Access dobrytech.com.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.358

30/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

dobrytech.com

59 ms

www.dobrytech.com

72 ms

bellows.min.css

17 ms

font-awesome.min.css

23 ms

vanilla.css

28 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 98% of them (115 requests) were addressed to the original Dobrytech.com, 1% (1 request) were made to Google.com and 1% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (399 ms) belongs to the original domain Dobrytech.com.

Content Size

1.1 MB

After Optimization

1.0 MB

In fact, the total size of Dobrytech.com 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. 60% of websites need less resources to load. Javascripts take 421.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 94.5 kB

Original 112.4 kB
After minification 112.4 kB
After compression 17.9 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 94.5 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 4.6 kB

Original 378.8 kB
After minification 374.2 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. Dobrytech images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.1 kB

Original 421.1 kB
After minification 421.1 kB
After compression 420.0 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

-2%

Potential reduce by 3.6 kB

Original 214.5 kB
After minification 212.4 kB
After compression 210.9 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. Dobrytech.com has all CSS files already compressed.

Requests Now

111

After Optimization

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dobrytech. 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 84 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Document doesn't have a <title> element

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Document doesn't have a <title> element

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dobrytech.com 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 Dobrytech.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

dobrytech.com

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

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

dobrytech.com

www.dobrytech.com

bellows.min.css

font-awesome.min.css

vanilla.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

dobrytech.com

www.dobrytech.com

bellows.min.css

font-awesome.min.css

vanilla.css

bf9195487e70f4aebbc303df5802134a.min.css

tabs-lg-min.min.css

min-shbp.min.css

min-shbp-header-legacy.min.css

min-768-max-1024-l.min.css

min-768-max-1024-l-header-legacy.min.css

min-sh-cbp.min.css

jquery.min.js

jquery-migrate.min.js

email-decode.min.js

style.min.css

hooks.min.js

i18n.min.js

index.js

index.js

api.js

wp-polyfill.min.js

index.js

bellows.min.js

305508d62e0ad0a6bdb73265a431db9f.min.js

DOBRY-LOGO-e1462267640288.jpg

fwt-terminal-for-billing-meter-DOBRY.jpg

phone-call.jpg

DOBRY-3G-FWT-dialer-for-alarm-panel-system.jpg

bulk-sms-sending-machine-modem-Dobry.jpg

472956A-Nokia-FRGU-300x300.jpg

RRU-Ericsson-Radio-2219-B1-B3-B8-KRC-161-622-1-298x300.png

F880-DOBRY-Android-10-video-desk-phone.jpg

3G-WIFI-Andriod-desk-phone-1-300x300.jpg

5-2-300x300.jpg

4G-VOLTE-LTE-FWT-fixed-wireless-terminal-E580.jpg

4FXS-4-SIM-cards-3G-WCDMA-FWT.png

Portable-4G-wifi-router-LTE-modem.jpg

%E5%B7%A5%E5%8E%821.jpg

recaptcha__en.js

awb-icons.woff

fa-solid-900.woff

fa-regular-400.woff

fa-brands-400.woff