Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

svadba.spb.ru

Свадьба 2021. Все для свадьбы в Санкт-Петербурге. Петербургский свадебный сайт. СПб Свадьба.

Page Load Speed

5.9 sec in total

First Response

571 ms

Resources Loaded

4.8 sec

Page Rendered

480 ms

svadba.spb.ru screenshot

About Website

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

Портал посвященный организации свадьбы в Петербурге. Каталог фирм. Галерея свадебных платьев. Традиции. Советы. Сценарии

Visit svadba.spb.ru

Key Findings

We analyzed Svadba.spb.ru page load time and found that the first response time was 571 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

svadba.spb.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.052

98/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

svadba.spb.ru

571 ms

www.svadbaspb.ru

710 ms

reset.css

273 ms

styles1.css

283 ms

flash_detect.js

273 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Svadba.spb.ru, 35% (48 requests) were made to Svadbaspb.ru and 27% (38 requests) were made to B1.svadbaspb.ru. The less responsive or slowest element that took the longest time to load (828 ms) relates to the external source Svadbaspb.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 518.7 kB (41%)

Content Size

1.3 MB

After Optimization

753.9 kB

In fact, the total size of Svadba.spb.ru main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 521.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 189.4 kB

  • Original 224.6 kB
  • After minification 221.6 kB
  • After compression 35.2 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 189.4 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 24.2 kB

  • Original 462.4 kB
  • After minification 438.2 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. Svadba Spb images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 253.5 kB

  • Original 521.2 kB
  • After minification 451.3 kB
  • After compression 267.7 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 253.5 kB or 49% of the original size.

CSS Optimization

-80%

Potential reduce by 51.6 kB

  • Original 64.5 kB
  • After minification 53.1 kB
  • After compression 12.9 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. Svadba.spb.ru needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (29%)

Requests Now

133

After Optimization

94

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svadba 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 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

svadba.spb.ru accessibility score

57

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

<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

Internationalization and localization

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

Impact

Issue

High

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

Best Practices

svadba.spb.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

svadba.spb.ru SEO score

88

Search Engine Optimization Advices

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Svadba.spb.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Svadba.spb.ru main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Svadba Spb. 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: