Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

realdent.spb.ru

Стоматология недорого - Реалдент в Санкт-Петербурге ( СПб )

Page Load Speed

7.5 sec in total

First Response

1.2 sec

Resources Loaded

5.7 sec

Page Rendered

654 ms

realdent.spb.ru screenshot

About Website

Click here to check amazing Realdent Spb content for Russia. Otherwise, check out these important facts you probably never knew about realdent.spb.ru

Стоматология Реалдент в Санкт-Петербурге ( СПб ). Мы уверенно сочетаем высокое качество и недорогие цены. У нас действительно недорого.

Visit realdent.spb.ru

Key Findings

We analyzed Realdent.spb.ru page load time and found that the first response time was 1.2 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

realdent.spb.ru performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.928

3/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

realdent.spb.ru

1162 ms

styles.css

136 ms

rs6.css

275 ms

twenty20.css

409 ms

css

36 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 82% of them (59 requests) were addressed to the original Realdent.spb.ru, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to App.1denta.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Realdent.spb.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.8 kB (6%)

Content Size

1.6 MB

After Optimization

1.5 MB

In fact, the total size of Realdent.spb.ru main page is 1.6 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. 70% of websites need less resources to load. Images take 830.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 84.7 kB

  • Original 103.8 kB
  • After minification 98.9 kB
  • After compression 19.1 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 84.7 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 8.8 kB

  • Original 830.6 kB
  • After minification 821.8 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. Realdent Spb images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.9 kB

  • Original 576.7 kB
  • After minification 576.7 kB
  • After compression 570.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 5.3 kB

  • Original 138.0 kB
  • After minification 138.0 kB
  • After compression 132.7 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. Realdent.spb.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (67%)

Requests Now

67

After Optimization

22

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Realdent Spb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

realdent.spb.ru accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

realdent.spb.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

realdent.spb.ru SEO score

81

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Realdent.spb.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 Realdent.spb.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

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