5.9 sec in total
468 ms
4.9 sec
528 ms
Visit spectronics.com.au now to see the best up-to-date Spectronics content for United States and also check out these interesting facts you probably never knew about spectronics.com.au
Advancing Independent Achievement through Technology
Visit spectronics.com.auWe analyzed Spectronics.com.au page load time and found that the first response time was 468 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
spectronics.com.au performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value9.7 s
0/100
25%
Value10.3 s
8/100
10%
Value280 ms
81/100
30%
Value0.075
95/100
15%
Value9.1 s
33/100
10%
468 ms
1438 ms
468 ms
698 ms
720 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 94% of them (47 requests) were addressed to the original Spectronics.com.au, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Spectronicsinoz.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Spectronics.com.au.
Page size can be reduced by 613.3 kB (50%)
1.2 MB
620.7 kB
In fact, the total size of Spectronics.com.au main page is 1.2 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. 35% of websites need less resources to load. Javascripts take 550.6 kB which makes up the majority of the site volume.
Potential reduce by 60.9 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 20.6 kB, which is 28% 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 60.9 kB or 83% of the original size.
Potential reduce by 24.2 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. Spectronics images are well optimized though.
Potential reduce by 405.7 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 405.7 kB or 74% of the original size.
Potential reduce by 122.5 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. Spectronics.com.au needs all CSS files to be minified and compressed as it can save up to 122.5 kB or 82% of the original size.
Number of requests can be reduced by 24 (51%)
47
23
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spectronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
spectronics.com.au
468 ms
www.spectronics.com.au
1438 ms
screen.css
468 ms
styles.css
698 ms
jquery-1.4.4.min.js
720 ms
facebox.js
477 ms
main.js
1226 ms
jquery.innerfade.js
715 ms
jquery.cycle.all.min.js
714 ms
twitter_standalone.js
731 ms
colorbox.css
930 ms
new-website-2010.css
948 ms
autosuggest.css
960 ms
autosuggest.js
955 ms
jquery.fitvids.js
969 ms
Michael-Signature250.png
699 ms
background-grey-gradient.jpg
238 ms
spectronics.jpg
480 ms
background-grey.jpg
481 ms
header-logo.gif
236 ms
header-logo-print.gif
252 ms
menuh-rollover.gif
238 ms
menuh-rollover-subcontent.gif
502 ms
menu-internal-bullet.gif
500 ms
sidebar-button-search.png
499 ms
boardmaker-online-banner.jpg
757 ms
dj-univ-banner2.jpg
1194 ms
hkl-banner2950.jpg
1193 ms
c7-banner950.jpg
1210 ms
widgit-online-baner950.jpg
982 ms
stock-bargains.gif
756 ms
gradient_bg.gif
971 ms
featured-sprites.jpg
1221 ms
link-arrows.gif
1192 ms
textinput-background.gif
1194 ms
sprites.gif
1410 ms
calendar.jpg
1410 ms
icon-rss.gif
1417 ms
consulatants-panel.jpg
1422 ms
ga.js
26 ms
__utm.gif
26 ms
external-link.gif
1305 ms
menuh-rollover.gif
1344 ms
overlay.png
1529 ms
controls.png
1530 ms
border.png
1527 ms
loading_background.png
1533 ms
loading.gif
1535 ms
Michael-Signature250.png
1040 ms
print.css
239 ms
spectronics.com.au accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[accesskey] values are not unique
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
spectronics.com.au 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
spectronics.com.au 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
Image elements do not have [alt] attributes
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spectronics.com.au 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 Spectronics.com.au 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.
spectronics.com.au
Open Graph description is not detected on the main page of Spectronics. 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: