Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

tonvara.net

Natural dietary supplements - sports supplements - tonvara.net

Page Load Speed

2.2 sec in total

First Response

351 ms

Resources Loaded

1.7 sec

Page Rendered

163 ms

tonvara.net screenshot

About Website

Click here to check amazing Tonvara content for United Kingdom. Otherwise, check out these important facts you probably never knew about tonvara.net

Tonvara Natural Dietary Supplements for Bodybuilding, Sports, Weight Loss and Sexual Health. Deliver Worldwide.supplements.supplement.vitamin.health.multivitamin.gym.bodybuilding.muscle.

Visit tonvara.net

Key Findings

We analyzed Tonvara.net page load time and found that the first response time was 351 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

tonvara.net performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

www.tonvara.net

351 ms

39552f6605e43dadd5a53066c6be8e23.tonvara.css.php

243 ms

jquery-1.7.2.min.js.php

391 ms

jquery-ui-1.8.24.custom.min.js.php

546 ms

efae8192bfd02adaf4004b092d7582a5.tonvara.functions.js.php

471 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Tonvara.net, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (546 ms) belongs to the original domain Tonvara.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 372.5 kB (45%)

Content Size

836.4 kB

After Optimization

464.0 kB

In fact, the total size of Tonvara.net main page is 836.4 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. 20% of websites need less resources to load. Javascripts take 453.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.2 kB

  • Original 11.7 kB
  • After minification 11.6 kB
  • After compression 3.5 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 8.2 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 318.0 kB
  • After minification 318.0 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. Tonvara images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 318.4 kB

  • Original 453.2 kB
  • After minification 442.5 kB
  • After compression 134.8 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 318.4 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 45.8 kB

  • Original 53.5 kB
  • After minification 43.5 kB
  • After compression 7.7 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. Tonvara.net needs all CSS files to be minified and compressed as it can save up to 45.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tonvara. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

tonvara.net accessibility score

52

Accessibility Issues

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

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

tonvara.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tonvara.net SEO score

79

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tonvara.net 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 Tonvara.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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