Report Summary

  • 0

    Performance

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

five-o-one.com

KFZ-TECHNIK - Josef Deppert

Page Load Speed

7.6 sec in total

First Response

2.3 sec

Resources Loaded

5.2 sec

Page Rendered

121 ms

five-o-one.com screenshot

About Website

Welcome to five-o-one.com homepage info - get ready to check Five O One best content right away, or after learning these important things about five-o-one.com

KFZ- & Maschinenreparatur

Visit five-o-one.com

Key Findings

We analyzed Five-o-one.com page load time and found that the first response time was 2.3 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

five-o-one.com performance score

0

Network Requests Diagram

five-o-one.com

2339 ms

five-o-one.de

1835 ms

startseite.htm

106 ms

rand1.jpg

311 ms

1.gif

480 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Five-o-one.com, 97% (34 requests) were made to Five-o-one.de. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Five-o-one.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.1 kB (9%)

Content Size

129.1 kB

After Optimization

117.0 kB

In fact, the total size of Five-o-one.com main page is 129.1 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. 20% of websites need less resources to load. Images take 114.5 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 422 B

  • Original 948 B
  • After minification 947 B
  • After compression 526 B

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 422 B or 45% of the original size.

Image Optimization

-0%

Potential reduce by 488 B

  • Original 114.5 kB
  • After minification 114.0 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. Five O One images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 11.2 kB

  • Original 13.7 kB
  • After minification 10.6 kB
  • After compression 2.5 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 11.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (15%)

Requests Now

34

After Optimization

29

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Five O One. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

five-o-one.com accessibility score

67

Accessibility Issues

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

five-o-one.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

five-o-one.com SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Five-o-one.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Five-o-one.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

Open Graph description is not detected on the main page of Five O One. 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: