3.1 sec in total
260 ms
2.4 sec
482 ms
Click here to check amazing Zerosun content for United States. Otherwise, check out these important facts you probably never knew about zerosun.com
Zerosun is a Denver, Colorado video production agency specializing in promotional, advertising, brands, entertainment videos and much more.
Visit zerosun.comWe analyzed Zerosun.com page load time and found that the first response time was 260 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
zerosun.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value14.6 s
0/100
25%
Value5.7 s
52/100
10%
Value1,030 ms
26/100
30%
Value0.019
100/100
15%
Value18.8 s
3/100
10%
260 ms
227 ms
525 ms
141 ms
546 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 89% of them (24 requests) were addressed to the original Zerosun.com, 7% (2 requests) were made to Ssl.google-analytics.com and 4% (1 request) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (722 ms) belongs to the original domain Zerosun.com.
Page size can be reduced by 280.2 kB (23%)
1.2 MB
935.6 kB
In fact, the total size of Zerosun.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. 30% of websites need less resources to load. Images take 891.5 kB which makes up the majority of the site volume.
Potential reduce by 10.3 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 2.9 kB, which is 22% 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 10.3 kB or 77% of the original size.
Potential reduce by 53.3 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. Zerosun images are well optimized though.
Potential reduce by 148.3 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 148.3 kB or 63% of the original size.
Potential reduce by 68.3 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. Zerosun.com needs all CSS files to be minified and compressed as it can save up to 68.3 kB or 89% of the original size.
We found no issues to fix!
23
23
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zerosun. According to our analytics all requests are already optimized.
zerosun.com
260 ms
www.zerosun.com
227 ms
www.zerosun.com
525 ms
18a1ad59740d.css
141 ms
2f0debf23ded.js
546 ms
widgets.js
36 ms
ga.js
110 ms
logo-shorthand.png
96 ms
9a2b69e30542d7d218f768411fb914ae.png
95 ms
0815b1d3dcf65d17a0d146d35d1d46c7.png
161 ms
136ed2d4f24e6839abb4ecc4ffac81fa.png
173 ms
d4a350bb4cb3afd83f36741af50b0d02.png
232 ms
pattern.gif
241 ms
prev.png
242 ms
next.png
244 ms
carousel_mask.png
243 ms
a5021f24333461b8affda79eba979d42.png
514 ms
e926efe420ffd84f33a4451367fca0c0.png
298 ms
4bcd665afdfcb21bfd83f65ff18c0a5c.png
650 ms
icon_search.png
309 ms
36e6022cefb4ddeec4234289b9d806c1.png
378 ms
830d087e4907d4f06a72012e3353f256.png
377 ms
21bca391ce26378b7cede365584bdeba.png
366 ms
bg.jpg
722 ms
curve.png
351 ms
brandon_blk-webfont.woff
429 ms
__utm.gif
12 ms
zerosun.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
<frame> or <iframe> elements do not have a title
zerosun.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
zerosun.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zerosun.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zerosun.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.
zerosun.com
Open Graph description is not detected on the main page of Zerosun. 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: