Tools & Wizards About Us
novayaopera.ru screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

novayaopera.ru

Главная - Новая Опера / Балет Москва ▪ Официальный сайт

Page Load Speed

4.6 sec in total

First Response

468 ms

Resources Loaded

3.9 sec

Page Rendered

250 ms

novayaopera.ru screenshot

About Website

Click here to check amazing Novayaopera content for Russia. Otherwise, check out these important facts you probably never knew about novayaopera.ru

Официальный сайт театра Новая Опера имени Е.В. Колобова: продажа билетов, афиша, спектакли и последние новости.

Visit novayaopera.ru

Key Findings

We analyzed Novayaopera.ru page load time and found that the first response time was 468 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

novayaopera.ru performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value36.4 s

0/100

25%

SI (Speed Index)

Value20.4 s

0/100

10%

TBT (Total Blocking Time)

Value2,610 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value42.1 s

0/100

10%

Network Requests Diagram

novayaopera.ru

468 ms

www.novayaopera.ru

1167 ms

sk_style.css

267 ms

noop.css

268 ms

broadsheet.css

265 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 93% of them (63 requests) were addressed to the original Novayaopera.ru, 6% (4 requests) were made to Mc.yandex.ru and 1% (1 request) were made to Stats.mos.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Novayaopera.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 212.1 kB (12%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Novayaopera.ru main page is 1.7 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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 43.8 kB

  • Original 53.0 kB
  • After minification 52.9 kB
  • After compression 9.2 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 43.8 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 20.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Novayaopera images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 139.7 kB

  • Original 206.5 kB
  • After minification 187.6 kB
  • After compression 66.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 139.7 kB or 68% of the original size.

CSS Optimization

-72%

Potential reduce by 7.6 kB

  • Original 10.6 kB
  • After minification 7.4 kB
  • After compression 3.0 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. Novayaopera.ru needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (38%)

Requests Now

65

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Novayaopera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

novayaopera.ru

novayaopera.ru

468 ms

www.novayaopera.ru

www.novayaopera.ru

1167 ms

sk_style.css

sk_style.css

267 ms

noop.css

noop.css

268 ms

broadsheet.css

broadsheet.css

265 ms

ceebox.css

ceebox.css

267 ms

jquery.min.js

jquery.min.js

655 ms

broadsheets.js

broadsheets.js

270 ms

sk_lib.js

sk_lib.js

395 ms

ceebox_start.js

ceebox_start.js

393 ms

jquery.ceebox.js

jquery.ceebox.js

565 ms

smoothscroll.js

smoothscroll.js

410 ms

shy_remove.js

shy_remove.js

408 ms

linking_links.js

linking_links.js

523 ms

floating_lines.js

floating_lines.js

527 ms

watch.js

watch.js

168 ms

counter.js

counter.js

524 ms

watch.js

watch.js

428 ms

noop_ru_u.png

noop_ru_u.png

154 ms

msk4.png

msk4.png

151 ms

yt32x32.png

yt32x32.png

146 ms

lj32x32.png

lj32x32.png

135 ms

vk32x32.png

vk32x32.png

149 ms

fb32x32.png

fb32x32.png

133 ms

tw32x32.png

tw32x32.png

263 ms

in32x32.png

in32x32.png

266 ms

ok32x32.png

ok32x32.png

282 ms

gp32x32.png

gp32x32.png

285 ms

fs32x32.png

fs32x32.png

286 ms

swanlake_d910c118.jpg

swanlake_d910c118.jpg

420 ms

vivaverdirus_1_a97bc62e.jpg

vivaverdirus_1_a97bc62e.jpg

633 ms

img_0116_883b707b.jpg

img_0116_883b707b.jpg

713 ms

img_0143_928a6fe6.png

img_0143_928a6fe6.png

919 ms

banner_na_sajt__salomeja_777263bd.jpg

banner_na_sajt__salomeja_777263bd.jpg

814 ms

ngpjnfitw2g_fc6ed860.jpg

ngpjnfitw2g_fc6ed860.jpg

573 ms

ditya_i_volshebstvo9_f7b5b1ab.jpg

ditya_i_volshebstvo9_f7b5b1ab.jpg

822 ms

trubadurbeletsky_2_0a2badf6.jpg

trubadurbeletsky_2_0a2badf6.jpg

841 ms

1225201680_big_img_086aa603.jpg

1225201680_big_img_086aa603.jpg

1004 ms

shtraus_6e4e4015.jpg

shtraus_6e4e4015.jpg

965 ms

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4056962_03cb945b.jpg

1086 ms

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966 ms

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mozartjpg_e0e23847.jpg

985 ms

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0163035_94bc4a34.jpg

1061 ms

kd2_a5ae7809.jpg

kd2_a5ae7809.jpg

1102 ms

oneginkochetkov_91444d48.jpg

oneginkochetkov_91444d48.jpg

1110 ms

img_0131_1_2d77a7b4.jpg

img_0131_1_2d77a7b4.jpg

1127 ms

maddalena_7434f55f.png

maddalena_7434f55f.png

1139 ms

igroki_2199b81d_1_5d82e854.png

igroki_2199b81d_1_5d82e854.png

1197 ms

darvin_2_9dc26635.jpg

darvin_2_9dc26635.jpg

1224 ms

img_0143_2ab03bcd.png

img_0143_2ab03bcd.png

1233 ms

dmitrij_kogan_a757b1cd.png

dmitrij_kogan_a757b1cd.png

1250 ms

unnamed_1_1_50c2eafe.png

unnamed_1_1_50c2eafe.png

1266 ms

moreva_20aedda4.jpg

moreva_20aedda4.jpg

1271 ms

img_1248newsait_84123fa4.jpg

img_1248newsait_84123fa4.jpg

1334 ms

advert.gif

advert.gif

142 ms

03312_98cd1814.jpg

03312_98cd1814.jpg

1234 ms

oplata_onlajn_fb_be7c2c11.png

oplata_onlajn_fb_be7c2c11.png

1235 ms

1

1

165 ms

2423ef060828473d915fb5c25e479509_2ae358e6.png

2423ef060828473d915fb5c25e479509_2ae358e6.png

1247 ms

zal_novaja_opera_2__kopija_f2f9211e.png

zal_novaja_opera_2__kopija_f2f9211e.png

1261 ms

975db1efa63140484498e92a837ff6d3_85503f51.jpg

975db1efa63140484498e92a837ff6d3_85503f51.jpg

1253 ms

img_0509_394c7694.png

img_0509_394c7694.png

1320 ms

mmdm_logo_redbar2_69d0bec1.png

mmdm_logo_redbar2_69d0bec1.png

1244 ms

filarmonija_logo_c03f996e.png

filarmonija_logo_c03f996e.png

1237 ms

cmr_banner_707de59a.png

cmr_banner_707de59a.png

1270 ms

ilm_7e2af644.jpg

ilm_7e2af644.jpg

1250 ms

ag_2bca7fea.png

ag_2bca7fea.png

1265 ms

noop.print.css

noop.print.css

142 ms

Accessibility Review

novayaopera.ru accessibility score

76

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

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

novayaopera.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

novayaopera.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 Novayaopera.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 Novayaopera.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

novayaopera.ru

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