Tools & Wizards About Us
jackthedriver.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

jackthedriver.com

Jack The Driver | Amalfi Coast Positano Private Driver

Page Load Speed

4.6 sec in total

First Response

363 ms

Resources Loaded

4 sec

Page Rendered

293 ms

jackthedriver.com screenshot

About Website

Visit jackthedriver.com now to see the best up-to-date Jack The Driver content and also check out these interesting facts you probably never knew about jackthedriver.com

Amalfi Coast Positano Sorrento private driver - Transfer to/from Rome Naples Positano Amalfi Ravello Sorrento - Tours Amalfi Coast Sorrento Pompeii Naples

Visit jackthedriver.com

Key Findings

We analyzed Jackthedriver.com page load time and found that the first response time was 363 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jackthedriver.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.318

36/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

jackthedriver.com

363 ms

www.jackthedriver.com

2403 ms

js

59 ms

front.min.css

130 ms

choices.min.css

254 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 44% of them (20 requests) were addressed to the original Jackthedriver.com, 22% (10 requests) were made to Fonts.gstatic.com and 16% (7 requests) were made to Tripadvisor.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Jackthedriver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.6 kB (27%)

Content Size

699.5 kB

After Optimization

507.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jackthedriver.com main page is 699.5 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. 55% of websites need less resources to load. Images take 325.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 182.5 kB

  • Original 220.1 kB
  • After minification 216.9 kB
  • After compression 37.6 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 182.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 5.5 kB

  • Original 325.7 kB
  • After minification 320.2 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. Jack The Driver images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.8 kB

  • Original 125.6 kB
  • After minification 125.6 kB
  • After compression 122.8 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

-3%

Potential reduce by 775 B

  • Original 28.1 kB
  • After minification 28.1 kB
  • After compression 27.3 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. Jackthedriver.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jack The Driver. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jackthedriver.com

jackthedriver.com

363 ms

www.jackthedriver.com

www.jackthedriver.com

2403 ms

js

js

59 ms

front.min.css

front.min.css

130 ms

choices.min.css

choices.min.css

254 ms

frontend-gtag.min.js

frontend-gtag.min.js

376 ms

front.min.js

front.min.js

385 ms

js

js

69 ms

jquery.min.js

jquery.min.js

533 ms

jquery-migrate.min.js

jquery-migrate.min.js

480 ms

scripts.min.js

scripts.min.js

641 ms

smoothscroll.js

smoothscroll.js

403 ms

magnific-popup.js

magnific-popup.js

531 ms

common.js

common.js

521 ms

wejs

wejs

50 ms

wejs

wejs

44 ms

CoE2017_WidgetAsset-14348-2.png

CoE2017_WidgetAsset-14348-2.png

79 ms

btn_paynowCC_LG.gif

btn_paynowCC_LG.gif

94 ms

jack-the-driver-mercedes-viano.jpg

jack-the-driver-mercedes-viano.jpg

131 ms

kurt-warner-and-jack-the-driver.jpg

kurt-warner-and-jack-the-driver.jpg

473 ms

positano-by-night.jpg

positano-by-night.jpg

598 ms

augustus-garden-capri.jpg

augustus-garden-capri.jpg

473 ms

positano-john-steinbeck.jpg

positano-john-steinbeck.jpg

264 ms

pixel.gif

pixel.gif

93 ms

WidgetEmbed-excellent

WidgetEmbed-excellent

73 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

22 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

31 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

49 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

54 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

52 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

53 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

52 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

52 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

52 ms

modules.woff

modules.woff

284 ms

WidgetEmbed-certificateOfExcellence

WidgetEmbed-certificateOfExcellence

66 ms

et-divi-dynamic-2-late.css

et-divi-dynamic-2-late.css

279 ms

t4b_widget_coe-v2381509749a.css

t4b_widget_coe-v2381509749a.css

29 ms

cdswidgets_min-c-v2395114504a.js

cdswidgets_min-c-v2395114504a.js

32 ms

t4b_widget_excellent-v23276556766a.css

t4b_widget_excellent-v23276556766a.css

27 ms

style.min.css

style.min.css

133 ms

coe-14348-2.png

coe-14348-2.png

45 ms

Tripadvisor_lockup_horizontal_secondary_registered.svg

Tripadvisor_lockup_horizontal_secondary_registered.svg

17 ms

transparent_pixel-11863-2.gif

transparent_pixel-11863-2.gif

13 ms

Accessibility Review

jackthedriver.com accessibility score

68

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

jackthedriver.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jackthedriver.com SEO score

86

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jackthedriver.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Italian language. Our system also found out that Jackthedriver.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

jackthedriver.com

Open Graph data is detected on the main page of Jack The Driver. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: