Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

zagorsky-stamps.ru

Марки • В. Загорский • Стандарт-Коллекция — Магазин почтовых марок

Page Load Speed

37.8 sec in total

First Response

452 ms

Resources Loaded

30.6 sec

Page Rendered

6.7 sec

About Website

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

Visit zagorsky-stamps.ru

Key Findings

We analyzed Zagorsky-stamps.ru page load time and found that the first response time was 452 ms and then it took 37.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

zagorsky-stamps.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value32.7 s

0/100

10%

TBT (Total Blocking Time)

Value10,900 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value66.4 s

0/100

10%

Network Requests Diagram

zagorsky-stamps.ru

452 ms

zagorsky-stamps.ru

1056 ms

style.min.css

380 ms

js_composer.min.css

642 ms

font-awesome-light.min.css

412 ms

Our browser made a total of 581 requests to load all elements on the main page. We found that 95% of them (550 requests) were addressed to the original Zagorsky-stamps.ru, 2% (14 requests) were made to Fonts.gstatic.com and 1% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (13 sec) belongs to the original domain Zagorsky-stamps.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (18%)

Content Size

20.2 MB

After Optimization

16.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zagorsky-stamps.ru main page is 20.2 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. Only a small number of websites need less resources to load. Images take 17.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 1.5 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 186.7 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. 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 1.5 MB or 89% of the original size.

Image Optimization

-11%

Potential reduce by 2.0 MB

  • Original 17.7 MB
  • After minification 15.7 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. Obviously, Zagorsky Stamps needs image optimization as it can save up to 2.0 MB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 97.9 kB

  • Original 620.6 kB
  • After minification 620.6 kB
  • After compression 522.7 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 97.9 kB or 16% of the original size.

CSS Optimization

-10%

Potential reduce by 29.7 kB

  • Original 291.7 kB
  • After minification 291.7 kB
  • After compression 262.0 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. Zagorsky-stamps.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (7%)

Requests Now

562

After Optimization

522

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 562 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zagorsky Stamps. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

zagorsky-stamps.ru accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

zagorsky-stamps.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

zagorsky-stamps.ru SEO score

84

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

    N/A

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zagorsky-stamps.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Zagorsky-stamps.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 description is not detected on the main page of Zagorsky Stamps. 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: