7.4 sec in total
1.8 sec
5.3 sec
260 ms
Visit sigma-electronic.com now to see the best up-to-date Sigma Electronic content and also check out these interesting facts you probably never knew about sigma-electronic.com
Visit sigma-electronic.comWe analyzed Sigma-electronic.com page load time and found that the first response time was 1.8 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Sigma-electronic.com rating and web reputation
sigma-electronic.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value8.4 s
2/100
25%
Value7.4 s
27/100
10%
Value100 ms
98/100
30%
Value0.002
100/100
15%
Value7.6 s
46/100
10%
1805 ms
6 ms
12 ms
442 ms
224 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 84% of them (57 requests) were addressed to the original Sigma-electronic.com, 4% (3 requests) were made to S3.amazonaws.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source I2.wp.com.
Page size can be reduced by 847.5 kB (52%)
1.6 MB
793.3 kB
In fact, the total size of Sigma-electronic.com main page is 1.6 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. 40% of websites need less resources to load. Images take 629.7 kB which makes up the majority of the site volume.
Potential reduce by 50.4 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. 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 50.4 kB or 83% of the original size.
Potential reduce by 32.6 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. Sigma Electronic images are well optimized though.
Potential reduce by 240.1 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 240.1 kB or 68% of the original size.
Potential reduce by 524.4 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. Sigma-electronic.com needs all CSS files to be minified and compressed as it can save up to 524.4 kB or 88% of the original size.
Number of requests can be reduced by 44 (67%)
66
22
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigma Electronic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
sigma-electronic.com
1805 ms
analytics.js
6 ms
collect
12 ms
wp-emoji-release.min.js
442 ms
colorbox.min.css
224 ms
jquery.selectbox.css
247 ms
font-awesome.css
552 ms
jquery-ui.css
560 ms
jquery.bxslider.css
333 ms
base-style.css
394 ms
style-1.9.css
1070 ms
preloading-1.9.css
890 ms
typography-1.9-en_US.css
627 ms
jetpack.css
725 ms
jquery.js
894 ms
jquery-migrate.min.js
583 ms
site.js
33 ms
photon.js
488 ms
devicepx-jetpack.js
8 ms
underscore.min.js
531 ms
ait.js
601 ms
jquery.colorbox.min.js
633 ms
jquery.selectbox-0.2.js
643 ms
jquery.raty-2.5.2.js
714 ms
jquery-waypoints-2.0.3.js
745 ms
jquery.infieldlabel-0.1.4.js
750 ms
mobile.js
805 ms
menu.js
806 ms
core.min.js
827 ms
widget.min.js
861 ms
accordion.min.js
870 ms
jquery.bxslider.js
878 ms
portfolio-item.js
895 ms
custom.js
900 ms
script.js
934 ms
rule-btn.js
1076 ms
rule-btn.js
1074 ms
e-201611.js
3 ms
reset.css
226 ms
alert.css
238 ms
Home-Page-Image4.png
2265 ms
style-1.9.css
444 ms
en_US.png
151 ms
de_DE.png
156 ms
fr_FR.png
155 ms
Page-Logo-300-x-80A.png
171 ms
ico_search_button.png
171 ms
top_shadow_bg.png
255 ms
menu_bottom_bg.png
261 ms
sigma-electronic.com
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510 ms
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436 ms
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667 ms
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widgets.css
17 ms
settings
38 ms
preloader_default.gif
513 ms
preloader_model.png
581 ms
sidebar.js
103 ms
zoom_image.png
609 ms
g.gif
9 ms
9680
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bx_loader.gif
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easy-slider-arrows.png
118 ms
sigma-electronic.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.
sigma-electronic.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
Page has valid source maps
sigma-electronic.com SEO score
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 Sigma-electronic.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 Sigma-electronic.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.
sigma-electronic.com
Open Graph description is not detected on the main page of Sigma Electronic. 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: