Tools & Wizards About Us
rentacarpremier.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rentacarpremier.com

Premier Rent A Car - Car rental at Belgrade Airport

Page Load Speed

3.7 sec in total

First Response

315 ms

Resources Loaded

3 sec

Page Rendered

421 ms

rentacarpremier.com screenshot

About Website

Visit rentacarpremier.com now to see the best up-to-date Rent A Car Premier content and also check out these interesting facts you probably never knew about rentacarpremier.com

Local Car Rental Agency at Belgrade Airport, Serbia. Car hire from $18/day with NO extra hidden costs and NO surprise on arrival. Unlimited miles, free 2nd driver, free Baby seats and more..

Visit rentacarpremier.com

Key Findings

We analyzed Rentacarpremier.com page load time and found that the first response time was 315 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rentacarpremier.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

rentacarpremier.com

315 ms

rentacarpremier.com

425 ms

style.css

203 ms

animations.css

310 ms

css

81 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 63% of them (26 requests) were addressed to the original Rentacarpremier.com, 12% (5 requests) were made to Use.fontawesome.com and 7% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Rentacarpremier.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 629.3 kB (30%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rentacarpremier.com main page is 2.1 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. 40% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 32.3 kB

  • Original 37.9 kB
  • After minification 28.3 kB
  • After compression 5.6 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. This page needs HTML code to be minified as it can gain 9.6 kB, which is 25% 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 32.3 kB or 85% of the original size.

Image Optimization

-29%

Potential reduce by 573.8 kB

  • Original 2.0 MB
  • After minification 1.4 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. Obviously, Rent A Car Premier needs image optimization as it can save up to 573.8 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 2.3 kB

  • Original 53.1 kB
  • After minification 53.1 kB
  • After compression 50.8 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

-36%

Potential reduce by 20.9 kB

  • Original 57.8 kB
  • After minification 56.9 kB
  • After compression 36.9 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. Rentacarpremier.com needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (47%)

Requests Now

36

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rent A Car Premier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rentacarpremier.com

rentacarpremier.com

315 ms

rentacarpremier.com

rentacarpremier.com

425 ms

style.css

style.css

203 ms

animations.css

animations.css

310 ms

css

css

81 ms

animate.css

animate.css

386 ms

owl.carousel.css

owl.carousel.css

393 ms

bootstrap.min.css

bootstrap.min.css

82 ms

moment.js

moment.js

101 ms

en-gb.js

en-gb.js

116 ms

jquery.min.js

jquery.min.js

70 ms

bootstrap.min.js

bootstrap.min.js

93 ms

77bc452914.js

77bc452914.js

153 ms

owl.carousel.min.js

owl.carousel.min.js

419 ms

bootstrap-datetimepicker.js

bootstrap-datetimepicker.js

152 ms

bootstrap-datetimepicker.css

bootstrap-datetimepicker.css

433 ms

owl.theme.default.css

owl.theme.default.css

434 ms

js

js

107 ms

bootstrap-datetimepicker.js

bootstrap-datetimepicker.js

36 ms

webfontloader.js

webfontloader.js

135 ms

flag_rs.png

flag_rs.png

125 ms

flag_ru.png

flag_ru.png

124 ms

logo6.png

logo6.png

126 ms

ignis.png

ignis.png

481 ms

fabia.png

fabia.png

389 ms

vwpolo.png

vwpolo.png

377 ms

corsa.png

corsa.png

414 ms

swift.png

swift.png

492 ms

julieta.png

julieta.png

492 ms

vwgolf7.png

vwgolf7.png

758 ms

octavia.png

octavia.png

587 ms

superb.png

superb.png

787 ms

vitara.png

vitara.png

772 ms

vwtouran.png

vwtouran.png

783 ms

ford.png

ford.png

690 ms

logo1.png

logo1.png

693 ms

77.jpg

77.jpg

1795 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

27 ms

77bc452914.css

77bc452914.css

108 ms

font-awesome-css.min.css

font-awesome-css.min.css

14 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

14 ms

Accessibility Review

rentacarpremier.com accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

rentacarpremier.com best practices score

75

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

Page has valid source maps

SEO Factors

rentacarpremier.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 Rentacarpremier.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 Rentacarpremier.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

rentacarpremier.com

Open Graph description is not detected on the main page of Rent A Car Premier. 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: