Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

tannasking.com

Precision Laboratory Instruments by Tannas & King

Page Load Speed

6.8 sec in total

First Response

53 ms

Resources Loaded

5.9 sec

Page Rendered

860 ms

tannasking.com screenshot

About Website

Click here to check amazing Tannas King content. Otherwise, check out these important facts you probably never knew about tannasking.com

Tannas & King Refrigeration manufactures laboratory Instruments & scientific testing equipment for engine oil, lubricant, and fluid research.

Visit tannasking.com

Key Findings

We analyzed Tannasking.com page load time and found that the first response time was 53 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

tannasking.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value24.6 s

0/100

10%

TBT (Total Blocking Time)

Value6,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

tannasking.com

53 ms

www.tannasking.com

167 ms

font-awesome.min.css

81 ms

fullmain.min.css

125 ms

dashicons.min.css

107 ms

Our browser made a total of 196 requests to load all elements on the main page. We found that 91% of them (178 requests) were addressed to the original Tannasking.com, 2% (3 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Tannasking.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 513.8 kB (16%)

Content Size

3.2 MB

After Optimization

2.7 MB

In fact, the total size of Tannasking.com main page is 3.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 259.7 kB

  • Original 324.5 kB
  • After minification 315.8 kB
  • After compression 64.8 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. 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 259.7 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 30.0 kB

  • Original 1.5 MB
  • After minification 1.5 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. Tannas King images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 80.4 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 952.4 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

-37%

Potential reduce by 143.7 kB

  • Original 386.3 kB
  • After minification 375.2 kB
  • After compression 242.7 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. Tannasking.com needs all CSS files to be minified and compressed as it can save up to 143.7 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 161 (87%)

Requests Now

185

After Optimization

24

The browser has sent 185 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tannas King. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 98 to 1 for JavaScripts and from 65 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tannasking.com accessibility score

83

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

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

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

tannasking.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

tannasking.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

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 Tannasking.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 Tannasking.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

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