Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

subaru-impreza.org

Subaru Impreza - A Club for Subaru Impreza Car Owners

Page Load Speed

2.5 sec in total

First Response

137 ms

Resources Loaded

2.2 sec

Page Rendered

194 ms

subaru-impreza.org screenshot

About Website

Welcome to subaru-impreza.org homepage info - get ready to check Subaru Impreza best content for United States right away, or after learning these important things about subaru-impreza.org

The Subaru Impreza dot org is a free to join club designed for the Subaru Impreza driver. The club promotes Knowledge sharing between Subaru Impreza drivers and experiences with the Subaru Impreza veh...

Visit subaru-impreza.org

Key Findings

We analyzed Subaru-impreza.org page load time and found that the first response time was 137 ms and then it took 2.4 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

subaru-impreza.org performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value2,930 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

subaru-impreza.org

137 ms

template_css.css

46 ms

addto.css

32 ms

prototype.js

33 ms

scriptaculous.js

32 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 51% of them (38 requests) were addressed to the original Subaru-impreza.org, 13% (10 requests) were made to Farm5.staticflickr.com and 11% (8 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Subaru-impreza.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 346.8 kB (46%)

Content Size

749.1 kB

After Optimization

402.3 kB

In fact, the total size of Subaru-impreza.org main page is 749.1 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. 40% of websites need less resources to load. Javascripts take 491.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.5 kB

  • Original 34.3 kB
  • After minification 32.9 kB
  • After compression 7.8 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 26.5 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 75 B

  • Original 205.4 kB
  • After minification 205.3 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. Subaru Impreza images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 304.7 kB

  • Original 491.1 kB
  • After minification 487.7 kB
  • After compression 186.3 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 304.7 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 15.5 kB

  • Original 18.4 kB
  • After minification 15.0 kB
  • After compression 2.9 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. Subaru-impreza.org needs all CSS files to be minified and compressed as it can save up to 15.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (47%)

Requests Now

62

After Optimization

33

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Subaru Impreza. 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 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

subaru-impreza.org accessibility score

62

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<object> elements do not have alternate text

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

Best Practices

subaru-impreza.org best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

subaru-impreza.org SEO score

50

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

High

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Subaru-impreza.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Subaru-impreza.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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