20.4 sec in total
8.8 sec
11.4 sec
302 ms
Welcome to sigmamobile.net homepage info - get ready to check Sigma Mobile best content for Ukraine right away, or after learning these important things about sigmamobile.net
Sigma mobile - український виробник унікальних продуктів для ринку гаджетів ✅ Захищені гаджети за технологією IP68, IP69 і не тільки.
Visit sigmamobile.netWe analyzed Sigmamobile.net page load time and found that the first response time was 8.8 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sigmamobile.net performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value11.8 s
0/100
25%
Value11.8 s
4/100
10%
Value1,930 ms
8/100
30%
Value0.137
80/100
15%
Value12.8 s
13/100
10%
8757 ms
121 ms
235 ms
233 ms
240 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 96% of them (52 requests) were addressed to the original Sigmamobile.net, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (8.8 sec) belongs to the original domain Sigmamobile.net.
Page size can be reduced by 750.6 kB (33%)
2.3 MB
1.6 MB
In fact, the total size of Sigmamobile.net main page is 2.3 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. 50% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 32.9 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 22.7 kB, which is 61% 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 32.9 kB or 88% of the original size.
Potential reduce by 212.6 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. Obviously, Sigma Mobile needs image optimization as it can save up to 212.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 416.1 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 416.1 kB or 78% of the original size.
Potential reduce by 89.0 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. Sigmamobile.net needs all CSS files to be minified and compressed as it can save up to 89.0 kB or 88% of the original size.
Number of requests can be reduced by 11 (21%)
53
42
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sigma Mobile. 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 4 to 1 for CSS and as a result speed up the page load time.
sigmamobile.net
8757 ms
style_ubuntu.css
121 ms
media_ubuntu.css
235 ms
lightbox.css
233 ms
jquery-ui.min.css
240 ms
jquery.js
590 ms
jquery-1.11.2.min.js
360 ms
jquery-ui.min.js
358 ms
sigma.js
346 ms
lightbox.js
348 ms
link.emulation.js
348 ms
sigma.localization-filter.js
461 ms
send-form-widget.js
463 ms
analytics.js
88 ms
close.png
122 ms
loading.gif
123 ms
prev.png
125 ms
next.png
124 ms
sigma_logo.png
238 ms
icon-menu.png
233 ms
header-menu-out.png
232 ms
ua.png
346 ms
icon-search.png
345 ms
sidebar-horizontal.png
349 ms
56a9f3f07150d.jpg
920 ms
55ed5ab256163.jpg
1155 ms
5624b9b1d6d72.jpg
943 ms
56a9f3f65a851.jpg
803 ms
55ed5ac3d4b1a.jpg
803 ms
5624b8c125fe8.jpg
777 ms
56c5a2b0c3269_H_294.jpg
896 ms
sigma-icons_43.png
922 ms
sigma-icons_28.png
919 ms
sigma-icons_03.png
1012 ms
sigma-icons_07.png
1034 ms
56977dc22165f_H_294.jpg
1033 ms
sigma-icons_13.png
1034 ms
sigma-icons_05.png
1060 ms
sigma-4G-icon.png
1128 ms
sigma-icons_40.png
1148 ms
war-long-ico-ua.png
1261 ms
566807e1053e4_H_294.jpg
1149 ms
sigma-icons_44.png
1179 ms
sigma-3G-icon.jpg
1243 ms
56e72e5a4d3e0_W_180.jpg
1262 ms
56ddea304dbd9_W_180.jpg
1263 ms
56dde83539c1d_W_180.jpg
1264 ms
ua
1315 ms
hr-contact.jpg
1360 ms
socials.png
1317 ms
collect
20 ms
Ubuntu-Medium.ttf
1607 ms
Ubuntu-Light.ttf
1835 ms
go-to-top.png
1265 ms
sigmamobile.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sigmamobile.net 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
sigmamobile.net 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
UK
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigmamobile.net can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it does not match the claimed English language. Our system also found out that Sigmamobile.net 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.
sigmamobile.net
Open Graph description is not detected on the main page of Sigma Mobile. 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: