Tools & Wizards About Us
sprracing.com.tw screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sprracing.com.tw

Aluminum Automobile Parts | SPR Car Performance Parts Supplier

Page Load Speed

6.9 sec in total

First Response

463 ms

Resources Loaded

5.9 sec

Page Rendered

486 ms

sprracing.com.tw screenshot

About Website

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

Are you looking for aluminum automobile parts? SPR is a car performance parts supplier, we provide a variety of aluminum automobile parts, such as strut bars, sway bars, wheel bearing spacers, etc. We...

Visit sprracing.com.tw

Key Findings

We analyzed Sprracing.com.tw page load time and found that the first response time was 463 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sprracing.com.tw performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value3,620 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.383

27/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

sprracing.com.tw

463 ms

www.sprracing.com.tw

53 ms

www.sprracing.com.tw

825 ms

www.sprracing.com.tw

441 ms

css

32 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 74% of them (40 requests) were addressed to the original Sprracing.com.tw, 17% (9 requests) were made to Goshop.gtut.com.tw and 7% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Sprracing.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.3 kB (9%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sprracing.com.tw main page is 1.6 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 115.0 kB

  • Original 123.9 kB
  • After minification 56.4 kB
  • After compression 8.9 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 67.5 kB, which is 54% 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 115.0 kB or 93% of the original size.

Image Optimization

-1%

Potential reduce by 6.3 kB

  • Original 1.1 MB
  • After minification 1.1 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. SPR Racing images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.1 kB

  • Original 274.6 kB
  • After minification 274.6 kB
  • After compression 265.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 12.9 kB

  • Original 119.6 kB
  • After minification 119.6 kB
  • After compression 106.7 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. Sprracing.com.tw needs all CSS files to be minified and compressed as it can save up to 12.9 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (47%)

Requests Now

45

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SPR Racing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sprracing.com.tw

sprracing.com.tw

463 ms

www.sprracing.com.tw

www.sprracing.com.tw

53 ms

www.sprracing.com.tw

www.sprracing.com.tw

825 ms

www.sprracing.com.tw

www.sprracing.com.tw

441 ms

css

css

32 ms

css

css

45 ms

css

css

47 ms

css

css

48 ms

style.css

style.css

1359 ms

validationEngine.jquery.css

validationEngine.jquery.css

828 ms

gdpr.js

gdpr.js

825 ms

gdpr.init.js

gdpr.init.js

971 ms

gtmEcommerce.js

gtmEcommerce.js

832 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

1013 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

981 ms

jquery.validationEngine.min.js

jquery.validationEngine.min.js

1625 ms

plugins.js

plugins.js

1348 ms

default.js

default.js

1512 ms

script.min.js

script.min.js

808 ms

custom-select.js

custom-select.js

1815 ms

owl.carousel.min.js

owl.carousel.min.js

809 ms

active.js

active.js

1536 ms

wow.min.js

wow.min.js

1623 ms

script.js

script.js

2074 ms

index-main-bg.jpg

index-main-bg.jpg

63 ms

links_static5.png

links_static5.png

60 ms

index-banner-xs.jpg

index-banner-xs.jpg

61 ms

bg_body.jpg

bg_body.jpg

62 ms

index-procate-bg-01.jpg

index-procate-bg-01.jpg

63 ms

index-procate-01.jpg

index-procate-01.jpg

62 ms

index-procate-2.jpg

index-procate-2.jpg

65 ms

index-procate-03.jpg

index-procate-03.jpg

64 ms

index-procate-04.jpg

index-procate-04.jpg

64 ms

index-procate-05-1027.jpg

index-procate-05-1027.jpg

65 ms

skidplate.jpg

skidplate.jpg

67 ms

index-procate-08.jpg

index-procate-08.jpg

65 ms

index-procate-09.jpg

index-procate-09.jpg

66 ms

index-procate-06.jpg

index-procate-06.jpg

68 ms

index-procate-07-1027.jpg

index-procate-07-1027.jpg

69 ms

Z9XUDmZRWg6M1LvRYsHOz8mM.ttf

Z9XUDmZRWg6M1LvRYsHOz8mM.ttf

89 ms

fa-solid-900.woff

fa-solid-900.woff

1087 ms

fa-regular-400.woff

fa-regular-400.woff

906 ms

fa-brands-400.woff

fa-brands-400.woff

1142 ms

gtut_youtube_banner_player.js

gtut_youtube_banner_player.js

820 ms

logo.jpg

logo.jpg

66 ms

ES-T0194.jpg

ES-T0194.jpg

20 ms

ANNOUNCE.jpg

ANNOUNCE.jpg

20 ms

ES-M0103.jpg

ES-M0103.jpg

21 ms

fb_G20.jpg

fb_G20.jpg

22 ms

fb_E63.jpg

fb_E63.jpg

42 ms

fb_G23.jpg

fb_G23.jpg

43 ms

Material-Design-Iconic-Font.woff

Material-Design-Iconic-Font.woff

1087 ms

tarteaucitron.css

tarteaucitron.css

729 ms

tarteaucitron.en.js

tarteaucitron.en.js

753 ms

Accessibility Review

sprracing.com.tw accessibility score

78

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

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

sprracing.com.tw best practices score

83

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

High

Page has valid source maps

SEO Factors

sprracing.com.tw SEO score

92

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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 Sprracing.com.tw 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 Sprracing.com.tw 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

sprracing.com.tw

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