Tools & Wizards About Us
tesann.ru screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

tesann.ru

Продажа весоизмерительного, автосервисного, оборудования для техосмотра. Производство спецавтомобилей.

Page Load Speed

24.8 sec in total

First Response

530 ms

Resources Loaded

23.5 sec

Page Rendered

695 ms

tesann.ru screenshot

About Website

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

Продажа весоизмерительного, автосервисного, оборудования для техосмотра. Производство спецавтомобилей.

Visit tesann.ru

Key Findings

We analyzed Tesann.ru page load time and found that the first response time was 530 ms and then it took 24.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tesann.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value35.5 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value31.0 s

0/100

10%

Network Requests Diagram

tesann.ru

530 ms

tesann.ru

2038 ms

js

81 ms

jquery.min.js

50 ms

bootstrap.min.css

46 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 84% of them (106 requests) were addressed to the original Tesann.ru, 4% (5 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Top.agroserver.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 712.9 kB (8%)

Content Size

9.5 MB

After Optimization

8.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tesann.ru main page is 9.5 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. 65% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 253.9 kB

  • Original 296.4 kB
  • After minification 292.6 kB
  • After compression 42.5 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 253.9 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 444.0 kB

  • Original 8.2 MB
  • After minification 7.8 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. Tesann images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 12.4 kB

  • Original 873.9 kB
  • After minification 873.9 kB
  • After compression 861.5 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 2.6 kB

  • Original 86.6 kB
  • After minification 86.6 kB
  • After compression 84.0 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. Tesann.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 69 (59%)

Requests Now

117

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tesann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tesann.ru

tesann.ru

530 ms

tesann.ru

tesann.ru

2038 ms

js

js

81 ms

jquery.min.js

jquery.min.js

50 ms

bootstrap.min.css

bootstrap.min.css

46 ms

bootstrap.min.js

bootstrap.min.js

68 ms

style.css

style.css

402 ms

style_adaptive.css

style_adaptive.css

769 ms

jquery-ui.css

jquery-ui.css

544 ms

jquery-ui.js

jquery-ui.js

887 ms

lightbox.min.js

lightbox.min.js

755 ms

lightbox.css

lightbox.css

784 ms

style.min.css

style.min.css

754 ms

style.min.css

style.min.css

684 ms

style.css

style.css

825 ms

chaty-front.min.css

chaty-front.min.css

931 ms

woocommerce-layout.css

woocommerce-layout.css

930 ms

woocommerce.css

woocommerce.css

933 ms

style.css

style.css

937 ms

dashicons.min.css

dashicons.min.css

964 ms

smartslider.min.css

smartslider.min.css

1027 ms

css

css

71 ms

jquery.js

jquery.js

1170 ms

jquery-migrate.min.js

jquery-migrate.min.js

1034 ms

n2.min.js

n2.min.js

1055 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

1253 ms

ss-simple.min.js

ss-simple.min.js

1103 ms

w-arrow-image.min.js

w-arrow-image.min.js

1165 ms

w-bar-horizontal.min.js

w-bar-horizontal.min.js

1248 ms

w-bullet.min.js

w-bullet.min.js

1248 ms

bootstrap.min.js

bootstrap.min.js

1129 ms

top100.jcn

top100.jcn

809 ms

lodash.min.js

lodash.min.js

1065 ms

moment.min.js

moment.min.js

1075 ms

wp-sanitize.min.js

wp-sanitize.min.js

1074 ms

wp-a11y.min.js

wp-a11y.min.js

1105 ms

wp-polyfill.min.js

wp-polyfill.min.js

1106 ms

i18n.min.js

i18n.min.js

1154 ms

url.min.js

url.min.js

1196 ms

hooks.min.js

hooks.min.js

1196 ms

api-fetch.min.js

api-fetch.min.js

1197 ms

react.min.js

react.min.js

1228 ms

react-dom.min.js

react-dom.min.js

1257 ms

escape-html.min.js

escape-html.min.js

1278 ms

css

css

22 ms

element.min.js

element.min.js

1249 ms

is-shallow-equal.min.js

is-shallow-equal.min.js

1053 ms

compose.min.js

compose.min.js

914 ms

dom.min.js

dom.min.js

876 ms

html-entities.min.js

html-entities.min.js

905 ms

keycodes.min.js

keycodes.min.js

916 ms

priority-queue.min.js

priority-queue.min.js

953 ms

redux-routine.min.js

redux-routine.min.js

915 ms

data.min.js

data.min.js

844 ms

rich-text.min.js

rich-text.min.js

861 ms

components.min.js

components.min.js

1136 ms

vendors.js

vendors.js

1171 ms

frontend.js

frontend.js

936 ms

cht-front-script.min.js

cht-front-script.min.js

920 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

885 ms

add-to-cart.min.js

add-to-cart.min.js

902 ms

js.cookie.min.js

js.cookie.min.js

963 ms

woocommerce.min.js

woocommerce.min.js

924 ms

cart-fragments.min.js

cart-fragments.min.js

893 ms

3_0_FFFFFFFF_FFF0F5FF_0_pageviews

3_0_FFFFFFFF_FFF0F5FF_0_pageviews

645 ms

hoverIntent.min.js

hoverIntent.min.js

830 ms

maxmegamenu.js

maxmegamenu.js

912 ms

wp-embed.min.js

wp-embed.min.js

922 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

1026 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

38 ms

xXNJVVHOV949t+t7a+h8qJiExAAA=

xXNJVVHOV949t+t7a+h8qJiExAAA=

5 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

38 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

53 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

73 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff

73 ms

close.png

close.png

1406 ms

tag.js

tag.js

913 ms

19944 ms

loading.gif

loading.gif

952 ms

prev.png

prev.png

953 ms

next.png

next.png

1334 ms

logotip2.png

logotip2.png

975 ms

map.png

map.png

980 ms

wp-polyfill-fetch.min.js

wp-polyfill-fetch.min.js

958 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

944 ms

wp-polyfill-element-closest.min.js

wp-polyfill-element-closest.min.js

1044 ms

mail.png

mail.png

1041 ms

phone.png

phone.png

1042 ms

licota_img_21_.jpg

licota_img_21_.jpg

1257 ms

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1239 ms

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1314 ms

101-800.png

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1600 ms

dark.png

dark.png

1151 ms

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1678 ms

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1206 ms

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1408 ms

balancer.jpg

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1452 ms

02.jpg

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1508 ms

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1533 ms

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1450 ms

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1453 ms

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1507 ms

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1524 ms

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1497 ms

instrument.jpg

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1712 ms

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1457 ms

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1427 ms

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1447 ms

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1459 ms

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1407 ms

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1419 ms

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1482 ms

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1475 ms

62ed690d-c655-458f-955d-334e0343a596.jpg

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1393 ms

tesann.ru

tesann.ru

2108 ms

advert.gif

advert.gif

262 ms

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sync_cookie_image_decide

133 ms

1

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134 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

149 ms

1

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261 ms

Accessibility Review

tesann.ru accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

tesann.ru best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tesann.ru SEO score

84

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 Tesann.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 Tesann.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

tesann.ru

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