621 ms in total
93 ms
365 ms
163 ms
Welcome to vikinghvac.us homepage info - get ready to check Viking HVAC best content for United States right away, or after learning these important things about vikinghvac.us
Viking Heating & Air Inc is your Santa Clarita HVAC contractor offering heating and air conditioning repair, maintenance and installation services.
Visit vikinghvac.usWe analyzed Vikinghvac.us page load time and found that the first response time was 93 ms and then it took 528 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
vikinghvac.us performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.7 s
85/100
25%
Value1.3 s
100/100
10%
Value0 ms
100/100
30%
Value0.146
77/100
15%
Value1.3 s
100/100
10%
93 ms
44 ms
9 ms
51 ms
78 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 86% of them (24 requests) were addressed to the original Vikinghvac.us, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (138 ms) belongs to the original domain Vikinghvac.us.
Page size can be reduced by 52.5 kB (13%)
409.0 kB
356.5 kB
In fact, the total size of Vikinghvac.us main page is 409.0 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. 25% of websites need less resources to load. Images take 329.4 kB which makes up the majority of the site volume.
Potential reduce by 10.4 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 15% 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 10.4 kB or 74% of the original size.
Potential reduce by 28.2 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. Viking HVAC images are well optimized though.
Potential reduce by 4.4 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 9.5 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. Vikinghvac.us needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 76% of the original size.
Number of requests can be reduced by 3 (12%)
26
23
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viking HVAC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
index.asp
93 ms
york.css
44 ms
jquery.min.js
9 ms
validation.js
51 ms
gtm.js
78 ms
analytics.js
29 ms
main-background.png
28 ms
logo.png
94 ms
top-tab-start.png
27 ms
top-tab-fill.png
49 ms
top-tab-end.png
48 ms
nav-start.png
47 ms
nav-fill.png
49 ms
button-fill.png
50 ms
nav-end.png
70 ms
temp1_ad-four.jpg
138 ms
york-furnace.jpg
94 ms
grain.png
72 ms
home-one.jpg
94 ms
home-two.jpg
115 ms
home-three.jpg
94 ms
York_CCE.png
115 ms
CSLB_Logo.gif
116 ms
samsung-pdp.jpg
117 ms
visa.png
118 ms
mastercard.png
137 ms
bottom.png
138 ms
collect
22 ms
vikinghvac.us 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
vikinghvac.us 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
vikinghvac.us SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vikinghvac.us 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 Vikinghvac.us 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.
vikinghvac.us
Open Graph description is not detected on the main page of Viking HVAC. 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: