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name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value31.9 s

0/100

10%

TBT (Total Blocking Time)

Value75,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value94.0 s

0/100

10%

bolnici-sofia.start.bg

1423 ms

main.css

285 ms

thickbox.css

1267 ms

index.css

265 ms

themes.php

278 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 28% of them (29 requests) were addressed to the original Bolnici-sofia.start.bg, 23% (23 requests) were made to Start.bg and 8% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (9.3 sec) belongs to the original domain Bolnici-sofia.start.bg.

Content Size

406.7 kB

After Optimization

179.3 kB

In fact, the total size of Bolnici-sofia.start.bg main page is 406.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 218.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 62.9 kB

Original 77.4 kB
After minification 72.0 kB
After compression 14.5 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. 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 62.9 kB or 81% of the original size.

Image Optimization

-20%

Potential reduce by 15.7 kB

Original 79.9 kB
After minification 64.3 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, Bolnici Sofia Start needs image optimization as it can save up to 15.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 124.0 kB

Original 218.2 kB
After minification 214.1 kB
After compression 94.2 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 124.0 kB or 57% of the original size.

CSS Optimization

-80%

Potential reduce by 24.9 kB

Original 31.2 kB
After minification 23.0 kB
After compression 6.2 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. Bolnici-sofia.start.bg needs all CSS files to be minified and compressed as it can save up to 24.9 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bolnici Sofia Start. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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

Form elements do not have associated labels

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

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

High

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

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Bolnici-sofia.start.bg 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 Bolnici-sofia.start.bg 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

bolnici-sofia.start.bg

Open Graph description is not detected on the main page of Bolnici Sofia Start. 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

Болници - София Start.bg - стоматологични клиники, болници и диспансери в София...

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

bolnici-sofia.start.bg

main.css

thickbox.css

index.css

themes.php

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

bolnici-sofia.start.bg

main.css

thickbox.css

index.css

themes.php

ui.tabs.css

bcrumbs.css

page.php

jquery-latest.pack.js

thickbox.js

index.js

ui.tabs.pack.js

ado.js

cookieconsent.latest.min.js

show_ads.js

js-start.php

v53f.js

1dd3b923-17e9-4edb-b978-0f856490f5d0.js

start_logo.png

arrows_start.gif

arrows_m.gif

arrows_end.gif

icon_faq.png

icon_offer_link.png

icon_vip.png

icon_rss.png

arrow_big.gif

icon_theme.png

links_line_new_back_2.png

nll_inv_logo_2.png

nll_curr_back_2.png

nll_curr_back.png

nav_catalogs.png

menu.png

menu-right.png

box_search.png

button_small.png

menu-left-orange.png

bmenu-top.png

bmenu-main.png

arrow_small.gif

bmenu-bottom.png

path_left.png