
blank.gif
24 ms
installerinstitute.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
installerinstitute.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
Browser errors were logged to the console
Page has valid source maps
installerinstitute.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Installerinstitute.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 Installerinstitute.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.
installerinstitute.com
Open Graph data is detected on the main page of Installer Institute. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: