Tools & Wizards About Us
spektr-center.ru screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

spektr-center.ru

ТЦ «Спектр» — Аренда торговых площадей без посредников в одном из крупных торгово-развлекательных центров Москвы рядом с метро; трц спектр: функционал...

Page Load Speed

5.1 sec in total

First Response

819 ms

Resources Loaded

3.7 sec

Page Rendered

508 ms

spektr-center.ru screenshot

About Website

Click here to check amazing Spektr Center content for Russia. Otherwise, check out these important facts you probably never knew about spektr-center.ru

Одним из самых популярных торгово-развлекательных комплексов на сегодняшний день является ТЦ спектр. Трц спектр располагает всеми надлежащими атрибутами, которым должны соответствовать современные тор...

Visit spektr-center.ru

Key Findings

We analyzed Spektr-center.ru page load time and found that the first response time was 819 ms and then it took 4.3 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

spektr-center.ru performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value115.3 s

0/100

25%

SI (Speed Index)

Value40.3 s

0/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.529

14/100

15%

TTI (Time to Interactive)

Value58.6 s

0/100

10%

Network Requests Diagram

spektr-center.ru

819 ms

js

53 ms

style.css

122 ms

style.min.css

243 ms

styles.css

245 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 88% of them (78 requests) were addressed to the original Spektr-center.ru, 3% (3 requests) were made to Mc.yandex.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Spektr-center.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (12%)

Content Size

20.5 MB

After Optimization

18.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Spektr-center.ru main page is 20.5 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. Images take 20.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 28.8 kB

  • Original 36.5 kB
  • After minification 36.2 kB
  • After compression 7.7 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 28.8 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 2.5 MB

  • Original 20.2 MB
  • After minification 17.7 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, Spektr Center needs image optimization as it can save up to 2.5 MB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

  • Original 231.3 kB
  • After minification 231.3 kB
  • After compression 230.1 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

-3%

Potential reduce by 424 B

  • Original 16.8 kB
  • After minification 16.8 kB
  • After compression 16.4 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. Spektr-center.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (33%)

Requests Now

86

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spektr Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

spektr-center.ru

spektr-center.ru

819 ms

js

js

53 ms

style.css

style.css

122 ms

style.min.css

style.min.css

243 ms

styles.css

styles.css

245 ms

ivory-search.min.css

ivory-search.min.css

252 ms

jquery.js

jquery.js

371 ms

jquery-migrate.min.js

jquery-migrate.min.js

255 ms

jquery.min.js

jquery.min.js

22 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

268 ms

jplist.core.min.js

jplist.core.min.js

364 ms

jplist.filter-toggle-bundle.min.js

jplist.filter-toggle-bundle.min.js

362 ms

jplist.sort-buttons.min.js

jplist.sort-buttons.min.js

393 ms

jplist.textbox-filter.min.js

jplist.textbox-filter.min.js

393 ms

jplist.pagination-bundle.min.js

jplist.pagination-bundle.min.js

398 ms

loader.js

loader.js

689 ms

ivory-ajax-search.min.css

ivory-ajax-search.min.css

481 ms

scripts.js

scripts.js

483 ms

ivory-search.min.js

ivory-search.min.js

490 ms

wp-embed.min.js

wp-embed.min.js

491 ms

ivory-ajax-search.min.js

ivory-ajax-search.min.js

629 ms

js

js

60 ms

analytics.js

analytics.js

19 ms

collect

collect

24 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

390 ms

spinner.gif

spinner.gif

196 ms

plan.svg

plan.svg

197 ms

rent.svg

rent.svg

203 ms

drive.svg

drive.svg

205 ms

top-logo.png

top-logo.png

383 ms

1.svg

1.svg

322 ms

2.svg

2.svg

323 ms

3.svg

3.svg

326 ms

4.svg

4.svg

328 ms

5.svg

5.svg

347 ms

6.svg

6.svg

435 ms

7.svg

7.svg

440 ms

8.svg

8.svg

445 ms

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1270%D1%85525-1-1.jpg

1091 ms

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1198 ms

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1275 ms

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1287 ms

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1270x525_%D0%92%D1%8B%D0%B3%D0%BE%D0%B4%D0%BD%D1%8B%D0%B5-%D0%BD%D0%B5%D0%B4%D0%B5%D0%BB%D0%B8.jpg

1674 ms

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1199 ms

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1343 ms

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1394 ms

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1450 ms

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1408 ms

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1553 ms

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1479 ms

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1523 ms

%D0%91%D0%B0%D0%BD%D0%BD%D0%B5%D1%80_%D0%BB%D0%B8%D0%BA%D0%B2%D0%B8%D0%B4%D0%B0%D1%86%D0%B8%D1%8F_1270%D1%85525.jpg

%D0%91%D0%B0%D0%BD%D0%BD%D0%B5%D1%80_%D0%BB%D0%B8%D0%BA%D0%B2%D0%B8%D0%B4%D0%B0%D1%86%D0%B8%D1%8F_1270%D1%85525.jpg

1550 ms

1270%D1%85525-1.jpg

1270%D1%85525-1.jpg

1606 ms

1270%D1%85525.jpg

1270%D1%85525.jpg

1637 ms

1270%D1%85525-3.jpg

1270%D1%85525-3.jpg

1647 ms

Circe-Regular.woff

Circe-Regular.woff

971 ms

Circe-Bold.woff

Circe-Bold.woff

769 ms

1270%D1%85525-2.jpg

1270%D1%85525-2.jpg

1613 ms

1270%D1%85525-1.jpg

1270%D1%85525-1.jpg

1637 ms

1270%D1%85525.jpg

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1621 ms

1270X525@1X.png

1270X525@1X.png

1572 ms

1270%D1%85525-10.jpg

1270%D1%85525-10.jpg

1619 ms

1270-525_%D0%A1%D0%9B%D0%90%D0%99%D0%94%D0%95%D0%A0-.jpg

1270-525_%D0%A1%D0%9B%D0%90%D0%99%D0%94%D0%95%D0%A0-.jpg

1866 ms

1270x525_ARENA.png

1270x525_ARENA.png

1789 ms

1270x525_Trial_Sport.png

1270x525_Trial_Sport.png

1657 ms

noWebGl.html

noWebGl.html

134 ms

tag.js

tag.js

826 ms

1270%D1%85525.png

1270%D1%85525.png

1556 ms

1270%D1%85525-01-1.jpg

1270%D1%85525-01-1.jpg

1576 ms

sportivnoye-pitaniye-atletic-food-teplyy-stan.png

sportivnoye-pitaniye-atletic-food-teplyy-stan.png

1739 ms

slider_sokolov.jpg

slider_sokolov.jpg

1682 ms

slider_jwl.jpg

slider_jwl.jpg

1680 ms

modi_slider.jpg

modi_slider.jpg

1680 ms

slider_mydoc.jpg

slider_mydoc.jpg

1701 ms

slider_tokyo.jpg

slider_tokyo.jpg

1719 ms

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%D0%9F%D0%A0%D0%98%D0%91%D0%9E%D0%A0%D0%AB1116_1800%D1%851800.jpg

1747 ms

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%D0%90%D0%9A%D0%A1%D0%95%D0%A1%D0%A1%D0%A3%D0%90%D0%A0%D0%AB0610_1800%D1%851800.jpg

1375 ms

1080%D1%851080_2.jpg

1080%D1%851080_2.jpg

1214 ms

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1418 ms

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1215 ms

footer-logo.png

footer-logo.png

140 ms

advert.gif

advert.gif

678 ms

1.svg

1.svg

121 ms

2.svg

2.svg

148 ms

3.svg

3.svg

123 ms

arrow-left.svg

arrow-left.svg

137 ms

arrow-right.svg

arrow-right.svg

132 ms

sync_cookie_image_decide

sync_cookie_image_decide

145 ms

1

1

134 ms

Accessibility Review

spektr-center.ru accessibility score

77

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

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

spektr-center.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

spektr-center.ru SEO score

85

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 Spektr-center.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 Spektr-center.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

spektr-center.ru

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