Tools & Wizards About Us

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

blowerwheel.com

Blower Wheels - Just one of our Specialties at Blowerwheel.com - Electric Trading Co.

Page Load Speed

3.3 sec in total

First Response

182 ms

Resources Loaded

3 sec

Page Rendered

117 ms

About Website

Visit blowerwheel.com now to see the best up-to-date Blowerwheel content and also check out these interesting facts you probably never knew about blowerwheel.com

Electric Trading Co. - Manufacturer and Distributor of Blowers, Blower Wheels, Fans and Forced Air Heaters located in NYC since 1903. Manufacturer of Ventilaire™ Fan and Air Moving Products.

Visit blowerwheel.com

Key Findings

We analyzed Blowerwheel.com page load time and found that the first response time was 182 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

blowerwheel.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

blowerwheel.com

182 ms

blowerwheel.com

729 ms

a2590d66a5f028c22911f3c1a9edd2dd.css

464 ms

prototype.js

399 ms

ccard.js

847 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Blowerwheel.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Blowerwheel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.5 kB (18%)

Content Size

466.1 kB

After Optimization

381.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blowerwheel.com main page is 466.1 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. 35% of websites need less resources to load. Images take 194.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 39.0 kB

  • Original 49.6 kB
  • After minification 43.2 kB
  • After compression 10.6 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 6.4 kB, which is 13% 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 39.0 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 13.0 kB

  • Original 194.9 kB
  • After minification 182.0 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. Blowerwheel images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 25.0 kB

  • Original 172.3 kB
  • After minification 172.0 kB
  • After compression 147.3 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 25.0 kB or 15% of the original size.

CSS Optimization

-15%

Potential reduce by 7.6 kB

  • Original 49.3 kB
  • After minification 49.1 kB
  • After compression 41.7 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. Blowerwheel.com needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (40%)

Requests Now

42

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blowerwheel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

blowerwheel.com accessibility score

71

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best Practices

blowerwheel.com best practices score

50

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

blowerwheel.com SEO score

97

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

Social Sharing Optimization

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