Tools & Wizards About Us
ardenta.ru screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

ardenta.ru

Стоматология на 16-й линии | стоматологическая клиника Ардента в Ростове на Дону

Page Load Speed

5 sec in total

First Response

577 ms

Resources Loaded

3.6 sec

Page Rendered

833 ms

ardenta.ru screenshot

About Website

Welcome to ardenta.ru homepage info - get ready to check Ardenta best content for Russia right away, or after learning these important things about ardenta.ru

Стоматология Ардента в Ростове-на-Дону. Работаем с 2001. Качественные услуги стоматологии

Visit ardenta.ru

Key Findings

We analyzed Ardenta.ru page load time and found that the first response time was 577 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ardenta.ru performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.24

52/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

ardenta.ru

577 ms

ardenta.ru

591 ms

css_03.css

137 ms

css_slid_03.css

274 ms

js_slid.js

409 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 95% of them (57 requests) were addressed to the original Ardenta.ru, 3% (2 requests) were made to Mc.yandex.com and 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Ardenta.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.0 kB (7%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ardenta.ru main page is 1.2 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 38.0 kB

  • Original 48.2 kB
  • After minification 48.2 kB
  • After compression 10.2 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 38.0 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 52.7 kB

  • Original 1.1 MB
  • After minification 1.0 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. Ardenta images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 97 B

  • Original 125.7 kB
  • After minification 125.7 kB
  • After compression 125.6 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

-23%

Potential reduce by 1.3 kB

  • Original 5.5 kB
  • After minification 5.5 kB
  • After compression 4.3 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. Ardenta.ru needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (19%)

Requests Now

58

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ardenta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ardenta.ru

ardenta.ru

577 ms

ardenta.ru

ardenta.ru

591 ms

css_03.css

css_03.css

137 ms

css_slid_03.css

css_slid_03.css

274 ms

js_slid.js

js_slid.js

409 ms

js_ind.js

js_ind.js

409 ms

jquery-2.2.0.min.js

jquery-2.2.0.min.js

549 ms

fancybox-2.1.5.js

fancybox-2.1.5.js

413 ms

fancybox-2.1.5.css

fancybox-2.1.5.css

419 ms

js_lzb_2.js

js_lzb_2.js

418 ms

logo.png

logo.png

136 ms

tel.png

tel.png

138 ms

clock.png

clock.png

137 ms

menu.png

menu.png

140 ms

down.png

down.png

141 ms

1.webp

1.webp

544 ms

2.webp

2.webp

410 ms

3.webp

3.webp

542 ms

4.webp

4.webp

548 ms

zub.png

zub.png

279 ms

imp.png

imp.png

279 ms

most.png

most.png

418 ms

isp.png

isp.png

419 ms

1.jpg

1.jpg

548 ms

2.jpg

2.jpg

695 ms

3.jpg

3.jpg

696 ms

4.jpg

4.jpg

822 ms

iv.jpg

iv.jpg

686 ms

es.jpg

es.jpg

687 ms

krasulin-maksim-evgenevich.jpg

krasulin-maksim-evgenevich.jpg

714 ms

perceva-larisa-nikolaevna.jpg

perceva-larisa-nikolaevna.jpg

823 ms

bityukov-konstantin-evgenevich.jpg

bityukov-konstantin-evgenevich.jpg

826 ms

sovteh_1.webp

sovteh_1.webp

835 ms

oksid-cirkoniya.jpg

oksid-cirkoniya.jpg

975 ms

face01.jpg

face01.jpg

987 ms

sovteh_2.webp

sovteh_2.webp

1107 ms

logo_yandex.png

logo_yandex.png

959 ms

logo_vk.png

logo_vk.png

963 ms

uslugi_1.webp

uslugi_1.webp

974 ms

uslugi_2.webp

uslugi_2.webp

1107 ms

uslugi_3.webp

uslugi_3.webp

1108 ms

uslugi_4.webp

uslugi_4.webp

1114 ms

uslugi_5.webp

uslugi_5.webp

1115 ms

uslugi_6.webp

uslugi_6.webp

1124 ms

down_2.png

down_2.png

1229 ms

horoshee-mesto-yandeks-2020.jpg

horoshee-mesto-yandeks-2020.jpg

1215 ms

tag.js

tag.js

995 ms

horoshee-mesto-yandeks-2021.jpg

horoshee-mesto-yandeks-2021.jpg

1101 ms

klinike-20-let-1.jpg

klinike-20-let-1.jpg

1260 ms

klinike-20-let.jpg

klinike-20-let.jpg

1123 ms

vk.png

vk.png

1125 ms

ok.png

ok.png

1227 ms

tg.png

tg.png

1090 ms

vp.png

vp.png

1093 ms

geo.png

geo.png

988 ms

tel_w.png

tel_w.png

983 ms

mail.png

mail.png

1083 ms

eye.png

eye.png

963 ms

advert.gif

advert.gif

633 ms

sync_cookie_image_decide

sync_cookie_image_decide

133 ms

Accessibility Review

ardenta.ru accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

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

Links do not have a discernible name

Best Practices

ardenta.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

ardenta.ru SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ardenta.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Ardenta.ru 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

ardenta.ru

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