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Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cetecom.jp

Global market access for your technology products: cetecom advanced

Page Load Speed

6.3 sec in total

First Response

474 ms

Resources Loaded

4.1 sec

Page Rendered

1.8 sec

About Website

Welcome to cetecom.jp homepage info - get ready to check Cetecom best content right away, or after learning these important things about cetecom.jp

Consulting, testing, certification - cetecom advanced is part of the RWTÜV Group and for over 25 years your partner for worry-free market access worldwide.

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Key Findings

We analyzed Cetecom.jp page load time and found that the first response time was 474 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

cetecom.jp performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

www.cetecom.com

474 ms

cetecomadvanced.com

500 ms

style.bundle.min.css

266 ms

app.js

609 ms

main.bundle.min.js

440 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cetecom.jp, 5% (5 requests) were made to Gdpr.koch-essen.de and 1% (1 request) were made to Cetecom.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cetecomadvanced.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 411.4 kB (4%)

Content Size

11.7 MB

After Optimization

11.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cetecom.jp main page is 11.7 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. 65% of websites need less resources to load. Images take 11.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 142.6 kB

  • Original 165.2 kB
  • After minification 140.1 kB
  • After compression 22.6 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 25.1 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 142.6 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 268.7 kB

  • Original 11.5 MB
  • After minification 11.2 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. Cetecom images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 88 B

  • Original 27.0 kB
  • After minification 27.0 kB
  • After compression 26.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 14 (16%)

Requests Now

86

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cetecom. 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

Accessibility Review

cetecom.jp accessibility score

91

Accessibility Issues

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

Buttons do not have an accessible name

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.

Best Practices

cetecom.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cetecom.jp SEO score

100

Search Engine Optimization Advices

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 Cetecom.jp 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 Cetecom.jp 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 data is detected on the main page of Cetecom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: