Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

v-spec.co.nz

Car Accessories New Zealand - Auto Accessories NZ Online Store | V-SPEC.CO.NZ | Australia | United States | Singapore | V-Spec Auto Accessories Online...

Page Load Speed

24.9 sec in total

First Response

3.3 sec

Resources Loaded

14.9 sec

Page Rendered

6.7 sec

v-spec.co.nz screenshot

About Website

Visit v-spec.co.nz now to see the best up-to-date V SPEC content and also check out these interesting facts you probably never knew about v-spec.co.nz

V-Spec Auto Accessories New Zealand Online Store is Leading Retailer of Car Accessories, Car Perfume, Car Parts, Car Air Freshener, Auto Parts, Car Perfume, Auto Accessory all over the world, New Zeal...

Visit v-spec.co.nz

Key Findings

We analyzed V-spec.co.nz page load time and found that the first response time was 3.3 sec and then it took 21.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

v-spec.co.nz performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value13,610 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.375

28/100

15%

TTI (Time to Interactive)

Value28.0 s

0/100

10%

Network Requests Diagram

v-spec.co.nz

3335 ms

stylesheet.css

613 ms

popupcategory.css

610 ms

com-au.css

598 ms

thickbox.css

597 ms

Our browser made a total of 258 requests to load all elements on the main page. We found that 89% of them (230 requests) were addressed to the original V-spec.co.nz, 2% (6 requests) were made to Google.com and 2% (5 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain V-spec.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.5 kB (23%)

Content Size

2.3 MB

After Optimization

1.8 MB

In fact, the total size of V-spec.co.nz main page is 2.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 208.9 kB

  • Original 233.9 kB
  • After minification 198.9 kB
  • After compression 25.0 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 35.0 kB, which is 15% 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 208.9 kB or 89% of the original size.

Image Optimization

-13%

Potential reduce by 230.0 kB

  • Original 1.8 MB
  • After minification 1.5 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, V SPEC needs image optimization as it can save up to 230.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-33%

Potential reduce by 96.2 kB

  • Original 292.4 kB
  • After minification 292.4 kB
  • After compression 196.2 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 96.2 kB or 33% of the original size.

CSS Optimization

-41%

Potential reduce by 6.3 kB

  • Original 15.3 kB
  • After minification 15.3 kB
  • After compression 9.0 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. V-spec.co.nz needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (18%)

Requests Now

252

After Optimization

207

The browser has sent 252 CSS, Javascripts, AJAX and image requests in order to completely render the main page of V SPEC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

v-spec.co.nz accessibility score

65

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.

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

Best Practices

v-spec.co.nz 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

v-spec.co.nz SEO score

64

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

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 V-spec.co.nz 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 V-spec.co.nz 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

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