Tools & Wizards About Us
ntparts.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ntparts.com

High-Quality Volvo, Truck, and Construction Parts | National Truck and Construction Parts

Page Load Speed

1.5 sec in total

First Response

44 ms

Resources Loaded

1 sec

Page Rendered

459 ms

ntparts.com screenshot

About Website

Click here to check amazing Nt Parts content. Otherwise, check out these important facts you probably never knew about ntparts.com

Explore High-Quality Volvo, Truck, and Construction Equipment Parts at National Truck and Construction Parts. Your trusted source for excellence in heavy equipment components.

Visit ntparts.com

Key Findings

We analyzed Ntparts.com page load time and found that the first response time was 44 ms and then it took 1.5 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.

Performance Metrics

ntparts.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.236

53/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

ntparts.com

44 ms

www.ntparts.com

199 ms

reset.css

36 ms

main.css

94 ms

responsive.css

93 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 66% of them (35 requests) were addressed to the original Ntparts.com, 15% (8 requests) were made to Use.typekit.net and 8% (4 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (325 ms) belongs to the original domain Ntparts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 287.0 kB (17%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ntparts.com main page is 1.7 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 19.4 kB

  • Original 24.9 kB
  • After minification 23.2 kB
  • After compression 5.5 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 19.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.4 kB

  • Original 1.2 MB
  • After minification 1.2 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. Nt Parts images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 233.7 kB

  • Original 374.5 kB
  • After minification 360.6 kB
  • After compression 140.9 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 233.7 kB or 62% of the original size.

CSS Optimization

-75%

Potential reduce by 32.6 kB

  • Original 43.6 kB
  • After minification 35.0 kB
  • After compression 11.0 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. Ntparts.com needs all CSS files to be minified and compressed as it can save up to 32.6 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (51%)

Requests Now

43

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nt Parts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ntparts.com

ntparts.com

44 ms

www.ntparts.com

www.ntparts.com

199 ms

reset.css

reset.css

36 ms

main.css

main.css

94 ms

responsive.css

responsive.css

93 ms

default.css

default.css

61 ms

nivo-slider.css

nivo-slider.css

56 ms

meanmenu.min.css

meanmenu.min.css

95 ms

ujf0vxg.js

ujf0vxg.js

191 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

220 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

197 ms

jquery.meanmenu.min.js

jquery.meanmenu.min.js

109 ms

element.js

element.js

35 ms

3f

3f

115 ms

analytics.js

analytics.js

34 ms

bg-repeat.jpg

bg-repeat.jpg

62 ms

bg3.jpg

bg3.jpg

303 ms

bg-header.jpg

bg-header.jpg

77 ms

logo.png

logo.png

77 ms

logo-ntp-us.png

logo-ntp-us.png

104 ms

slider-07.jpg

slider-07.jpg

105 ms

slider-06.jpg

slider-06.jpg

160 ms

slider-08.jpg

slider-08.jpg

160 ms

slider-04.jpg

slider-04.jpg

325 ms

slider-05.jpg

slider-05.jpg

316 ms

img-mission.jpg

img-mission.jpg

288 ms

p.gif

p.gif

58 ms

translateelement.css

translateelement.css

35 ms

main.js

main.js

43 ms

ZAijeXEmjaox1Q11XIcc_RLHdouahtKKKGGEBnMiTvXffwxSggMmeMI6MK6f5Mb.eot

ZAijeXEmjaox1Q11XIcc_RLHdouahtKKKGGEBnMiTvXffwxSggMmeMI6MK6f5Mb.eot

60 ms

icZIVYXuSyG5JWdMZuKdYjsB56aOPIkXCOEJB26svo3ffw2SggMmeMI6MK6f5MS.eot

icZIVYXuSyG5JWdMZuKdYjsB56aOPIkXCOEJB26svo3ffw2SggMmeMI6MK6f5MS.eot

128 ms

AZO39-YBwV0uoSlCqPuE0PHDX0rxQLel5xncbSTSrCJffwYSggMmeMI6MK6f5MS.eot

AZO39-YBwV0uoSlCqPuE0PHDX0rxQLel5xncbSTSrCJffwYSggMmeMI6MK6f5MS.eot

129 ms

vjz7WbPr9QBHfOsboHXlDGQ2bIj9QetUKqTOaTXEKHGffwdSggMmeMI6MK6f5Mb.eot

vjz7WbPr9QBHfOsboHXlDGQ2bIj9QetUKqTOaTXEKHGffwdSggMmeMI6MK6f5Mb.eot

129 ms

HeOUQUqlLwcR7-ajQSCXK9hl3SjVJvawxd8qS8AcY-XffwAQgsMmeMI6MK6f5Mb.eot

HeOUQUqlLwcR7-ajQSCXK9hl3SjVJvawxd8qS8AcY-XffwAQgsMmeMI6MK6f5Mb.eot

58 ms

WYQYVluaXacTOL9svIzR9RWM3eCJrC1wjJM2WlCdSBSffJcFgsMmeMI6MK6f5Mb.eot

WYQYVluaXacTOL9svIzR9RWM3eCJrC1wjJM2WlCdSBSffJcFgsMmeMI6MK6f5Mb.eot

61 ms

collect

collect

15 ms

bullet.jpg

bullet.jpg

102 ms

loading.gif

loading.gif

118 ms

50-t-w-grade.png

50-t-w-grade.png

131 ms

box-1.jpg

box-1.jpg

164 ms

bg-box.png

bg-box.png

162 ms

box-2b.jpg

box-2b.jpg

247 ms

box-4.jpg

box-4.jpg

236 ms

box-3.jpg

box-3.jpg

263 ms

h2-line.jpg

h2-line.jpg

301 ms

arrow.jpg

arrow.jpg

314 ms

bg-footer.jpg

bg-footer.jpg

295 ms

element_main.js

element_main.js

39 ms

translate_24dp.png

translate_24dp.png

48 ms

l

l

62 ms

cleardot.gif

cleardot.gif

58 ms

www.ntparts.com

www.ntparts.com

55 ms

arrows.png

arrows.png

54 ms

Accessibility Review

ntparts.com accessibility score

66

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

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

Image elements do not have [alt] attributes

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

ntparts.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ntparts.com SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Ntparts.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 Ntparts.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

ntparts.com

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