Tools & Wizards About Us
alfa-romeo.7zap.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

alfa-romeo.7zap.com

Parts catalog ALFA-ROMEO Eper, original catalog ALFA-ROMEO, online catalog ALFA-ROMEO, Car catalog ALFA-ROMEO

Page Load Speed

3.8 sec in total

First Response

583 ms

Resources Loaded

3.1 sec

Page Rendered

103 ms

alfa-romeo.7zap.com screenshot

About Website

Visit alfa-romeo.7zap.com now to see the best up-to-date ALFA ROMEO 7 Zap content for Germany and also check out these interesting facts you probably never knew about alfa-romeo.7zap.com

parts catalog ALFA-ROMEO, original catalog ALFA-ROMEO, online catalog ALFA-ROMEO, Car catalog ALFA-ROMEO

Visit alfa-romeo.7zap.com

Key Findings

We analyzed Alfa-romeo.7zap.com page load time and found that the first response time was 583 ms and then it took 3.2 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

alfa-romeo.7zap.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

alfa-romeo.7zap.com

583 ms

alfa-romeo.7zap.com

231 ms

143 ms

155 ms

bootstrap.min.css

707 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Alfa-romeo.7zap.com, 9% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Alfa-romeo.7zap.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 278.3 kB (72%)

Content Size

387.1 kB

After Optimization

108.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alfa-romeo.7zap.com main page is 387.1 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. Only 5% of websites need less resources to load. Javascripts take 201.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 31.3 kB

  • Original 36.1 kB
  • After minification 31.8 kB
  • After compression 4.8 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. This page needs HTML code to be minified as it can gain 4.2 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 31.3 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 807 B

  • Original 16.0 kB
  • After minification 15.2 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. ALFA ROMEO 7 Zap images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 135.4 kB

  • Original 201.4 kB
  • After minification 197.5 kB
  • After compression 66.1 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 135.4 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 110.9 kB

  • Original 133.7 kB
  • After minification 132.9 kB
  • After compression 22.8 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. Alfa-romeo.7zap.com needs all CSS files to be minified and compressed as it can save up to 110.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (72%)

Requests Now

29

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALFA ROMEO 7 Zap. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

alfa-romeo.7zap.com

alfa-romeo.7zap.com

583 ms

alfa-romeo.7zap.com

alfa-romeo.7zap.com

231 ms

143 ms

155 ms

bootstrap.min.css

bootstrap.min.css

707 ms

catalog.css

catalog.css

549 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

204 ms

bootstrap.min.js

bootstrap.min.js

156 ms

catalog.js

catalog.js

200 ms

7logo.png

7logo.png

537 ms

en.png

en.png

181 ms

cz.png

cz.png

590 ms

ch.png

ch.png

159 ms

da.png

da.png

525 ms

de.png

de.png

561 ms

nl.png

nl.png

320 ms

gr.png

gr.png

697 ms

es.png

es.png

469 ms

fr.png

fr.png

610 ms

it.png

it.png

666 ms

jp.png

jp.png

1228 ms

hu.png

hu.png

1124 ms

po.png

po.png

775 ms

pt.png

pt.png

752 ms

ro.png

ro.png

841 ms

ru.png

ru.png

850 ms

sl.png

sl.png

1282 ms

se.png

se.png

916 ms

sw.png

sw.png

987 ms

tr.png

tr.png

997 ms

analytics.js

analytics.js

20 ms

linkid.js

linkid.js

4 ms

collect

collect

10 ms

Accessibility Review

alfa-romeo.7zap.com accessibility score

78

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

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

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

High

Image elements do not have [alt] attributes

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

alfa-romeo.7zap.com best practices score

67

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

alfa-romeo.7zap.com SEO score

92

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

Image elements do not have [alt] attributes

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 Alfa-romeo.7zap.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 Alfa-romeo.7zap.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

alfa-romeo.7zap.com

Open Graph description is not detected on the main page of ALFA ROMEO 7 Zap. 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: