Tools & Wizards About Us
ntnbower.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

ntnbower.com

NTN-Bower Corporation - Manufacturer of Precision Roller Bearings - Macomb, Illinois, and Hamilton, Alabama

Page Load Speed

749 ms in total

First Response

150 ms

Resources Loaded

515 ms

Page Rendered

84 ms

ntnbower.com screenshot

About Website

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

NTN-Bower Corporation is one of the largest manufacturers of precision roller bearings in North America. In addition to bearings, NTN-Bower Corporation product lines include fan housings, HUB and HUR ...

Visit ntnbower.com

Key Findings

We analyzed Ntnbower.com page load time and found that the first response time was 150 ms and then it took 599 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.

Performance Metrics

ntnbower.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

ntnbower.com

150 ms

styles.css

61 ms

NTN-Bower.gif

125 ms

address.gif

121 ms

final4_03.jpg

180 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Ntnbower.com and no external sources were called. The less responsive or slowest element that took the longest time to load (364 ms) belongs to the original domain Ntnbower.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.8 kB (3%)

Content Size

87.1 kB

After Optimization

84.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ntnbower.com main page is 87.1 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. Only 10% of websites need less resources to load. Images take 84.0 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 1.8 kB

  • Original 2.9 kB
  • After minification 2.8 kB
  • After compression 1.1 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 1.8 kB or 63% of the original size.

Image Optimization

-1%

Potential reduce by 864 B

  • Original 84.0 kB
  • After minification 83.1 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. NTN Bower images are well optimized though.

CSS Optimization

-60%

Potential reduce by 166 B

  • Original 278 B
  • After minification 229 B
  • After compression 112 B

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. Ntnbower.com needs all CSS files to be minified and compressed as it can save up to 166 B or 60% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NTN Bower. According to our analytics all requests are already optimized.

Network Requests Diagram

ntnbower.com

ntnbower.com

150 ms

styles.css

styles.css

61 ms

NTN-Bower.gif

NTN-Bower.gif

125 ms

address.gif

address.gif

121 ms

final4_03.jpg

final4_03.jpg

180 ms

final4_04.jpg

final4_04.jpg

123 ms

About.jpg

About.jpg

122 ms

Products.jpg

Products.jpg

123 ms

Sales.jpg

Sales.jpg

181 ms

Global-Info.jpg

Global-Info.jpg

182 ms

Employment.jpg

Employment.jpg

183 ms

NTN-Bower.jpg

NTN-Bower.jpg

364 ms

Accessibility Review

ntnbower.com accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

ntnbower.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

ntnbower.com SEO score

75

Search Engine Optimization Advices

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 Ntnbower.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 Ntnbower.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

ntnbower.com

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