Tools & Wizards About Us
nissansportz.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

nissansportz.com

The Nissan 350Z, GT-R, 370Z, Nismo and Infiniti UK owners club and forum - nissansportz.com

Page Load Speed

2.7 sec in total

First Response

580 ms

Resources Loaded

2 sec

Page Rendered

145 ms

nissansportz.com screenshot

About Website

Visit nissansportz.com now to see the best up-to-date Nissan Sportz content for United States and also check out these interesting facts you probably never knew about nissansportz.com

The UK Owners Club and forum for Nissan 350Z, GT-R, 370Z, Nismo and Infiniti. Free access to all for technical information, discounts, meets, FAQ, help and advice.

Visit nissansportz.com

Key Findings

We analyzed Nissansportz.com page load time and found that the first response time was 580 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

nissansportz.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

65/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

nissansportz.com

580 ms

counter.js

19 ms

stylesheet_combined_bca59563b10201c66ac9af2fedd7bd5c.css

254 ms

css

16 ms

t.php

73 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Nissansportz.com, 5% (2 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Nissansportz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.9 kB (8%)

Content Size

4.1 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nissansportz.com main page is 4.1 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. 35% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 15.2 kB

  • Original 18.7 kB
  • After minification 15.2 kB
  • After compression 3.5 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 3.5 kB, which is 19% 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 15.2 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 179.6 kB

  • Original 3.9 MB
  • After minification 3.7 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. Nissan Sportz images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 67.7 kB

  • Original 105.1 kB
  • After minification 105.1 kB
  • After compression 37.4 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 67.7 kB or 64% of the original size.

CSS Optimization

-91%

Potential reduce by 50.3 kB

  • Original 55.0 kB
  • After minification 38.9 kB
  • After compression 4.7 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. Nissansportz.com needs all CSS files to be minified and compressed as it can save up to 50.3 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

32

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nissan Sportz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nissansportz.com

nissansportz.com

580 ms

counter.js

counter.js

19 ms

stylesheet_combined_bca59563b10201c66ac9af2fedd7bd5c.css

stylesheet_combined_bca59563b10201c66ac9af2fedd7bd5c.css

254 ms

css

css

16 ms

t.php

t.php

73 ms

nissansportz_banner.png

nissansportz_banner.png

270 ms

370Z_nismo_Goodwood.jpg

370Z_nismo_Goodwood.jpg

512 ms

370Z_nismo_boot.jpg

370Z_nismo_boot.jpg

508 ms

GT-R_Blancpain.jpg

GT-R_Blancpain.jpg

593 ms

GT-R_house.jpg

GT-R_house.jpg

513 ms

GT-R_nismo_front_badge.jpg

GT-R_nismo_front_badge.jpg

483 ms

GT-R_showroom.jpg

GT-R_showroom.jpg

578 ms

Gaydon.jpg

Gaydon.jpg

669 ms

Gaydon2.jpg

Gaydon2.jpg

938 ms

Juke-R_Nissan_HQ.jpg

Juke-R_Nissan_HQ.jpg

851 ms

Juke-R_Safety_Car.jpg

Juke-R_Safety_Car.jpg

778 ms

Modified_Live.jpg

Modified_Live.jpg

924 ms

RJN_Exhaust.jpg

RJN_Exhaust.jpg

849 ms

Silverstone_Lineup.jpg

Silverstone_Lineup.jpg

773 ms

Sumo_Drift.jpg

Sumo_Drift.jpg

863 ms

Yellow_370Z_Leeds_Castle.jpg

Yellow_370Z_Leeds_Castle.jpg

952 ms

banner_nismoBadge2.jpg

banner_nismoBadge2.jpg

1105 ms

banner_nismoFront3qtr.jpg

banner_nismoFront3qtr.jpg

951 ms

banner_nismoSeat.jpg

banner_nismoSeat.jpg

955 ms

banner_nismoWheel.jpg

banner_nismoWheel.jpg

1099 ms

yellow370z.jpg

yellow370z.jpg

1284 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

995 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

991 ms

functions.min.js

functions.min.js

993 ms

boxed-bg.gif

boxed-bg.gif

178 ms

dots.gif

dots.gif

177 ms

footer-background.png

footer-background.png

176 ms

nissansportz_logo_shadow.png

nissansportz_logo_shadow.png

177 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

8 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

15 ms

stylesheet_combined_eda984c666a761a708f36437cab4717b.css

stylesheet_combined_eda984c666a761a708f36437cab4717b.css

87 ms

stylesheet_combined_52f2488f81e3b69f34efa7a89bf9a3ab.css

stylesheet_combined_52f2488f81e3b69f34efa7a89bf9a3ab.css

87 ms

Accessibility Review

nissansportz.com accessibility score

93

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

Best Practices

nissansportz.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nissansportz.com SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nissansportz.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 Nissansportz.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

nissansportz.com

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