Tools & Wizards About Us
sturman.ru screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

sturman.ru

Оптические приборы в интернет-магазине «Sturman» – доставка по всей России

Page Load Speed

5.6 sec in total

First Response

1.2 sec

Resources Loaded

3.7 sec

Page Rendered

804 ms

sturman.ru screenshot

About Website

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

​Мы предлагаем широкий ассортимент оптических приборов, среди которых – бинокли, прицелы, дальномеры, приборы ночного видения, подзорные трубы, телескопы, и многое другое. Междугородняя доставка по Ро...

Visit sturman.ru

Key Findings

We analyzed Sturman.ru page load time and found that the first response time was 1.2 sec and then it took 4.5 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

sturman.ru performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

sturman.ru

1154 ms

fonts.css

173 ms

fontface.css

333 ms

shopBdgPlugin.css

342 ms

sturman.css

356 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 94% of them (45 requests) were addressed to the original Sturman.ru, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Sturman.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 463.4 kB (29%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sturman.ru main page is 1.6 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. 40% of websites need less resources to load. Images take 986.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 58.5 kB

  • Original 68.3 kB
  • After minification 57.8 kB
  • After compression 9.7 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. This page needs HTML code to be minified as it can gain 10.4 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 58.5 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 7.9 kB

  • Original 986.9 kB
  • After minification 979.0 kB

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. Sturman images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 288.5 kB

  • Original 426.4 kB
  • After minification 411.8 kB
  • After compression 137.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 288.5 kB or 68% of the original size.

CSS Optimization

-80%

Potential reduce by 108.5 kB

  • Original 134.9 kB
  • After minification 131.0 kB
  • After compression 26.4 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. Sturman.ru needs all CSS files to be minified and compressed as it can save up to 108.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (43%)

Requests Now

44

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sturman. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sturman.ru

sturman.ru

1154 ms

fonts.css

fonts.css

173 ms

fontface.css

fontface.css

333 ms

shopBdgPlugin.css

shopBdgPlugin.css

342 ms

sturman.css

sturman.css

356 ms

waslidemenu.css

waslidemenu.css

363 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

551 ms

sturman.shop.css

sturman.shop.css

384 ms

jquery.bxslider.css

jquery.bxslider.css

469 ms

theme.css

theme.css

474 ms

bpopup.js

bpopup.js

484 ms

sturman.js

sturman.js

485 ms

sturman.shop.js

sturman.shop.js

518 ms

jquery-ui.min.js

jquery-ui.min.js

1025 ms

jquery.waslidemenu.min.js

jquery.waslidemenu.min.js

688 ms

orphus.js

orphus.js

690 ms

lazy.load.js

lazy.load.js

691 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

692 ms

jquery.cookie.js

jquery.cookie.js

763 ms

jquery.retina.min.js

jquery.retina.min.js

771 ms

cp.js

cp.js

774 ms

analytics.js

analytics.js

127 ms

i.png

i.png

278 ms

logo.png

logo.png

190 ms

sprite_shop.png

sprite_shop.png

203 ms

32generalImage.png

32generalImage.png

564 ms

orphus.gif

orphus.gif

277 ms

ptici.jpg

ptici.jpg

331 ms

informer7.png

informer7.png

340 ms

captcha.php

captcha.php

497 ms

slider1.jpg

slider1.jpg

1065 ms

slider2.jpg

slider2.jpg

806 ms

slider3.jpg

slider3.jpg

865 ms

slider4.jpg

slider4.jpg

891 ms

slider5.jpg

slider5.jpg

1071 ms

slider7.jpg

slider7.jpg

1198 ms

circle.png

circle.png

894 ms

generalImage.png

generalImage.png

1849 ms

alsrubl-arial-regular.woff

alsrubl-arial-regular.woff

974 ms

alsrubl-arial-bold.woff

alsrubl-arial-bold.woff

1032 ms

collect

collect

28 ms

visa.png

visa.png

1327 ms

logo-f.png

logo-f.png

1068 ms

watch.js

watch.js

12 ms

882 ms

loading32.gif

loading32.gif

731 ms

i.png

i.png

751 ms

controls.png

controls.png

847 ms

Accessibility Review

sturman.ru accessibility score

87

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-*] attributes do not match their roles

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

sturman.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sturman.ru SEO score

90

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

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sturman.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sturman.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

sturman.ru

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