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sweetvac.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 38

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

sweetvac.com

Under Contruction

Page Load Speed

696 ms in total

First Response

185 ms

Resources Loaded

439 ms

Page Rendered

72 ms

sweetvac.com screenshot

About Website

Welcome to sweetvac.com homepage info - get ready to check Sweetvac best content right away, or after learning these important things about sweetvac.com

Visit sweetvac.com

Key Findings

We analyzed Sweetvac.com page load time and found that the first response time was 185 ms and then it took 511 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

sweetvac.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

sweetvac.com

185 ms

iframe_api

45 ms

fonts.css

19 ms

static_style

79 ms

jquery-2.x-git.min.js

27 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sweetvac.com, 32% (10 requests) were made to Editor.turbify.com and 29% (9 requests) were made to Lh3.googleusercontent.com. The less responsive or slowest element that took the longest time to load (185 ms) belongs to the original domain Sweetvac.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.8 kB (65%)

Content Size

442.4 kB

After Optimization

156.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sweetvac.com main page is 442.4 kB. 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. Javascripts take 250.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 127.2 kB

  • Original 155.7 kB
  • After minification 153.0 kB
  • After compression 28.5 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 127.2 kB or 82% of the original size.

Image Optimization

-18%

Potential reduce by 5.4 kB

  • Original 30.2 kB
  • After minification 24.8 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. Obviously, Sweetvac needs image optimization as it can save up to 5.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 151.4 kB

  • Original 250.9 kB
  • After minification 246.5 kB
  • After compression 99.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 151.4 kB or 60% of the original size.

CSS Optimization

-33%

Potential reduce by 1.9 kB

  • Original 5.6 kB
  • After minification 5.6 kB
  • After compression 3.7 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. Sweetvac.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (61%)

Requests Now

28

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sweetvac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sweetvac.com

sweetvac.com

185 ms

iframe_api

iframe_api

45 ms

fonts.css

fonts.css

19 ms

static_style

static_style

79 ms

jquery-2.x-git.min.js

jquery-2.x-git.min.js

27 ms

xprs_helper.js

xprs_helper.js

28 ms

all_js.js

all_js.js

133 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

27 ms

lightbox.js

lightbox.js

27 ms

spimeengine.js

spimeengine.js

27 ms

www-widgetapi.js

www-widgetapi.js

9 ms

css

css

39 ms

css

css

58 ms

css

css

63 ms

css

css

64 ms

css

css

66 ms

css

css

65 ms

css

css

65 ms

pJtq-3cDFyWtyXAfsGlfe5YzkQ-yus2CW7ZQh-0pX2xnut4dP8gjjpJcpFeD5TpknEEujpY8Zbo-dlvGqFM=s100

pJtq-3cDFyWtyXAfsGlfe5YzkQ-yus2CW7ZQh-0pX2xnut4dP8gjjpJcpFeD5TpknEEujpY8Zbo-dlvGqFM=s100

96 ms

mXo58BlzC3gWamaoTyBMNu_xvgW14PzKhaCxbJDy1x7_f8o_6aMrfghrqS1JiLh7mYWTyAtD3nE-JVie=s100

mXo58BlzC3gWamaoTyBMNu_xvgW14PzKhaCxbJDy1x7_f8o_6aMrfghrqS1JiLh7mYWTyAtD3nE-JVie=s100

26 ms

zWsz0-fnp65lkQgxfUWDDpRAhP6D42THQ0xmf1P7PpYTVtMboZNimlfgI-ecwzkHVziT2NpfpsqFUoiSLg=s100

zWsz0-fnp65lkQgxfUWDDpRAhP6D42THQ0xmf1P7PpYTVtMboZNimlfgI-ecwzkHVziT2NpfpsqFUoiSLg=s100

26 ms

OLn_h4SEa8mjlCFS2uF0aAxU57VKYfQ0zsI_33iidYUbLEGe6LZPh8NFRPXMEKYbxBEeE-6ZzT1knuIKkw=s100

OLn_h4SEa8mjlCFS2uF0aAxU57VKYfQ0zsI_33iidYUbLEGe6LZPh8NFRPXMEKYbxBEeE-6ZzT1knuIKkw=s100

38 ms

PXQAaxsm8PkNPHXQ3Sm5xph9oCRgGeqJ5LFRZUAX6aWECgRonhisIZUtJ8qn1CSI_ftnBew3sPqfohj5=s100

PXQAaxsm8PkNPHXQ3Sm5xph9oCRgGeqJ5LFRZUAX6aWECgRonhisIZUtJ8qn1CSI_ftnBew3sPqfohj5=s100

26 ms

EWqW7DEI4kOTRMLjK2-ObFHp-EYBt5apFYZ1LVFAhLtTLjigCRfx5hCCTKbIjIm68VQ00p9twloHJ9w8=s50

EWqW7DEI4kOTRMLjK2-ObFHp-EYBt5apFYZ1LVFAhLtTLjigCRfx5hCCTKbIjIm68VQ00p9twloHJ9w8=s50

25 ms

TgRyMQvJ3_h9RmOnu7AlhIE7NLOOBsRoBounARrs8fQv8HCRPaFtpBneSqJOSZpI6l7He_bAZKN179JBig=s50

TgRyMQvJ3_h9RmOnu7AlhIE7NLOOBsRoBounARrs8fQv8HCRPaFtpBneSqJOSZpI6l7He_bAZKN179JBig=s50

25 ms

43-pXHjwrpmVO8Oean-6BD0uzARvcqUQrpdi7Yw2bxaXwEoP21UdN5kW6Ks9pdOxf7ropMUrh0djgYPwYPU=s50

43-pXHjwrpmVO8Oean-6BD0uzARvcqUQrpdi7Yw2bxaXwEoP21UdN5kW6Ks9pdOxf7ropMUrh0djgYPwYPU=s50

29 ms

9rwgVnDglPdPFugSu98fhDmxzjXC9KovZ_7BuHkXPIv6jvg9S96flGnhL_e4y8mIpPpZQstfqEV-WitY=s50

9rwgVnDglPdPFugSu98fhDmxzjXC9KovZ_7BuHkXPIv6jvg9S96flGnhL_e4y8mIpPpZQstfqEV-WitY=s50

29 ms

IczWvq5y_Cwwv_rBjOtT0w.woff

IczWvq5y_Cwwv_rBjOtT0w.woff

31 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

28 ms

effects.css

effects.css

14 ms

lightbox.css

lightbox.css

14 ms

Accessibility Review

sweetvac.com accessibility score

38

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

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

sweetvac.com 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

sweetvac.com SEO score

67

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sweetvac.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Sweetvac.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

sweetvac.com

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