Access dentalcentar.rs. Stomatološka ordinacija Beograd

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value4,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

dentalcentar.rs

510 ms

www.dentalcentar.rs

1066 ms

bootstrap.css

285 ms

superfish.css

189 ms

template.css

292 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 95% of them (55 requests) were addressed to the original Dentalcentar.rs, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Dentalcentar.rs.

Content Size

1.8 MB

After Optimization

1.2 MB

In fact, the total size of Dentalcentar.rs main page is 1.8 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 58.1 kB

Original 69.8 kB
After minification 47.8 kB
After compression 11.7 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 22.0 kB, which is 32% 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 58.1 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 30.8 kB

Original 1.1 MB
After minification 1.1 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. DENTAL CENTAR images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 247.6 kB

Original 354.4 kB
After minification 302.7 kB
After compression 106.8 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 247.6 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 263.0 kB

Original 307.6 kB
After minification 237.9 kB
After compression 44.6 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. Dentalcentar.rs needs all CSS files to be minified and compressed as it can save up to 263.0 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DENTAL CENTAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

Language Detected

SR
Language Claimed

N/A
Encoding

UTF-8

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

dentalcentar.rs

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Stomatološka ordinacija Beograd - Gentle Touch DENTAL CENTAR

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

dentalcentar.rs

www.dentalcentar.rs

bootstrap.css

superfish.css

template.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

dentalcentar.rs

www.dentalcentar.rs

bootstrap.css

superfish.css

template.css

updates.css

color.css

responsive-devices.css

style.css

custom_css

kalypso_script.js

jquery-1.8.2.min.js

effects.core.js

effects.highlight.js

ddaccordion.js

dropdowntabs.js

jquery.form.js

jquery.noconflict.js

modernizr.min.js

jquery.jcarousel.js

skin.css

style.css

jquery.iosslider.min.js

jquery.iosslider.kalypso.js

jquery.carouFredSel.js

doubletaptogo.js

bootstrap.min.js

plugins.js

www.dentalcentar.rs

dentalcentar-logo.png

glyphicons-halflings-white.png

glyphicons-halflings.png

yt.png

fb.png

icon-google_plus-30x30.png

icon-linkedin-30x30.png

icon-pinterest-30x30.png

main_menu.gif

slider_img.png

arr01.png

IMG_2488.JPG

3-implanta-za-1000-evra.jpg

1446044237-fiksna-proteza-675x450_01.jpg