Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

corvettepartsonline.net

Corvette Parts Online | Corvette Differentials & Suspensions | Corvette Accessories for Sale

Page Load Speed

1.8 sec in total

First Response

111 ms

Resources Loaded

1.5 sec

Page Rendered

178 ms

corvettepartsonline.net screenshot

About Website

Visit corvettepartsonline.net now to see the best up-to-date Corvette Parts Online content and also check out these interesting facts you probably never knew about corvettepartsonline.net

THE BEST CORVETTE PARTS & ACCESSORIES FOR YOUR VETTE Corvette Differentials and Suspensions, Corvette Rings & Pinions 1963-1982 Corvette Differentials, 1984-1996 Dana 44HD & Dana 36 Differentials, Cor...

Visit corvettepartsonline.net

Key Findings

We analyzed Corvettepartsonline.net page load time and found that the first response time was 111 ms and then it took 1.7 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

corvettepartsonline.net performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

corvettepartsonline.net

111 ms

cloudflare.min.js

46 ms

ga.js

15 ms

img.gif

40 ms

ABOUTproduc_pages-1-141x135.jpg

42 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 42% of them (22 requests) were addressed to the original Corvettepartsonline.net, 9% (5 requests) were made to Google-analytics.com and 6% (3 requests) were made to S.swiftypecdn.com. The less responsive or slowest element that took the longest time to load (788 ms) relates to the external source Vuukle.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 324.6 kB (46%)

Content Size

700.6 kB

After Optimization

376.1 kB

In fact, the total size of Corvettepartsonline.net main page is 700.6 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. 40% of websites need less resources to load. Javascripts take 374.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 30.8 kB

  • Original 42.2 kB
  • After minification 42.0 kB
  • After compression 11.4 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 30.8 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 8.1 kB

  • Original 119.8 kB
  • After minification 111.7 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. Corvette Parts Online images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 230.9 kB

  • Original 374.6 kB
  • After minification 367.9 kB
  • After compression 143.6 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 230.9 kB or 62% of the original size.

CSS Optimization

-33%

Potential reduce by 54.7 kB

  • Original 164.0 kB
  • After minification 163.3 kB
  • After compression 109.3 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. Corvettepartsonline.net needs all CSS files to be minified and compressed as it can save up to 54.7 kB or 33% of the original size.

Requests Breakdown

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

Requests Now

45

After Optimization

24

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corvette Parts Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

corvettepartsonline.net accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

corvettepartsonline.net 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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

corvettepartsonline.net SEO score

84

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Corvettepartsonline.net 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 Corvettepartsonline.net main page’s claimed encoding is . 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

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