Tools & Wizards About Us
hairvac.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

hairvac.com

Hanvey Engineering & Design

Page Load Speed

2.4 sec in total

First Response

226 ms

Resources Loaded

1.8 sec

Page Rendered

384 ms

hairvac.com screenshot

About Website

Visit hairvac.com now to see the best up-to-date Hairvac content for United States and also check out these interesting facts you probably never knew about hairvac.com

Visit hairvac.com

Key Findings

We analyzed Hairvac.com page load time and found that the first response time was 226 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

hairvac.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.064

97/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

hairvac.com

226 ms

139 ms

342 ms

screen.css

222 ms

icons.css

117 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Hairvac.com, 62% (31 requests) were made to Hanveyengineering.com and 28% (14 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (444 ms) relates to the external source Hanveyengineering.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 901.0 kB (39%)

Content Size

2.3 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hairvac.com main page is 2.3 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by 0 B

  • Original 467 B

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. This web page is already compressed.

Image Optimization

-17%

Potential reduce by 268.1 kB

  • Original 1.6 MB
  • After minification 1.3 MB

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. Obviously, Hairvac needs image optimization as it can save up to 268.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-82%

Potential reduce by 591.8 kB

  • Original 721.8 kB
  • After minification 477.7 kB
  • After compression 130.0 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 591.8 kB or 82% of the original size.

CSS Optimization

-80%

Potential reduce by 41.1 kB

  • Original 51.0 kB
  • After minification 41.1 kB
  • After compression 10.0 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. Hairvac.com needs all CSS files to be minified and compressed as it can save up to 41.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (56%)

Requests Now

34

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hairvac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hairvac.com

hairvac.com

226 ms

139 ms

342 ms

screen.css

screen.css

222 ms

icons.css

icons.css

117 ms

jquery.fancybox.css

jquery.fancybox.css

120 ms

cart.css

cart.css

167 ms

llk2usd.js

llk2usd.js

202 ms

jquery.js

jquery.js

325 ms

jquery.easing.js

jquery.easing.js

160 ms

functions.js

functions.js

165 ms

initiator.js

initiator.js

168 ms

jquery.fancybox.js

jquery.fancybox.js

260 ms

jquery.objectfit.js

jquery.objectfit.js

215 ms

jquery.scrollfx.js

jquery.scrollfx.js

214 ms

modernizr.js

modernizr.js

227 ms

WebResource.axd

WebResource.axd

234 ms

WebResource.axd

WebResource.axd

232 ms

WebResource.axd

WebResource.axd

238 ms

ScriptResource.axd

ScriptResource.axd

362 ms

ScriptResource.axd

ScriptResource.axd

283 ms

fck_editorarea.css

fck_editorarea.css

122 ms

hanveyengineering.com

hanveyengineering.com

230 ms

Hairvac_cutout_2by3_150dpi__2_.jpg

Hairvac_cutout_2by3_150dpi__2_.jpg

308 ms

Screen_Shot_2016_01_27_at_1_45_17_PM.png

Screen_Shot_2016_01_27_at_1_45_17_PM.png

313 ms

dryer_MD_2015web3by_90dpi.jpg

dryer_MD_2015web3by_90dpi.jpg

307 ms

ADJUSTABLE_LEG_TABLE_4336B.png

ADJUSTABLE_LEG_TABLE_4336B.png

444 ms

widehips.jpg

widehips.jpg

303 ms

step_in_tub_23_1024x932.jpg

step_in_tub_23_1024x932.jpg

309 ms

sprinterlogo.png

sprinterlogo.png

307 ms

hanvey-logo.png

hanvey-logo.png

211 ms

green-vans-bg.jpg

green-vans-bg.jpg

204 ms

analytics.js

analytics.js

199 ms

blank.gif

blank.gif

90 ms

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p214YITWP1dVk-oPkLn-CQxus2F0b7cQMcfj0lDPfPJffVesgsMdeMJ6Mk6f5Mb.woff

46 ms

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_25EMbdlXzUJkGgrzeFR1L5m6KUO9eiPvneqP0x6ZWjffV-sgsMdeMJ6Mk6f5MS.woff

84 ms

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122 ms

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160 ms

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161 ms

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170 ms

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TzEW1WhQVuYzwyOnrA07kQ8xVwDSBhP7gMJv27S4xlSffJLbMUMdeMJ6Mk6f5Mq.woff

168 ms

hanvey.woff

hanvey.woff

81 ms

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156 ms

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ejtvfrdWAYp83rN184lPBvigvbdLMdUg7wjdQxX4fCGffJObMUMdeMJ6Mk6f5MX.woff

167 ms

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Wpp58EY5sUB2EE8ReKZni__64wQgyHy6Q-z6vI1gDQwffJQbMUMdeMJ6Mk6f5Mv.woff

178 ms

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179 ms

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rsWFUEXJlceCGj0msMbJBDGkc5RbPb9ORuq_35HKEzIffJRbMUMdeMJ6Mk6f5gw.woff

179 ms

collect

collect

42 ms

collect

collect

36 ms

p.gif

p.gif

129 ms

Accessibility Review

hairvac.com accessibility score

61

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

hairvac.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hairvac.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hairvac.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 Hairvac.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.

Social Sharing Optimization

hairvac.com

Open Graph description is not detected on the main page of Hairvac. 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: