5.2 sec in total
265 ms
4 sec
958 ms
Click here to check amazing Go Corona content. Otherwise, check out these important facts you probably never knew about go-corona.com
Wireless Technology Consulting & Installation Services from Site Acquisition Consulting to Base Station and RF Component Installation
Visit go-corona.comWe analyzed Go-corona.com page load time and found that the first response time was 265 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
go-corona.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value4.7 s
32/100
25%
Value4.6 s
71/100
10%
Value420 ms
66/100
30%
Value0.065
97/100
15%
Value8.8 s
35/100
10%
265 ms
470 ms
631 ms
864 ms
544 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Go-corona.com, 17% (5 requests) were made to Static-cdn.website-editor.net and 14% (4 requests) were made to Volterrasys.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Le-cdn.website-editor.net.
Page size can be reduced by 74.2 kB (6%)
1.2 MB
1.1 MB
In fact, the total size of Go-corona.com 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. 40% of websites need less resources to load. Images take 905.0 kB which makes up the majority of the site volume.
Potential reduce by 72.9 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. 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 72.9 kB or 77% of the original size.
Potential reduce by 876 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. Go Corona images are well optimized though.
Potential reduce by 73 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 325 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. Go-corona.com has all CSS files already compressed.
Number of requests can be reduced by 5 (21%)
24
19
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Go Corona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.
volterrasys.com
265 ms
volterrasys.com
470 ms
www.volterrasys.com
631 ms
121395-1920w.jpeg
864 ms
VOLTERRA+Systems+Logo_RGB_300dpi_TransparentBkgd_PNG-960w.png
544 ms
121394-1920w.jpeg
21 ms
4027501552326822426+-+20180514_200325-1920w.jpg
983 ms
0-1920w.jpg
777 ms
cache_4091381166-1920w-1920w-1920w.jpg
540 ms
Drawings-85738998-a523ea16-1920w.JPG
653 ms
cache_4091381155-1920w.jpg
985 ms
20171213_085531-1920w.jpg
1385 ms
20200507_140351-1920w.jpg
983 ms
css2
52 ms
d-css-runtime-desktop-one-package-new.min.css
40 ms
8275ca19dd81cf9d63195dd36c8d6c58.css
55 ms
c2d979f316d34113a3d2e5e3b0862bd0_1.min.css
803 ms
1and1-runtime.css
145 ms
c2d979f316d34113a3d2e5e3b0862bd0_home_1.min.css
474 ms
jquery.min.js
55 ms
117466-1920w.jpeg
697 ms
20200312_081138-1920w.jpg
1545 ms
microwave-antenna-telecommunications-tower-microwave-transmission-radio-antenna-png-clip-art-1920w.png
1526 ms
VOLTERRA+Systems+Logo_RGB_300dpi_TransparentBkgd_PNG-480w.png
1379 ms
d-js-one-runtime-unified-desktop.min.js
55 ms
20200507_140405-1920w.jpg
904 ms
2f67e28ecf394e60f254e9f66b25c62049905f89454de057d7bf118b2e3fd164-1920w.jpeg
543 ms
dm-social-icons.ttf
14 ms
dm-common-icons.ttf
20 ms
go-corona.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
go-corona.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
General
Impact
Issue
Detected JavaScript libraries
go-corona.com 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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Go-corona.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 Go-corona.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.
go-corona.com
Open Graph data is detected on the main page of Go Corona. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: