Tools & Wizards About Us
autoterm.cz screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

autoterm.cz

Air heating equipment Planar - Planar s.r.o.

Page Load Speed

3.4 sec in total

First Response

506 ms

Resources Loaded

2.8 sec

Page Rendered

151 ms

autoterm.cz screenshot

About Website

Visit autoterm.cz now to see the best up-to-date Autoterm content for Slovenia and also check out these interesting facts you probably never knew about autoterm.cz

Air heating equipment Planar

Visit autoterm.cz

Key Findings

We analyzed Autoterm.cz page load time and found that the first response time was 506 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

autoterm.cz performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

autoterm.cz

506 ms

525 ms

v_392_2fb5e3a97389df2c7da2fb34a30adb88_all.css

206 ms

v_288_59e6fd63a43594f3e0df11530f76e424.js

497 ms

autoterm-logo-new.png

390 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 83% of them (20 requests) were addressed to the original Autoterm.cz, 13% (3 requests) were made to Google-analytics.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (690 ms) belongs to the original domain Autoterm.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.7 kB (16%)

Content Size

1.2 MB

After Optimization

965.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Autoterm.cz main page is 1.2 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. 30% of websites need less resources to load. Images take 939.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 27.4 kB

  • Original 37.4 kB
  • After minification 37.4 kB
  • After compression 10.0 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 27.4 kB or 73% of the original size.

Image Optimization

-14%

Potential reduce by 130.4 kB

  • Original 939.3 kB
  • After minification 809.0 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. Obviously, Autoterm needs image optimization as it can save up to 130.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 32.7 kB

  • Original 141.0 kB
  • After minification 141.0 kB
  • After compression 108.3 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 32.7 kB or 23% of the original size.

CSS Optimization

-1%

Potential reduce by 226 B

  • Original 38.6 kB
  • After minification 38.6 kB
  • After compression 38.3 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. Autoterm.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (20%)

Requests Now

15

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autoterm. 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

autoterm.cz

autoterm.cz

506 ms

525 ms

v_392_2fb5e3a97389df2c7da2fb34a30adb88_all.css

v_392_2fb5e3a97389df2c7da2fb34a30adb88_all.css

206 ms

v_288_59e6fd63a43594f3e0df11530f76e424.js

v_288_59e6fd63a43594f3e0df11530f76e424.js

497 ms

autoterm-logo-new.png

autoterm-logo-new.png

390 ms

b2ca20c09e830404ab0596af4c9499f250171507_slide_1.jpg

b2ca20c09e830404ab0596af4c9499f250171507_slide_1.jpg

690 ms

176123cefe5e075cae4b62c487f85aaa7af4ce2d_slide_2.jpg

176123cefe5e075cae4b62c487f85aaa7af4ce2d_slide_2.jpg

581 ms

52e9af5e12bef162edfbf15b748a0b84c39efbbe_slide_3.jpg

52e9af5e12bef162edfbf15b748a0b84c39efbbe_slide_3.jpg

689 ms

exhaust-silencer-24mm.jpg

exhaust-silencer-24mm.jpg

336 ms

fuel-tank-7l.jpg

fuel-tank-7l.jpg

410 ms

exhaust-pipe-o24mm-1m.jpg

exhaust-pipe-o24mm-1m.jpg

566 ms

10proc10.png

10proc10.png

547 ms

roboto-v18-latin-ext-regular.woff

roboto-v18-latin-ext-regular.woff

353 ms

roboto-v18-latin-ext-500.woff

roboto-v18-latin-ext-500.woff

353 ms

roboto-v18-latin-ext-300.woff

roboto-v18-latin-ext-300.woff

443 ms

roboto-v18-latin-ext-100.woff

roboto-v18-latin-ext-100.woff

463 ms

roboto-v18-latin-ext-700.woff

roboto-v18-latin-ext-700.woff

456 ms

roboto-v18-latin-ext-900.woff

roboto-v18-latin-ext-900.woff

527 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

445 ms

analytics.js

analytics.js

54 ms

bx_loader.gif

bx_loader.gif

225 ms

ec.js

ec.js

5 ms

collect

collect

14 ms

js

js

69 ms

Accessibility Review

autoterm.cz accessibility score

73

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

autoterm.cz best practices score

75

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

SEO Factors

autoterm.cz 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 Autoterm.cz 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 Autoterm.cz 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

autoterm.cz

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