Tools & Wizards About Us
ziptuning.be screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

ziptuning.be

ziptuning.be | fruits

Page Load Speed

3.3 sec in total

First Response

255 ms

Resources Loaded

2 sec

Page Rendered

1 sec

ziptuning.be screenshot

About Website

Click here to check amazing Ziptuning content for Belgium. Otherwise, check out these important facts you probably never knew about ziptuning.be

Kwaliteit Tuning Op Maat | Jarenlang Ervaring in Chiptuning | 2jr Motorgarantie | DynoTestbank | TÜV Software | Leverancier Autobedrijf & Racesport

Visit ziptuning.be

Key Findings

We analyzed Ziptuning.be page load time and found that the first response time was 255 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ziptuning.be performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

ziptuning.be

255 ms

www.ziptuning.be

440 ms

fbevents.js

12 ms

style.css

194 ms

font-awesome.min.css

198 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 69% of them (48 requests) were addressed to the original Ziptuning.be, 20% (14 requests) were made to Ziptuning.nl and 6% (4 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (741 ms) relates to the external source Ziptuning.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.7 kB (10%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ziptuning.be main page is 1.5 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 60.5 kB

  • Original 78.6 kB
  • After minification 69.4 kB
  • After compression 18.1 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 9.2 kB, which is 12% 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 60.5 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 77.5 kB

  • Original 1.3 MB
  • After minification 1.2 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. Ziptuning images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-14%

Potential reduce by 10.6 kB

  • Original 75.2 kB
  • After minification 75.1 kB
  • After compression 64.6 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. Ziptuning.be needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (33%)

Requests Now

55

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ziptuning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ziptuning.be

ziptuning.be

255 ms

www.ziptuning.be

www.ziptuning.be

440 ms

fbevents.js

fbevents.js

12 ms

style.css

style.css

194 ms

font-awesome.min.css

font-awesome.min.css

198 ms

tipsy.css

tipsy.css

199 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

377 ms

klass.min.js

klass.min.js

207 ms

code.photoswipe-3.0.5.min.js

code.photoswipe-3.0.5.min.js

398 ms

jquery.tipsy.js

jquery.tipsy.js

375 ms

doubletaptogo.js

doubletaptogo.js

375 ms

1573310739556365

1573310739556365

122 ms

all.js

all.js

291 ms

jquery.cycle.all.js

jquery.cycle.all.js

289 ms

jquery.rating.js

jquery.rating.js

298 ms

scrollto.js

scrollto.js

299 ms

photoswipe.css

photoswipe.css

298 ms

analytics.js

analytics.js

29 ms

banner_raptor_2018.jpg

banner_raptor_2018.jpg

216 ms

loader.png

loader.png

210 ms

logo.png

logo.png

210 ms

logo-caption.png

logo-caption.png

211 ms

banner_bosch_mg1_tuning.jpg

banner_bosch_mg1_tuning.jpg

226 ms

NGC_ZIPtuning_4.jpg

NGC_ZIPtuning_4.jpg

397 ms

chiptuning_ferrari_458_challenge.jpg

chiptuning_ferrari_458_challenge.jpg

397 ms

rank5Star.png

rank5Star.png

221 ms

virtuele_tour_ziptuning_belgie_gent_home2.jpg

virtuele_tour_ziptuning_belgie_gent_home2.jpg

394 ms

laatste_tuning_blogs.jpg

laatste_tuning_blogs.jpg

332 ms

wat_doet_tuning_met_uw_auto.jpg

wat_doet_tuning_met_uw_auto.jpg

329 ms

project_cars_homepage_banner.jpg

project_cars_homepage_banner.jpg

395 ms

Certificaten_blok_be_fr.png

Certificaten_blok_be_fr.png

394 ms

ziptuning_tv_banner_home.jpg

ziptuning_tv_banner_home.jpg

210 ms

gumball_3000_ziptuning.jpg

gumball_3000_ziptuning.jpg

211 ms

alfa_romeo_4c_1750_tbi_240_pk.jpg

alfa_romeo_4c_1750_tbi_240_pk.jpg

212 ms

renault_clio_rs_stage_2_tuning.jpg

renault_clio_rs_stage_2_tuning.jpg

214 ms

mercedes_benz_gle_63_amg.jpg

mercedes_benz_gle_63_amg.jpg

213 ms

button.jpg

button.jpg

322 ms

sdk.js

sdk.js

154 ms

loaderCover.png

loaderCover.png

386 ms

social-right.png

social-right.png

434 ms

MyriadPro-Regular.otf

MyriadPro-Regular.otf

417 ms

Futura-Lt-BT-Light.ttf

Futura-Lt-BT-Light.ttf

389 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

424 ms

sdk.js

sdk.js

33 ms

banner_raptor_2018.jpg

banner_raptor_2018.jpg

741 ms

ziptuning_tv_banner_home.jpg

ziptuning_tv_banner_home.jpg

662 ms

gumball_3000_ziptuning.jpg

gumball_3000_ziptuning.jpg

664 ms

alfa_romeo_4c_1750_tbi_240_pk.jpg

alfa_romeo_4c_1750_tbi_240_pk.jpg

665 ms

renault_clio_rs_stage_2_tuning.jpg

renault_clio_rs_stage_2_tuning.jpg

662 ms

mercedes_benz_gle_63_amg.jpg

mercedes_benz_gle_63_amg.jpg

575 ms

btn-bg_up.png

btn-bg_up.png

360 ms

button.jpg

button.jpg

553 ms

chiptuning_op_maat_ontwikkeling.jpg

chiptuning_op_maat_ontwikkeling.jpg

269 ms

playButton.png

playButton.png

301 ms

welke_stage_1_2_3_4_tuning.jpg

welke_stage_1_2_3_4_tuning.jpg

302 ms

contentBorder.jpg

contentBorder.jpg

300 ms

rijervaring_interview_bazoer_dion_ziptuning.jpg

rijervaring_interview_bazoer_dion_ziptuning.jpg

300 ms

newsletter_bg.jpg

newsletter_bg.jpg

442 ms

resultsButton.png

resultsButton.png

347 ms

diagnose_centrum.jpg

diagnose_centrum.jpg

414 ms

mainBoxTopBorder.png

mainBoxTopBorder.png

315 ms

icon_check.png

icon_check.png

313 ms

p.min.js

p.min.js

184 ms

logo.png

logo.png

293 ms

slideNavActive.png

slideNavActive.png

224 ms

slideNavNormal.png

slideNavNormal.png

225 ms

9618.js

9618.js

85 ms

162 ms

ipad.css

ipad.css

105 ms

iphone.css

iphone.css

105 ms

Accessibility Review

ziptuning.be accessibility score

70

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

ziptuning.be best practices score

58

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

Browser errors were logged to the console

SEO Factors

ziptuning.be SEO score

88

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

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

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ziptuning.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Ziptuning.be 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

ziptuning.be

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