Access elkontrol.com. За нас - Ел Контрол ЕООД, електромонтажни и пусково-наладъчни работи, наладка, инженеринг

name

value

score

weighting

FCP (First Contentful Paint)

Value14.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value38.2 s

0/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.617

10/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

elkontrol.com

1536 ms

stmenu.js

1225 ms

search.js

429 ms

TabStrip.ElKontrol.css

602 ms

TabStrip.EK2.css

429 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 96% of them (115 requests) were addressed to the original Elkontrol.com, 2% (2 requests) were made to Google.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Elkontrol.com.

Content Size

1.7 MB

After Optimization

1.1 MB

In fact, the total size of Elkontrol.com main page is 1.7 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 201.1 kB

Original 291.5 kB
After minification 250.6 kB
After compression 90.5 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 41.0 kB, which is 14% 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 201.1 kB or 69% of the original size.

Image Optimization

-6%

Potential reduce by 61.8 kB

Original 1.0 MB
After minification 949.9 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. Elkontrol images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 229.9 kB

Original 318.1 kB
After minification 308.8 kB
After compression 88.2 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 229.9 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 27.9 kB

Original 33.6 kB
After minification 26.8 kB
After compression 5.7 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. Elkontrol.com needs all CSS files to be minified and compressed as it can save up to 27.9 kB or 83% of the original size.

Requests Now

118

After Optimization

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elkontrol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

BG
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elkontrol.com can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian 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 Elkontrol.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

elkontrol.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

За нас - Ел Контрол ЕООД, електромонтажни и пусково-наладъчни работи, наладка, инженеринг

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

elkontrol.com

stmenu.js

search.js

TabStrip.ElKontrol.css

TabStrip.EK2.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

elkontrol.com

stmenu.js

search.js

TabStrip.ElKontrol.css

TabStrip.EK2.css

main.css

WebResource.axd

WebResource.axd

WebResource.axd

WebResource.axd

ScriptResource.axd

ScriptResource.axd

ScriptResource.axd

Telerik.Web.UI.WebResource.axd

brand

brand

stcode.js

analytics.js

format.css

layout.css

collect

spacer.gif

WebResource.axd

El_Kontrol-Siemens_Solution_Partner_Automation_Drives.jpg

certificate_bcc_el_kontrol.jpg

ABB_Authorized_Value_Provider_El_Kontrol.jpg

Lukoil_Neftohim_Burgas.jpg

OTF_Rosenets.jpg

ezerovo-tpp_varna.jpg

ABB_Presentation_El_Kontrol_1.jpg

DZZD_EL_KONTROL_2014_picture_1.jpg

stroevo.jpg

neohim.jpg

Mini_Maritsa_East_1.jpg

El_Kontrol_Substation_Mizia_1.jpg

mayak_1.jpg

aitos_1.jpg

Training_Programs_El_Kontrol_1.jpg

Substation_Slaveykov_El_Kontrol_1.jpg

Substation_Iztochna_El_Kontrol_1.jpg

SIEMENS_Industrial_Automation_1.jpg

PV_Park_Dushantsi_Pirdop_3.jpg

PV_Park_Letnitsa_5.jpg