Tools & Wizards About Us
shm.ru screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 0

    Best Practices

  • 78

    SEO

    Google-friendlier than
    39% of websites

shm.ru

Государственный исторический музей в Москве на Красной площади - официальный сайт ГИМ

Page Load Speed

9.9 sec in total

First Response

306 ms

Resources Loaded

6.3 sec

Page Rendered

3.2 sec

shm.ru screenshot

About Website

Visit shm.ru now to see the best up-to-date Shm content for Russia and also check out these interesting facts you probably never knew about shm.ru

Коллекции, выставки и мероприятия крупнейшего государственного исторического музея в Москве сегодня. Ознакомиться подробнее можно на официальном сайте ГИМ.

Visit shm.ru

Key Findings

We analyzed Shm.ru page load time and found that the first response time was 306 ms and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

shm.ru performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value26.9 s

0/100

25%

SI (Speed Index)

Value24.2 s

0/100

10%

TBT (Total Blocking Time)

Value6,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.323

35/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

shm.ru

306 ms

shm.ru

1320 ms

bvi.min.css

88 ms

jquery-3.6.0.min.js

120 ms

ss.min.css

84 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 76% of them (117 requests) were addressed to the original Shm.ru, 5% (7 requests) were made to Top-fwz1.mail.ru and 3% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Shm.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (3%)

Content Size

35.6 MB

After Optimization

34.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shm.ru main page is 35.6 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. Only a small number of websites need less resources to load. Images take 34.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 150.0 kB

  • Original 199.1 kB
  • After minification 184.3 kB
  • After compression 49.1 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 150.0 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 605.0 kB

  • Original 34.4 MB
  • After minification 33.8 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. Shm images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 296.5 kB

  • Original 835.7 kB
  • After minification 833.8 kB
  • After compression 539.2 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 296.5 kB or 35% of the original size.

CSS Optimization

-65%

Potential reduce by 139.1 kB

  • Original 215.4 kB
  • After minification 172.5 kB
  • After compression 76.4 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. Shm.ru needs all CSS files to be minified and compressed as it can save up to 139.1 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (49%)

Requests Now

144

After Optimization

74

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shm.ru

shm.ru

306 ms

shm.ru

shm.ru

1320 ms

bvi.min.css

bvi.min.css

88 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

120 ms

ss.min.css

ss.min.css

84 ms

style.css

style.css

719 ms

style.css

style.css

93 ms

style.css

style.css

114 ms

style.css

style.css

115 ms

style.css

style.css

117 ms

style.css

style.css

141 ms

style.css

style.css

142 ms

bootstrap.min.css

bootstrap.min.css

172 ms

lightslider.min.css

lightslider.min.css

146 ms

shonin.css

shonin.css

168 ms

lvs.css

lvs.css

182 ms

style.css

style.css

184 ms

style.css

style.css

182 ms

style.css

style.css

197 ms

style.css

style.css

198 ms

style.css

style.css

198 ms

style.css

style.css

233 ms

style.css

style.css

210 ms

styles.css

styles.css

227 ms

template_styles.css

template_styles.css

226 ms

core.min.js

core.min.js

277 ms

api.js

api.js

42 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

37 ms

ss.js

ss.js

235 ms

bootstrap.min.js

bootstrap.min.js

261 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

267 ms

jquery.fancybox-3.2.10.min.js

jquery.fancybox-3.2.10.min.js

265 ms

f.js

f.js

277 ms

lightslider.min.js

lightslider.min.js

286 ms

script.js

script.js

292 ms

script.js

script.js

295 ms

script.js

script.js

301 ms

script.js

script.js

305 ms

script.js

script.js

314 ms

spxl.js

spxl.js

1004 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

245 ms

script.js

script.js

240 ms

resp.js

resp.js

244 ms

bvi.min.js

bvi.min.js

196 ms

recaptcha__en.js

recaptcha__en.js

96 ms

ba.js

ba.js

521 ms

ga.js

ga.js

191 ms

gtm.js

gtm.js

259 ms

gosudarstvennyi_istoricheskii_muzei_.png

gosudarstvennyi_istoricheskii_muzei_.png

621 ms

sobor.png

sobor.png

1748 ms

muzei_1812_goda.png

muzei_1812_goda.png

441 ms

palaty_boyar_romanovykh.png

palaty_boyar_romanovykh.png

440 ms

friendsclub.webp

friendsclub.webp

1746 ms

zaglushki_1080_720.jpg

zaglushki_1080_720.jpg

370 ms

kidsshm.webp

kidsshm.webp

567 ms

F3.png

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566 ms

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1874 ms

%D0%9F%D0%B5%D1%82%D1%83%D1%85.png

%D0%9F%D0%B5%D1%82%D1%83%D1%85.png

705 ms

gim150.png

gim150.png

1005 ms

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1002 ms

zaglushki_955_535.jpg

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749 ms

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869 ms

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1743 ms

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2432 ms

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1748 ms

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1866 ms

Zaglushka_Petr.jpg

Zaglushka_Petr.jpg

1870 ms

zaglushki_955_5357.jpg

zaglushki_955_5357.jpg

1866 ms

GIM_ONLAYN_SOBOR.jpg

GIM_ONLAYN_SOBOR.jpg

1868 ms

E851D7EA_AFE2_4B2C_8ACA_8F16812C4B10.png

E851D7EA_AFE2_4B2C_8ACA_8F16812C4B10.png

2005 ms

zaglushki_955_5353.jpg

zaglushki_955_5353.jpg

1900 ms

_.jpg

_.jpg

1960 ms

zhena_dekabrista.jpg

zhena_dekabrista.jpg

1987 ms

zaglushki_955_5355.jpg

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1949 ms

_.jpg

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2070 ms

Dorogami_tsivilizatsii_.png

Dorogami_tsivilizatsii_.png

2039 ms

mincult.png

mincult.png

1991 ms

ocenka.png

ocenka.png

2018 ms

%D0%BC%D1%8B%D0%B2%D0%BC%D0%B5%D1%81%D1%82%D0%B5-%D1%80%D1%84.jpg

%D0%BC%D1%8B%D0%B2%D0%BC%D0%B5%D1%81%D1%82%D0%B5-%D1%80%D1%84.jpg

2018 ms

%D0%9E%D0%B1%D1%8A%D1%8F%D1%81%D0%BD%D1%8F%D0%B5%D0%BC-%D1%80%D1%84.jpg

%D0%9E%D0%B1%D1%8A%D1%8F%D1%81%D0%BD%D1%8F%D0%B5%D0%BC-%D1%80%D1%84.jpg

2031 ms

qqr.png

qqr.png

2046 ms

psb_logo.png

psb_logo.png

2046 ms

all.js

all.js

180 ms

white_logo.svg

white_logo.svg

2032 ms

b.svg

b.svg

2039 ms

code.js

code.js

1561 ms

anchor

anchor

144 ms

all.js

all.js

22 ms

__utm.gif

__utm.gif

118 ms

collect

collect

249 ms

styles__ltr.css

styles__ltr.css

136 ms

recaptcha__en.js

recaptcha__en.js

195 ms

FranzGrotesque-Regular.otf

FranzGrotesque-Regular.otf

1720 ms

k.svg

k.svg

1641 ms

f.svg

f.svg

1582 ms

s.svg

s.svg

1554 ms

R158mP-HER8cF-2W1d4Zs3A-8309t2iBf9rXxsmuGOY.js

R158mP-HER8cF-2W1d4Zs3A-8309t2iBf9rXxsmuGOY.js

104 ms

webworker.js

webworker.js

145 ms

emojione-monotone_eye.svg

emojione-monotone_eye.svg

1503 ms

logo_48.png

logo_48.png

88 ms

ga-audiences

ga-audiences

249 ms

js

js

226 ms

tag.js

tag.js

1526 ms

bx_stat

bx_stat

423 ms

white_search.svg

white_search.svg

1459 ms

Banner_Polkovye_muzei2.jpg

Banner_Polkovye_muzei2.jpg

2355 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

339 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

342 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

992 ms

recaptcha__en.js

recaptcha__en.js

254 ms

Banner2.jpg

Banner2.jpg

1748 ms

1270_498_01.png

1270_498_01.png

2760 ms

banner.jpg

banner.jpg

2791 ms

uvarov_banner.jpg

uvarov_banner.jpg

2044 ms

counter2

counter2

783 ms

Zoloto_banner.webp

Zoloto_banner.webp

873 ms

BANNER_DETSKIY.jpg

BANNER_DETSKIY.jpg

1182 ms

BANNER3.webp

BANNER3.webp

1854 ms

sync-loader.js

sync-loader.js

897 ms

dyn-goal-config.js

dyn-goal-config.js

128 ms

counter

counter

129 ms

counter

counter

260 ms

white_clock.svg

white_clock.svg

1081 ms

Noch_iskusstv.jpg

Noch_iskusstv.jpg

1130 ms

GIM150.png

GIM150.png

1473 ms

prevyu_klady.jpg

prevyu_klady.jpg

1383 ms

11_3.jpg

11_3.jpg

1219 ms

Paskha_v_palatakh.png

Paskha_v_palatakh.png

1313 ms

prevyu.jpg

prevyu.jpg

1512 ms

prevyu5.jpg

prevyu5.jpg

1990 ms

sobytie_novost.png

sobytie_novost.png

1605 ms

starina_i_novizna_prevyu.png

starina_i_novizna_prevyu.png

1509 ms

DSC_5607.jpg

DSC_5607.jpg

1719 ms

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2023_12_10-16_19_35-_26_.jpeg

1601 ms

DSC_2144.jpg

DSC_2144.jpg

1702 ms

Zaglushki_1080_E7204.jpg

Zaglushki_1080_E7204.jpg

1634 ms

Zaglushki_1080_E7208.jpg

Zaglushki_1080_E7208.jpg

1671 ms

Lektsii.jpg

Lektsii.jpg

1669 ms

banner_vystavkaRossiya.jpg

banner_vystavkaRossiya.jpg

1698 ms

TG2.jpg

TG2.jpg

1689 ms

pushkinskaya_karta.jpg

pushkinskaya_karta.jpg

1683 ms

itunescover.jpg

itunescover.jpg

1760 ms

gim_online_row.svg

gim_online_row.svg

1697 ms

soc_icon_vk.svg

soc_icon_vk.svg

1701 ms

soc_icon_ok_new1.svg

soc_icon_ok_new1.svg

1686 ms

telegram-svgrepo-com.svg

telegram-svgrepo-com.svg

1681 ms

youtube-svgrepo-com.svg

youtube-svgrepo-com.svg

1684 ms

Yandex_Zen_logo.svg

Yandex_Zen_logo.svg

1689 ms

advert.gif

advert.gif

628 ms

sync_cookie_image_decide

sync_cookie_image_decide

130 ms

1

1

131 ms

tracker

tracker

129 ms

tracker

tracker

130 ms

Accessibility Review

shm.ru accessibility score

74

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

[id] attributes on active, focusable elements are not unique

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

<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

SEO Factors

shm.ru SEO score

78

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 Shm.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 Shm.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

shm.ru

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