2 sec in total
113 ms
1.8 sec
147 ms
Click here to check amazing Install Dr content for Australia. Otherwise, check out these important facts you probably never knew about installdr.com
Free car stereo and car radio installation resource. Step by step installation instructions complete with photos, tool list, and wiring detail.
Visit installdr.comWe analyzed Installdr.com page load time and found that the first response time was 113 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.
installdr.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.9 s
80/100
25%
Value3.1 s
93/100
10%
Value230 ms
86/100
30%
Value0
100/100
15%
Value2.2 s
99/100
10%
113 ms
253 ms
60 ms
149 ms
90 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Installdr.com, 2% (1 request) were made to Secure.quantserve.com and 2% (1 request) were made to Pixel.quantserve.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Installdr.com.
Page size can be reduced by 145.7 kB (74%)
196.2 kB
50.5 kB
In fact, the total size of Installdr.com main page is 196.2 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. 25% of websites need less resources to load. Javascripts take 130.1 kB which makes up the majority of the site volume.
Potential reduce by 40.4 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. This page needs HTML code to be minified as it can gain 5.7 kB, which is 13% 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 40.4 kB or 89% of the original size.
Potential reduce by 266 B
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. Install Dr images are well optimized though.
Potential reduce by 100.0 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 100.0 kB or 77% of the original size.
Potential reduce by 5.1 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. Installdr.com needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 89% of the original size.
Number of requests can be reduced by 15 (38%)
40
25
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Install Dr. 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 as a result speed up the page load time.
installdr.com
113 ms
www.installdr.com
253 ms
Text.css
60 ms
swfobject.js
149 ms
expandingbanner.js
90 ms
quantcast.js
88 ms
CSScriptLib.js
183 ms
quant.js
24 ms
pixel;r=865152223;a=p-83Dr17NKOLTIA;fpan=1;fpa=P0-1658611316-1458164242187;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458164242186;tzo=-180;ref=;url=https%3A%2F%2Fwww.installdr.com%2F;ogl=
24 ms
5x5-Blk.gif
31 ms
Logo-LED-CC9999.gif
72 ms
20x1-Blk.gif
28 ms
356x50_header.gif
70 ms
50x310_TopBar.gif
39 ms
5x5-WhtSmk.gif
63 ms
2x2-Blk.jpg
64 ms
Kenwood_DDX5901HD_175x100.gif
82 ms
Kenwood_DDX5901HD_500x400.gif
823 ms
Kenwood_DNX570HD_175x100.gif
163 ms
Kenwood_DNX570HD_500x400.gif
568 ms
Kenwood_KDCX598_175x100.gif
226 ms
Kenwood_KDCX598_500x400.gif
760 ms
Kenwood_KMRD358_175x100.gif
280 ms
Kenwood_KMRD358_500x400.gif
976 ms
Kenwood_DNN770HD_175x100.gif
474 ms
Kenwood_DNN770HD_500x400.gif
988 ms
2x2-Blk.gif
757 ms
Salectronics_728x90_banner_3.gif
895 ms
adinfo_top.gif
974 ms
25x1-Wht.gif
974 ms
10x10-Wht.jpg
987 ms
Salectronics_160x600_banner_3.gif
989 ms
Logo-Install-It-Yourself.jpg
1081 ms
Logo-Quick-Wiring.jpg
1082 ms
5x5-Wht.jpg
1080 ms
Text-Install-It-Yourself.gif
1095 ms
Text-Quick-Wiring.gif
1095 ms
Logo-Tech-Docs.jpg
1095 ms
Logo-Beginner.jpg
1119 ms
Text-Tech-Docs.gif
1178 ms
Text-Beginner.gif
1158 ms
Saletronics_250x250_banner_3.gif
1125 ms
installdr.com accessibility score
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
installdr.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
installdr.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Installdr.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 Installdr.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.
installdr.com
Open Graph description is not detected on the main page of Install Dr. 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: