2.5 sec in total
170 ms
1.6 sec
686 ms
Visit vista-solar.com now to see the best up-to-date Vista Solar content and also check out these interesting facts you probably never knew about vista-solar.com
We help organizations utilize solar power systems, energy storage systems, and microgrids to decrease reliance on grid energy and reduce energy costs.
Visit vista-solar.comWe analyzed Vista-solar.com page load time and found that the first response time was 170 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
vista-solar.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value18.2 s
0/100
25%
Value12.3 s
3/100
10%
Value15,070 ms
0/100
30%
Value0
100/100
15%
Value23.4 s
1/100
10%
170 ms
327 ms
93 ms
113 ms
54 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vista-solar.com, 63% (36 requests) were made to Cdnus.centricabusinesssolutions.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (327 ms) relates to the external source Centricabusinesssolutions.com.
Page size can be reduced by 146.0 kB (39%)
370.9 kB
224.9 kB
In fact, the total size of Vista-solar.com main page is 370.9 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. 55% of websites need less resources to load. HTML takes 170.2 kB which makes up the majority of the site volume.
Potential reduce by 144.5 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 28.0 kB, which is 16% 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 144.5 kB or 85% of the original size.
Potential reduce by 0 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. Vista Solar images are well optimized though.
Potential reduce by 1.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 59 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. Vista-solar.com has all CSS files already compressed.
Number of requests can be reduced by 18 (45%)
40
22
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vista Solar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
vista-solar.com
170 ms
solar-and-battery-storage
327 ms
solar-and-energy-storage
93 ms
insight.min.js
113 ms
google_tag.script.js
54 ms
css_gLPRdBF59p-40OAx4FbSUEzc4OfR-Equ5lTB68VeqD8.css
53 ms
css_bJkQD2NI6Rjaxz5yHZRLCy5j8VA0PMT3UA3ARaKukVQ.css
65 ms
css_-ZkSIG5FBmrI2u7ziv84WZn7yJsDdtS7EuVw2tGOm0o.css
65 ms
css_lD8toT_bLs-4tbUXU8WwNJleQVw1nmJigRmbti51y_o.css
70 ms
js_njI8uvwHPYiKxP9uNkwuLj--Ctnijn6jWwl36M00h6g.js
84 ms
North_America_USA_Flag_120px.jpg
82 ms
logo-header.svg
53 ms
Why_wait_to_pursue_net_zero_webbanner.jpg
80 ms
Financing_Options_Hero.jpg
80 ms
GettyImages-1141602923_O%26M_Homepage_Banner.jpg
91 ms
School-Teacher-V2.jpg
91 ms
GettyImages-1173852402.jpg
92 ms
real-cost-of-deferred-maintenance.jpg
91 ms
Sustainability-360x240.jpg
94 ms
how-we-work-your-energy-pathway.jpg
94 ms
energy-solutions-solar-energy-storage-hero-banner.webp
94 ms
solar-energy-storage-solar-power-systems-icon.webp
112 ms
solar-energy-storage-solar-and-battery-storage-icon.webp
107 ms
solar-energy-storage-microgrid-for-resilience-icon.webp
108 ms
Olde%20Thompson%20Image_0.webp
109 ms
DJI_0719.webp
112 ms
average-payback-period-of-solar-pv-installation.webp
118 ms
NREL-Centrica-Business-Solutions-hybrid-battery-storage-bess.webp
113 ms
how-net-metering-boosts-roi-solar-pv-installation.webp
111 ms
solar-buyers-guide_163x152.webp
112 ms
logo-footer.svg
114 ms
sprites-icons-sprite.svg
51 ms
arrow-right-grey.svg
48 ms
arrow-right-orange.svg
43 ms
white_notail_arrow_cta.svg
49 ms
gtm.js
89 ms
fsjoey-regular.woff
16 ms
css_VhNrIsYEaB3GIhnQDzsctJgbXLfNUafymaw-vF8gCmU.css
11 ms
css_irGzEOKdkWWLVeVQcx5F4FXJv9HGIiwkrwuTq9LWj8E.css
37 ms
optimize.js
186 ms
analytics.js
142 ms
bat.js
210 ms
c1wuiiffln
217 ms
js
72 ms
fsjoey-medium.woff
64 ms
fsjoey-bold.woff
62 ms
collect
46 ms
25130173.js
62 ms
clarity.js
29 ms
collect
41 ms
25130173
27 ms
ga-audiences
45 ms
18 ms
pd.js
34 ms
nr-1216.min.js
35 ms
b3b3e62acb
148 ms
c.gif
44 ms
vista-solar.com 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-*] attributes do not match their roles
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
Some elements have a [tabindex] value greater than 0
vista-solar.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
vista-solar.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Vista-solar.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 Vista-solar.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.
vista-solar.com
Open Graph data is detected on the main page of Vista Solar. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: