1.9 sec in total
28 ms
1.3 sec
513 ms
Visit vankleefhvac.com now to see the best up-to-date Vankleef HVAC content and also check out these interesting facts you probably never knew about vankleefhvac.com
HVAC system problems? Vankleef Heating & Air Conditioning in Jeffersonville, IN can handle all your HVAC repair or installation needs. Call today!
Visit vankleefhvac.comWe analyzed Vankleefhvac.com page load time and found that the first response time was 28 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
vankleefhvac.com performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value11.8 s
0/100
25%
Value9.1 s
14/100
10%
Value450 ms
62/100
30%
Value0.353
31/100
15%
Value10.6 s
23/100
10%
28 ms
255 ms
17 ms
19 ms
20 ms
Our browser made a total of 160 requests to load all elements on the main page. We found that 99% of them (159 requests) were addressed to the original Vankleefhvac.com, 1% (1 request) were made to Seal-louisville.bbb.org. The less responsive or slowest element that took the longest time to load (326 ms) belongs to the original domain Vankleefhvac.com.
Page size can be reduced by 113.7 kB (7%)
1.6 MB
1.5 MB
In fact, the total size of Vankleefhvac.com main page is 1.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 83.5 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. 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 83.5 kB or 84% of the original size.
Potential reduce by 25.2 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. Vankleef HVAC images are well optimized though.
Potential reduce by 3.4 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 1.6 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. Vankleefhvac.com has all CSS files already compressed.
Number of requests can be reduced by 131 (88%)
149
18
The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vankleef 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 101 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.
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vankleefhvac.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
Links do not have a discernible name
vankleefhvac.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
vankleefhvac.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Vankleefhvac.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 Vankleefhvac.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.
vankleefhvac.com
Open Graph data is detected on the main page of Vankleef HVAC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: