5.2 sec in total
850 ms
4.3 sec
89 ms
Click here to check amazing Spectrum Sc content. Otherwise, check out these important facts you probably never knew about spectrumsc.com
Spectrum is dealers and stockist for Elcom Internationals 43650 DIN Solenoid Connectors, Rocker switches, Micro Switches, Push wheels, thumb wheels, Fuse Holders, Line Filters, knobs, caps, dials, lam...
Visit spectrumsc.comWe analyzed Spectrumsc.com page load time and found that the first response time was 850 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
spectrumsc.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value4.1 s
48/100
25%
Value4.6 s
70/100
10%
Value10 ms
100/100
30%
Value0.287
42/100
15%
Value3.4 s
93/100
10%
850 ms
1819 ms
371 ms
772 ms
682 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 92% of them (22 requests) were addressed to the original Spectrumsc.com, 8% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Spectrumsc.com.
Page size can be reduced by 17.3 kB (14%)
119.4 kB
102.1 kB
In fact, the total size of Spectrumsc.com main page is 119.4 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. Only 10% of websites need less resources to load. Images take 57.8 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 1.7 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 10.9 kB or 74% of the original size.
Potential reduce by 5.4 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. Spectrum Sc images are well optimized though.
Potential reduce by 439 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 592 B
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. Spectrumsc.com needs all CSS files to be minified and compressed as it can save up to 592 B or 19% of the original size.
Number of requests can be reduced by 3 (14%)
22
19
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spectrum Sc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
spectrumsc.com
850 ms
spectrumsc.com
1819 ms
default.css
371 ms
jquery-1.4.2.min.js
772 ms
jquery.hoverIntent.minified.js
682 ms
tabs.css
693 ms
jquery.tools.min.js
717 ms
logo.gif
372 ms
btnsearch1.gif
237 ms
spacer.gif
229 ms
nav_home.png
238 ms
nav_products.png
230 ms
nav_profile.png
455 ms
nav_catalogs.png
460 ms
nav_contact.png
472 ms
nav_resources.png
475 ms
nav_careers.png
717 ms
nav_space_filler.png
682 ms
blue.png
698 ms
FSF_5_20_3.jpg
708 ms
irs16_1.jpg
715 ms
footer_border.gif
805 ms
ga.js
18 ms
__utm.gif
12 ms
spectrumsc.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
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
spectrumsc.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
spectrumsc.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spectrumsc.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 Spectrumsc.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.
spectrumsc.com
Open Graph description is not detected on the main page of Spectrum Sc. 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: