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svtso.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

svtso.com

Porto - Homepage 9

Page Load Speed

2.5 sec in total

First Response

199 ms

Resources Loaded

2.1 sec

Page Rendered

259 ms

svtso.com screenshot

About Website

Visit svtso.com now to see the best up-to-date Svtso content and also check out these interesting facts you probably never knew about svtso.com

Visit svtso.com

Key Findings

We analyzed Svtso.com page load time and found that the first response time was 199 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

svtso.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.527

14/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

svtso.com

199 ms

calendar.css

52 ms

styles-m.css

150 ms

owl.carousel.css

81 ms

jquery.fancybox.css

79 ms

Our browser made a total of 168 requests to load all elements on the main page. We found that 84% of them (141 requests) were addressed to the original Svtso.com, 10% (17 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (603 ms) belongs to the original domain Svtso.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 554.8 kB (44%)

Content Size

1.3 MB

After Optimization

714.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Svtso.com main page is 1.3 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. 70% of websites need less resources to load. Javascripts take 400.2 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 340.6 kB

  • Original 360.4 kB
  • After minification 241.9 kB
  • After compression 19.8 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 118.5 kB, which is 33% 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 340.6 kB or 94% of the original size.

Image Optimization

-8%

Potential reduce by 28.2 kB

  • Original 366.6 kB
  • After minification 338.4 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. Svtso images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 174.3 kB

  • Original 400.2 kB
  • After minification 392.7 kB
  • After compression 225.9 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 174.3 kB or 44% of the original size.

CSS Optimization

-8%

Potential reduce by 11.8 kB

  • Original 142.0 kB
  • After minification 142.0 kB
  • After compression 130.2 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. Svtso.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 115 (81%)

Requests Now

142

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svtso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 94 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

svtso.com

svtso.com

199 ms

calendar.css

calendar.css

52 ms

styles-m.css

styles-m.css

150 ms

owl.carousel.css

owl.carousel.css

81 ms

jquery.fancybox.css

jquery.fancybox.css

79 ms

porto-icons-codes.css

porto-icons-codes.css

79 ms

simple-line-icons.css

simple-line-icons.css

81 ms

animation.css

animation.css

80 ms

font-awesome.min.css

font-awesome.min.css

105 ms

style.css

style.css

111 ms

styles-l.css

styles-l.css

139 ms

ef45a4d766743b86c0bd01e214df4d17.js

ef45a4d766743b86c0bd01e214df4d17.js

117 ms

css

css

24 ms

css

css

36 ms

css

css

41 ms

css

css

41 ms

css

css

44 ms

bootstrap.optimized.min.css

bootstrap.optimized.min.css

112 ms

animate.optimized.css

animate.optimized.css

129 ms

type7.css

type7.css

146 ms

custom.css

custom.css

198 ms

design_default.css

design_default.css

188 ms

settings_default.css

settings_default.css

202 ms

addthis_widget.js

addthis_widget.js

40 ms

default_0.js

default_0.js

203 ms

jquery.mobile.custom.js

jquery.mobile.custom.js

154 ms

common.js

common.js

155 ms

dataPost.js

dataPost.js

154 ms

bootstrap.js

bootstrap.js

155 ms

jquery.js

jquery.js

177 ms

es6-collections.js

es6-collections.js

154 ms

FormData.js

FormData.js

156 ms

form-key-provider.js

form-key-provider.js

157 ms

mage-translation-dictionary.js

mage-translation-dictionary.js

156 ms

theme.js

theme.js

156 ms

css2

css2

13 ms

shop1_off.png

shop1_off.png

176 ms

SVT_Logo_2-09-removebg-preview_1_.png

SVT_Logo_2-09-removebg-preview_1_.png

154 ms

lto.jpeg

lto.jpeg

318 ms

shop9_home_slide2.jpg

shop9_home_slide2.jpg

153 ms

thumbnail.jpg

thumbnail.jpg

152 ms

Dell-19-inch-Display-LCD-Used-3.jpg

Dell-19-inch-Display-LCD-Used-3.jpg

152 ms

viewsonic-3-sided-frameless-led-27_-va2732-mh.jpg

viewsonic-3-sided-frameless-led-27_-va2732-mh.jpg

179 ms

belkin.png

belkin.png

180 ms

Case_Logic.jpg

Case_Logic.jpg

180 ms

Cradlepoint.png

Cradlepoint.png

179 ms

HP.png

HP.png

179 ms

Lenovo.jpg

Lenovo.jpg

316 ms

Logitech.png

Logitech.png

317 ms

Milestone_Systems.png

Milestone_Systems.png

316 ms

Plugable_Technologies.png

Plugable_Technologies.png

314 ms

SolarWinds.png

SolarWinds.png

315 ms

StarTech.png

StarTech.png

376 ms

shop2_payment_logo.png

shop2_payment_logo.png

377 ms

shop1_off2.jpg

shop1_off2.jpg

173 ms

shop1_off3.jpg

shop1_off3.jpg

173 ms

price-utils.js

price-utils.js

376 ms

sw_megamenu.js

sw_megamenu.js

373 ms

owl.carousel.min.js

owl.carousel.min.js

374 ms

pxiEyp8kv8JHgFVrJJfedHFHGPc.woff

pxiEyp8kv8JHgFVrJJfedHFHGPc.woff

166 ms

pxiByp8kv8JHgFVrLGT9Z1xlE92JQEk.woff

pxiByp8kv8JHgFVrLGT9Z1xlE92JQEk.woff

285 ms

pxiByp8kv8JHgFVrLDz8Z1xlE92JQEk.woff

pxiByp8kv8JHgFVrLDz8Z1xlE92JQEk.woff

304 ms

pxiByp8kv8JHgFVrLFj_Z1xlE92JQEk.woff

pxiByp8kv8JHgFVrLFj_Z1xlE92JQEk.woff

306 ms

pxiByp8kv8JHgFVrLEj6Z1xlE92JQEk.woff

pxiByp8kv8JHgFVrLEj6Z1xlE92JQEk.woff

305 ms

pxiByp8kv8JHgFVrLCz7Z1xlE92JQEk.woff

pxiByp8kv8JHgFVrLCz7Z1xlE92JQEk.woff

308 ms

pxiByp8kv8JHgFVrLDD4Z1xlE92JQEk.woff

pxiByp8kv8JHgFVrLDD4Z1xlE92JQEk.woff

305 ms

jquery.js

jquery.js

286 ms

porto-icons.woff

porto-icons.woff

285 ms

pxiGyp8kv8JHgFVrJJLucHtGOvWDSA.woff

pxiGyp8kv8JHgFVrJJLucHtGOvWDSA.woff

223 ms

pxiDyp8kv8JHgFVrJJLm21lVF9eIYktMqg.woff

pxiDyp8kv8JHgFVrJJLm21lVF9eIYktMqg.woff

222 ms

pxiDyp8kv8JHgFVrJJLmr19VF9eIYktMqg.woff

pxiDyp8kv8JHgFVrJJLmr19VF9eIYktMqg.woff

223 ms

pxiDyp8kv8JHgFVrJJLmy15VF9eIYktMqg.woff

pxiDyp8kv8JHgFVrJJLmy15VF9eIYktMqg.woff

223 ms

pxiDyp8kv8JHgFVrJJLm111VF9eIYktMqg.woff

pxiDyp8kv8JHgFVrJJLm111VF9eIYktMqg.woff

223 ms

fa-solid-900.woff

fa-solid-900.woff

283 ms

fa-regular-400.woff

fa-regular-400.woff

282 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQUwaEQXjM.woff

224 ms

opensans-700.woff

opensans-700.woff

281 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQUwaEQXjM.woff

223 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQUwaEQXjM.woff

224 ms

opensans-600.woff

opensans-600.woff

282 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQUwaEQXjM.woff

224 ms

opensans-400.woff

opensans-400.woff

281 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQUwaEQXjM.woff

224 ms

opensans-300.woff

opensans-300.woff

603 ms

domReady.js

domReady.js

601 ms

template.js

template.js

601 ms

confirm.js

confirm.js

601 ms

widget.js

widget.js

600 ms

main.js

main.js

600 ms

bootstrap.js

bootstrap.js

600 ms

text.js

text.js

599 ms

jquery-migrate.js

jquery-migrate.js

583 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

558 ms

smart-keyboard-handler.js

smart-keyboard-handler.js

558 ms

mage.js

mage.js

558 ms

ie-class-fixer.js

ie-class-fixer.js

558 ms

jquery.lazyload.js

jquery.lazyload.js

533 ms

fa-brands-400.woff

fa-brands-400.woff

463 ms

underscore.js

underscore.js

279 ms

translate.js

translate.js

125 ms

modal.js

modal.js

125 ms

knockout.js

knockout.js

125 ms

knockout-es5.js

knockout-es5.js

123 ms

js-translation.json

js-translation.json

120 ms

scripts.js

scripts.js

31 ms

engine.js

engine.js

29 ms

bootstrap.js

bootstrap.js

33 ms

observable_array.js

observable_array.js

31 ms

bound-nodes.js

bound-nodes.js

41 ms

modal-popup.html

modal-popup.html

36 ms

modal-slide.html

modal-slide.html

51 ms

modal-custom.html

modal-custom.html

48 ms

key-codes.js

key-codes.js

51 ms

core.js

core.js

52 ms

knockout-repeat.js

knockout-repeat.js

29 ms

knockout-fast-foreach.js

knockout-fast-foreach.js

28 ms

observable_source.js

observable_source.js

38 ms

renderer.js

renderer.js

44 ms

console-logger.js

console-logger.js

43 ms

resizable.js

resizable.js

40 ms

i18n.js

i18n.js

50 ms

wrapper.js

wrapper.js

51 ms

events.js

events.js

61 ms

scope.js

scope.js

68 ms

range.js

range.js

65 ms

mage-init.js

mage-init.js

68 ms

keyboard.js

keyboard.js

76 ms

optgroup.js

optgroup.js

76 ms

after-render.js

after-render.js

83 ms

autoselect.js

autoselect.js

93 ms

datepicker.js

datepicker.js

94 ms

outer_click.js

outer_click.js

94 ms

fadeVisible.js

fadeVisible.js

99 ms

collapsible.js

collapsible.js

102 ms

staticChecked.js

staticChecked.js

110 ms

simple-checked.js

simple-checked.js

124 ms

bind-html.js

bind-html.js

125 ms

tooltip.js

tooltip.js

126 ms

color-picker.js

color-picker.js

127 ms

class.js

class.js

100 ms

async.js

async.js

99 ms

registry.js

registry.js

125 ms

resizable.js

resizable.js

118 ms

local.js

local.js

122 ms

loader.js

loader.js

113 ms

logger.js

logger.js

119 ms

entry-factory.js

entry-factory.js

119 ms

console-output-handler.js

console-output-handler.js

140 ms

formatter.js

formatter.js

140 ms

message-pool.js

message-pool.js

137 ms

levels-pool.js

levels-pool.js

141 ms

logger-utils.js

logger-utils.js

143 ms

main.js

main.js

113 ms

tooltip.html

tooltip.html

82 ms

spectrum.js

spectrum.js

85 ms

tinycolor.js

tinycolor.js

84 ms

dom-observer.js

dom-observer.js

72 ms

bindings.js

bindings.js

77 ms

mouse.js

mouse.js

58 ms

entry.js

entry.js

72 ms

moment.js

moment.js

62 ms

template.js

template.js

58 ms

arrays.js

arrays.js

49 ms

compare.js

compare.js

52 ms

misc.js

misc.js

51 ms

objects.js

objects.js

76 ms

strings.js

strings.js

73 ms

print.css

print.css

77 ms

Accessibility Review

svtso.com accessibility score

71

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 are not valid or misspelled

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

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

svtso.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

svtso.com SEO score

75

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Svtso.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Svtso.com 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

svtso.com

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