Tools & Wizards About Us
usefulparts.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

usefulparts.com

UsefulParts.com

Page Load Speed

7.6 sec in total

First Response

152 ms

Resources Loaded

7.3 sec

Page Rendered

160 ms

usefulparts.com screenshot

About Website

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

Useful Parts specializes in online sales of TV and Appliance parts: Inverters, Controllers, LED IR, Stands, Power Supplyies, Timers, Switches, Panel Controls, Knobs and more.

Visit usefulparts.com

Key Findings

We analyzed Usefulparts.com page load time and found that the first response time was 152 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

usefulparts.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value3.8 s

90/100

10%

Network Requests Diagram

usefulparts.com

152 ms

usefulparts.com

98 ms

www.usefulparts.com

6937 ms

style_imagehover.css

62 ms

stylesheet-v8.css

84 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 97% of them (30 requests) were addressed to the original Usefulparts.com, 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Usefulparts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.2 kB (19%)

Content Size

296.0 kB

After Optimization

238.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Usefulparts.com main page is 296.0 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. 25% of websites need less resources to load. Images take 243.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 29.8 kB

  • Original 36.0 kB
  • After minification 31.9 kB
  • After compression 6.1 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. This page needs HTML code to be minified as it can gain 4.1 kB, which is 11% 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 29.8 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 20.1 kB

  • Original 243.4 kB
  • After minification 223.3 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. Useful Parts images are well optimized though.

CSS Optimization

-44%

Potential reduce by 7.2 kB

  • Original 16.6 kB
  • After minification 16.5 kB
  • After compression 9.4 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. Usefulparts.com needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (32%)

Requests Now

28

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Useful 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

usefulparts.com

usefulparts.com

152 ms

usefulparts.com

usefulparts.com

98 ms

www.usefulparts.com

www.usefulparts.com

6937 ms

style_imagehover.css

style_imagehover.css

62 ms

stylesheet-v8.css

stylesheet-v8.css

84 ms

stylesheet_as_sidebox.css

stylesheet_as_sidebox.css

64 ms

stylesheet_css_buttons-v3.css

stylesheet_css_buttons-v3.css

66 ms

js

js

100 ms

top_bg.jpg

top_bg.jpg

41 ms

logo_white.gif

logo_white.gif

23 ms

logo_black.gif

logo_black.gif

22 ms

can-32.gif

can-32.gif

21 ms

login_icon.png

login_icon.png

41 ms

Phone-icon.png

Phone-icon.png

22 ms

main_banner.jpg

main_banner.jpg

70 ms

slider_tv_parts.gif

slider_tv_parts.gif

88 ms

slider_appliance_parts.gif

slider_appliance_parts.gif

85 ms

slider_remotes.gif

slider_remotes.gif

114 ms

c4b01c20b0a2d615ab770b6ae1c789bb.image.250x257.JPG

c4b01c20b0a2d615ab770b6ae1c789bb.image.250x257.JPG

62 ms

be496a61d94020abeee04bd786994268.image.250x116.JPG

be496a61d94020abeee04bd786994268.image.250x116.JPG

82 ms

4d9544ae937132c9afea5d9d8078a776.image.250x233.JPG

4d9544ae937132c9afea5d9d8078a776.image.250x233.JPG

91 ms

2e568dd8058e3985b5c84a56175ecba5.image.250x279.jpg

2e568dd8058e3985b5c84a56175ecba5.image.250x279.jpg

104 ms

10b811dbda6cdf1c8e444a1bf3158767.image.250x199.jpg

10b811dbda6cdf1c8e444a1bf3158767.image.250x199.jpg

104 ms

6b41dac510f5462337a8569579dba842.image.250x173.jpg

6b41dac510f5462337a8569579dba842.image.250x173.jpg

109 ms

eb587ace99473b06ea9a94669ee3e8a6.image.250x253.jpg

eb587ace99473b06ea9a94669ee3e8a6.image.250x253.jpg

50 ms

fa3a7ed8282f69239a7e659211066b22.image.250x172.JPG

fa3a7ed8282f69239a7e659211066b22.image.250x172.JPG

25 ms

e67177d9e6eb3e546b2ca451f4dc5d5b.image.250x182.JPG

e67177d9e6eb3e546b2ca451f4dc5d5b.image.250x182.JPG

27 ms

758f906266ac1f12e9c5ee23215ac734.image.250x111.jpg

758f906266ac1f12e9c5ee23215ac734.image.250x111.jpg

47 ms

e1df31f80b22f6a201e926f21fe7b930.image.250x328.JPG

e1df31f80b22f6a201e926f21fe7b930.image.250x328.JPG

45 ms

028057d299d7e0ecf10aa6c0d4334322.image.250x157.JPG

028057d299d7e0ecf10aa6c0d4334322.image.250x157.JPG

27 ms

print_stylesheet-v2.css

print_stylesheet-v2.css

24 ms

Accessibility Review

usefulparts.com accessibility score

96

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.

Best Practices

usefulparts.com best practices score

83

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

Serves images with low resolution

SEO Factors

usefulparts.com SEO score

100

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

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 Usefulparts.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 Usefulparts.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

usefulparts.com

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