Tools & Wizards About Us
akumulator.sk screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    91% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

akumulator.sk

AEE s.r.o. - Autobat?rie, motobat?rie, pr?strojov? akumul?tory

Page Load Speed

6.3 sec in total

First Response

413 ms

Resources Loaded

3.8 sec

Page Rendered

2.1 sec

akumulator.sk screenshot

About Website

Click here to check amazing Akumul Ator content for Slovakia. Otherwise, check out these important facts you probably never knew about akumulator.sk

AEE s.r.o. - Predaj a servis zna?kov?ch akumul?torov. autobat?rie, motobat?rie, priemyseln? akumul?tory, pr?slu?enstvo.

Visit akumulator.sk

Key Findings

We analyzed Akumulator.sk page load time and found that the first response time was 413 ms and then it took 5.9 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

akumulator.sk performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

akumulator.sk

413 ms

www.akumulator.sk

998 ms

format.css

187 ms

1_boxes.css

195 ms

asistent.css

201 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 80% of them (55 requests) were addressed to the original Akumulator.sk, 12% (8 requests) were made to App.livechatoo.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Akumulator.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.1 kB (28%)

Content Size

1.1 MB

After Optimization

788.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Akumulator.sk main page is 1.1 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. 40% of websites need less resources to load. Images take 956.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 93.4 kB

  • Original 108.8 kB
  • After minification 90.4 kB
  • After compression 15.4 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 18.4 kB, which is 17% 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 93.4 kB or 86% of the original size.

Image Optimization

-22%

Potential reduce by 210.9 kB

  • Original 956.6 kB
  • After minification 745.7 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, Akumul Ator needs image optimization as it can save up to 210.9 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-32%

Potential reduce by 4.8 kB

  • Original 14.8 kB
  • After minification 14.6 kB
  • After compression 10.0 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. Akumulator.sk needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (39%)

Requests Now

64

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Akumul Ator. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

akumulator.sk

akumulator.sk

413 ms

www.akumulator.sk

www.akumulator.sk

998 ms

format.css

format.css

187 ms

1_boxes.css

1_boxes.css

195 ms

asistent.css

asistent.css

201 ms

_core.js.php

_core.js.php

481 ms

body.gif

body.gif

96 ms

top.jpg

top.jpg

553 ms

logo.gif

logo.gif

369 ms

top_nav.gif

top_nav.gif

370 ms

sf_arrow.gif

sf_arrow.gif

439 ms

but_go_submit.gif

but_go_submit.gif

445 ms

lock.gif

lock.gif

446 ms

login_close.gif

login_close.gif

448 ms

header_login.gif

header_login.gif

439 ms

container.gif

container.gif

440 ms

left_h3.gif

left_h3.gif

499 ms

left_h4.gif

left_h4.gif

502 ms

left_h4_bottom.gif

left_h4_bottom.gif

503 ms

arr_right.gif

arr_right.gif

504 ms

filename_26.png

filename_26.png

1088 ms

filename_1.jpg

filename_1.jpg

503 ms

filename_23.jpg

filename_23.jpg

504 ms

filename_24.jpg

filename_24.jpg

651 ms

filename_25.jpg

filename_25.jpg

549 ms

filename_28.png

filename_28.png

545 ms

filename_27.png

filename_27.png

1118 ms

AEE_IO_Banner_270x200_motobaterie.png

AEE_IO_Banner_270x200_motobaterie.png

592 ms

AEE_IO_Banner_270x200_autobaterie-sk.png

AEE_IO_Banner_270x200_autobaterie-sk.png

699 ms

AEE_IO_Banner_270x200_akumulator-sk_solar.png

AEE_IO_Banner_270x200_akumulator-sk_solar.png

703 ms

TEXT_uz20rokov_03_PNG.png

TEXT_uz20rokov_03_PNG.png

631 ms

li.gif

li.gif

692 ms

header.gif

header.gif

718 ms

image_t_2973.jpg

image_t_2973.jpg

930 ms

deals_basket.gif

deals_basket.gif

930 ms

no_image_70.gif

no_image_70.gif

930 ms

image_t_2980.jpg

image_t_2980.jpg

923 ms

image_t_2987.jpg

image_t_2987.jpg

913 ms

image_t_2994.jpg

image_t_2994.jpg

935 ms

image_t_2996.jpg

image_t_2996.jpg

943 ms

image_t_3001.jpg

image_t_3001.jpg

944 ms

filename_15.png

filename_15.png

653 ms

minibasket_proceed_to_basket.gif

minibasket_proceed_to_basket.gif

650 ms

minibasket_proceed_to_checkout.gif

minibasket_proceed_to_checkout.gif

735 ms

image_t_226.jpg

image_t_226.jpg

660 ms

image_t_221.jpg

image_t_221.jpg

695 ms

image_t_220.jpg

image_t_220.jpg

694 ms

image_t_225.jpg

image_t_225.jpg

693 ms

image_t_227.jpg

image_t_227.jpg

692 ms

b2c.gif

b2c.gif

736 ms

ebrana.gif

ebrana.gif

692 ms

web.min.js

web.min.js

394 ms

right_h3.gif

right_h3.gif

548 ms

bottom.gif

bottom.gif

542 ms

top_nav.gif

top_nav.gif

554 ms

ga.js

ga.js

20 ms

__utm.gif

__utm.gif

70 ms

collect

collect

165 ms

sk

sk

129 ms

ga-audiences

ga-audiences

84 ms

print.css

print.css

99 ms

global.css

global.css

104 ms

client-embed.min.js

client-embed.min.js

209 ms

client-embed-sk.min.js

client-embed-sk.min.js

203 ms

bg_client_logo.png

bg_client_logo.png

199 ms

ilu_arw.png

ilu_arw.png

195 ms

ico_status.png

ico_status.png

213 ms

__utm.gif

__utm.gif

67 ms

collect

collect

21 ms

Accessibility Review

akumulator.sk accessibility score

58

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

akumulator.sk best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

akumulator.sk SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Akumulator.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak 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 Akumulator.sk main page’s claimed encoding is windows-1250. 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

akumulator.sk

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