2.3 sec in total
672 ms
1.2 sec
344 ms
Welcome to hvacwholesaledirect.com homepage info - get ready to check HVAC Wholesale Direct best content for United States right away, or after learning these important things about hvacwholesaledirect.com
HVAC Wholesale Direct sells quality HVAC parts at low prices with fast shipping. Numerous specialty parts offered. Contractor accounts available for licensed HVAC professionals.
Visit hvacwholesaledirect.comWe analyzed Hvacwholesaledirect.com page load time and found that the first response time was 672 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
hvacwholesaledirect.com performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value6.4 s
9/100
25%
Value5.8 s
50/100
10%
Value690 ms
43/100
30%
Value0.063
97/100
15%
Value10.7 s
22/100
10%
672 ms
14 ms
11 ms
12 ms
10 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 86% of them (56 requests) were addressed to the original Hvacwholesaledirect.com, 5% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (672 ms) belongs to the original domain Hvacwholesaledirect.com.
Page size can be reduced by 429.1 kB (18%)
2.4 MB
2.0 MB
In fact, the total size of Hvacwholesaledirect.com main page is 2.4 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 104.4 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. 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 104.4 kB or 85% of the original size.
Potential reduce by 204.2 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. HVAC Wholesale Direct images are well optimized though.
Potential reduce by 83.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 83.5 kB or 55% of the original size.
Potential reduce by 36.9 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. Hvacwholesaledirect.com needs all CSS files to be minified and compressed as it can save up to 36.9 kB or 77% of the original size.
Number of requests can be reduced by 22 (37%)
60
38
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HVAC Wholesale Direct. 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 from 12 to 1 for CSS and as a result speed up the page load time.
hvacwholesaledirect.com
672 ms
stylesheet.css
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stylesheet_betterCategoriesEzInfo.css
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stylesheet_css_buttons.css
12 ms
stylesheet_dotline.css
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stylesheet_footer_menu.css
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stylesheet_map_addition.css
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stylesheet_mega_menu.css
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stylesheet_module_tabs.css
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stylesheet_shop_all_menu.css
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stylesheet_zen_lightbox.css
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index_home.css
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jscript_jquery_1-4-4.js
25 ms
conversion.js
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analytics.js
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gtm.js
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wrapper_shading.jpg
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logo.jpg
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phone-bg.jpg
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button_search_header.png
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cart.png
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bc_info.gif
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slide3.jpg
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gheck_slider.jpg
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IAQ.jpg
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delim_v.gif
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megapic.jpg
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VisionPRO8000_LR%20(1).jpg
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CPRD_12inch_lr.jpg
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Fantech_Fans.png
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service-repair-parts.jpg
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Airguide%20Products%202.jpg
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hvactools.jpg
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HVAC_Accy.jpg
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VisionPRO8000_LR.jpg
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button_goto_prod_details.gif
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aclfmfimage.jpg
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bk.png
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phone.png
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email.png
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paypal.png
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facebook.png
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twitter.png
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google.png
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print_stylesheet.css
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hvac_wholesaledirectmstyle-smaller-screen.css';%20
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mstyle-mobile.css
3 ms
hvacwholesaledirect.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
Links do not have a discernible name
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
hvacwholesaledirect.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
hvacwholesaledirect.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hvacwholesaledirect.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 Hvacwholesaledirect.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
hvacwholesaledirect.com
Open Graph description is not detected on the main page of HVAC Wholesale Direct. 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: