Tools & Wizards About Us
rogerscorvette.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

rogerscorvette.com

Corvettes for sale, new and used - Roger's Corvette Center in Orlando, Florida

Page Load Speed

762 ms in total

First Response

71 ms

Resources Loaded

501 ms

Page Rendered

190 ms

rogerscorvette.com screenshot

About Website

Click here to check amazing Roger S Corvette content. Otherwise, check out these important facts you probably never knew about rogerscorvette.com

Corvettes for sale from Central Florida's largest Corvette dealer. Since 1965, the nation's premier source for quality new and used Chevrolet Corvettes.

Visit rogerscorvette.com

Key Findings

We analyzed Rogerscorvette.com page load time and found that the first response time was 71 ms and then it took 691 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

rogerscorvette.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

rogerscorvette.com

71 ms

www.rogerscorvette.com

198 ms

b_speckled.gif

41 ms

header5.gif

63 ms

rogers_bar.gif

73 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original Rogerscorvette.com, 4% (2 requests) were made to Clickreport.com and 2% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (198 ms) belongs to the original domain Rogerscorvette.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.1 kB (4%)

Content Size

580.4 kB

After Optimization

559.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rogerscorvette.com main page is 580.4 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. 30% of websites need less resources to load. Images take 552.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.1 kB

  • Original 18.4 kB
  • After minification 15.3 kB
  • After compression 4.3 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 3.1 kB, which is 17% 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 14.1 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 6.0 kB

  • Original 552.5 kB
  • After minification 546.4 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. Roger S Corvette images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 972 B

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 8.5 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.

Requests Breakdown

We found no issues to fix!

Requests Now

43

After Optimization

43

  • AJAX
  • Images
  • JavaScript

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roger S Corvette. According to our analytics all requests are already optimized.

Network Requests Diagram

rogerscorvette.com

rogerscorvette.com

71 ms

www.rogerscorvette.com

www.rogerscorvette.com

198 ms

b_speckled.gif

b_speckled.gif

41 ms

header5.gif

header5.gif

63 ms

rogers_bar.gif

rogers_bar.gif

73 ms

facebook_like_us2-30h.jpg

facebook_like_us2-30h.jpg

95 ms

spot-640.jpg

spot-640.jpg

158 ms

showroom-up.jpg

showroom-up.jpg

96 ms

finger_right.jpg

finger_right.jpg

75 ms

btn_facebook_up.jpg

btn_facebook_up.jpg

84 ms

finger_left.jpg

finger_left.jpg

94 ms

btn_reviews_up.jpg

btn_reviews_up.jpg

117 ms

btn_about2_up.jpg

btn_about2_up.jpg

106 ms

btn_faq3_up.jpg

btn_faq3_up.jpg

116 ms

btn_directions2_up.jpg

btn_directions2_up.jpg

135 ms

or_email.gif

or_email.gif

116 ms

counter.js

counter.js

22 ms

urchin.js

urchin.js

10 ms

wmcaudit.js

wmcaudit.js

68 ms

new_listing24.gif

new_listing24.gif

110 ms

NCM_Logo-120.jpg

NCM_Logo-120.jpg

117 ms

btn_masters-120x70.jpg

btn_masters-120x70.jpg

118 ms

btn_burke-120x70.jpg

btn_burke-120x70.jpg

119 ms

btn_gsr-120x70.jpg

btn_gsr-120x70.jpg

131 ms

911_ribbon-80.gif

911_ribbon-80.gif

138 ms

t.php

t.php

80 ms

__utm.gif

__utm.gif

18 ms

wmcaudit.js

wmcaudit.js

11 ms

showroom-dn.jpg

showroom-dn.jpg

60 ms

btn_about2_dn.jpg

btn_about2_dn.jpg

62 ms

btn_history2_dn.jpg

btn_history2_dn.jpg

62 ms

testimonials-dn.jpg

testimonials-dn.jpg

74 ms

collection-dn.jpg

collection-dn.jpg

80 ms

links-dn.jpg

links-dn.jpg

79 ms

free-dn.jpg

free-dn.jpg

81 ms

faq3-dn.jpg

faq3-dn.jpg

82 ms

btn_directions2_dn.jpg

btn_directions2_dn.jpg

83 ms

sitemap_dn-164.jpg

sitemap_dn-164.jpg

95 ms

btn_facebook_dn.jpg

btn_facebook_dn.jpg

99 ms

btn_reviews_dn.jpg

btn_reviews_dn.jpg

101 ms

btn_faq3_dn.jpg

btn_faq3_dn.jpg

101 ms

btn_history2_up.jpg

btn_history2_up.jpg

104 ms

testimonials-up.jpg

testimonials-up.jpg

104 ms

collection-up.jpg

collection-up.jpg

118 ms

links-up.jpg

links-up.jpg

119 ms

free-up.jpg

free-up.jpg

121 ms

faq3-up.jpg

faq3-up.jpg

122 ms

sitemap_up-164.jpg

sitemap_up-164.jpg

124 ms

Accessibility Review

rogerscorvette.com accessibility score

84

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

Links do not have a discernible name

Best Practices

rogerscorvette.com best practices score

58

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

rogerscorvette.com SEO score

62

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

High

robots.txt is not valid

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 Rogerscorvette.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 Rogerscorvette.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

rogerscorvette.com

Open Graph description is not detected on the main page of Roger S Corvette. 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: