Tools & Wizards About Us
shar-spb.ru screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

shar-spb.ru

Воздушные шары для праздника в СПБ

Page Load Speed

6.1 sec in total

First Response

746 ms

Resources Loaded

5 sec

Page Rendered

406 ms

shar-spb.ru screenshot

About Website

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

Наша компания осуществляет доставку воздушных шаров по Санкт-Петербургу и Ленинградской области без выходных. Также в услуги компании входит оформление шарами помещений для детских праздников и выписк...

Visit shar-spb.ru

Key Findings

We analyzed Shar-spb.ru page load time and found that the first response time was 746 ms and then it took 5.4 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

shar-spb.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value2,530 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

Network Requests Diagram

shar-spb.ru

746 ms

styles.css

136 ms

jquery.min.js

377 ms

styles_articles_tpl.css

394 ms

highslide.min.css

395 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 76% of them (85 requests) were addressed to the original Shar-spb.ru, 4% (5 requests) were made to Mc.yandex.com and 4% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Shar-spb.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 316.5 kB (14%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shar-spb.ru main page is 2.2 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 196.8 kB

  • Original 241.7 kB
  • After minification 236.2 kB
  • After compression 45.0 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 196.8 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 12.1 kB

  • Original 1.0 MB
  • After minification 1.0 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. Shar Spb images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 78.1 kB

  • Original 854.0 kB
  • After minification 853.9 kB
  • After compression 775.9 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

-32%

Potential reduce by 29.6 kB

  • Original 93.6 kB
  • After minification 93.6 kB
  • After compression 64.0 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. Shar-spb.ru needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (44%)

Requests Now

106

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shar 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 35 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shar-spb.ru

shar-spb.ru

746 ms

styles.css

styles.css

136 ms

jquery.min.js

jquery.min.js

377 ms

styles_articles_tpl.css

styles_articles_tpl.css

394 ms

highslide.min.css

highslide.min.css

395 ms

highslide-full.packed.js

highslide-full.packed.js

525 ms

ru.js

ru.js

535 ms

common.min.js

common.min.js

396 ms

calendar.css

calendar.css

505 ms

theme.less.css

theme.less.css

689 ms

printme.js

printme.js

512 ms

tpl.js

tpl.js

632 ms

baron.min.js

baron.min.js

639 ms

shop2.2.js

shop2.2.js

799 ms

shop.scss.css

shop.scss.css

729 ms

owl.carousel.min.js

owl.carousel.min.js

705 ms

photoswipe.css

photoswipe.css

759 ms

default-skin.css

default-skin.css

766 ms

photoswipe.min.js

photoswipe.min.js

839 ms

photoswipe-ui-default.js

photoswipe-ui-default.js

836 ms

jquery.formstyler.min.js

jquery.formstyler.min.js

865 ms

jquery.responsivetabs.min.js

jquery.responsivetabs.min.js

889 ms

tap_file.js

tap_file.js

894 ms

s3.includeform.js

s3.includeform.js

925 ms

nouislider.min.js

nouislider.min.js

977 ms

sly.min.js

sly.min.js

976 ms

slick.min.js

slick.min.js

1013 ms

shop_styles.scss.css

shop_styles.scss.css

1034 ms

adsbygoogle.js

adsbygoogle.js

115 ms

es5-shims.min.js

es5-shims.min.js

486 ms

share.js

share.js

715 ms

js

js

64 ms

site.min.js

site.min.js

1026 ms

defender.min.js

defender.min.js

1050 ms

60796f8cb887ee8a3e8b4569.js

60796f8cb887ee8a3e8b4569.js

670 ms

slogan.png

slogan.png

136 ms

logo.png

logo.png

177 ms

tag.js

tag.js

858 ms

body.png

body.png

152 ms

wrap2.png

wrap2.png

153 ms

top3.jpg

top3.jpg

993 ms

element_oformleniya_love.jpg

element_oformleniya_love.jpg

429 ms

shary_khrom.jpg

shary_khrom.jpg

362 ms

dr_cifry.gif

dr_cifry.gif

2360 ms

stoyki_cifry.gif

stoyki_cifry.gif

923 ms

whatsapp-128x128.png

whatsapp-128x128.png

284 ms

free-shipping-various-aluminum-foil-walking-animal-pet-balloons-inflatable-toys-air-balloons-baby-s-toy.jpg

free-shipping-various-aluminum-foil-walking-animal-pet-balloons-inflatable-toys-air-balloons-baby-s-toy.jpg

755 ms

3b27698c5b2b0c14dfb00979c8fe4100.png

3b27698c5b2b0c14dfb00979c8fe4100.png

552 ms

y49kq_med.jpg

y49kq_med.jpg

597 ms

trolli.jpg

trolli.jpg

757 ms

shariki_s_zolotymi_konfetti.jpg

shariki_s_zolotymi_konfetti.jpg

793 ms

ZqsJDcKTLOM.jpg

ZqsJDcKTLOM.jpg

921 ms

1374669123.jpg

1374669123.jpg

955 ms

red-mont.jpg

red-mont.jpg

962 ms

vypusk.jpg

vypusk.jpg

1018 ms

3440656554.jpg

3440656554.jpg

1051 ms

256_735d38eb2b5d564be4389d8ccccf02ae.jpg

256_735d38eb2b5d564be4389d8ccccf02ae.jpg

1088 ms

hart_assorti_45.jpg

hart_assorti_45.jpg

1092 ms

ohkixhb9d3s.jpg

ohkixhb9d3s.jpg

1122 ms

art1934.jpg

art1934.jpg

1246 ms

surprise-box-2.jpg

surprise-box-2.jpg

1182 ms

desktop_item.jpg

desktop_item.jpg

1226 ms

1424695630-1024x1024.jpg

1424695630-1024x1024.jpg

1291 ms

0ee97442c277b.jpg

0ee97442c277b.jpg

1263 ms

ltr.jpg

ltr.jpg

1314 ms

81bcbeede0fc823a575f6c1a4fc893ec.jpg

81bcbeede0fc823a575f6c1a4fc893ec.jpg

1391 ms

kindergarten-balloons-5.jpg

kindergarten-balloons-5.jpg

1378 ms

18665732.jpg

18665732.jpg

1397 ms

5489355.jpg

5489355.jpg

1420 ms

1508246400_dthrt-600x600.jpg

1508246400_dthrt-600x600.jpg

1488 ms

aqbk3ta6f8a16681.jpg

aqbk3ta6f8a16681.jpg

1537 ms

neucha-webfont.woff

neucha-webfont.woff

1556 ms

show_ads_impl.js

show_ads_impl.js

372 ms

roboto_condensed-r.woff

roboto_condensed-r.woff

1504 ms

roboto_condensed-l.woff

roboto_condensed-l.woff

1434 ms

roboto_condensed-b.woff

roboto_condensed-b.woff

1490 ms

mega.png

mega.png

1612 ms

loader.js

loader.js

651 ms

visitor.js

visitor.js

1393 ms

t1.png

t1.png

1483 ms

t2.png

t2.png

1405 ms

t3.png

t3.png

1344 ms

zrt_lookup.html

zrt_lookup.html

41 ms

ads

ads

135 ms

t4.png

t4.png

1232 ms

man_03.png

man_03.png

1210 ms

ads

ads

112 ms

ads

ads

64 ms

block_03.png

block_03.png

1107 ms

cart_03.png

cart_03.png

1139 ms

search14xxl.png

search14xxl.png

1116 ms

api.js

api.js

137 ms

next_73_03.png

next_73_03.png

991 ms

lm-sep.png

lm-sep.png

1078 ms

advert.gif

advert.gif

623 ms

lm-marker-normal.png

lm-marker-normal.png

1064 ms

news-name.gif

news-name.gif

1035 ms

1150173f48847fc393ecbdcf4fdbe121.js

1150173f48847fc393ecbdcf4fdbe121.js

125 ms

bot2.jpg

bot2.jpg

1483 ms

vote-bot.png

vote-bot.png

1025 ms

1

1

203 ms

1

1

148 ms

c42fe10f156b4e23da1e_part.js

c42fe10f156b4e23da1e_part.js

141 ms

1

1

145 ms

d8ec5cc990cc096b6b67_part.js

d8ec5cc990cc096b6b67_part.js

139 ms

1

1

285 ms

sodar

sodar

72 ms

zoomout.cur

zoomout.cur

133 ms

sodar2.js

sodar2.js

17 ms

runner.html

runner.html

7 ms

aframe

aframe

37 ms

q3_ozqIbHCwHEmDedgzG-D6UnUyzi2L496FFdqoLokA.js

q3_ozqIbHCwHEmDedgzG-D6UnUyzi2L496FFdqoLokA.js

3 ms

Accessibility Review

shar-spb.ru accessibility score

95

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

Links do not have a discernible name

Best Practices

shar-spb.ru best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

shar-spb.ru SEO score

69

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shar-spb.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Shar-spb.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

shar-spb.ru

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