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t-tools.nl screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

t-tools.nl

T-Tools Home

Page Load Speed

2 sec in total

First Response

294 ms

Resources Loaded

1.6 sec

Page Rendered

110 ms

t-tools.nl screenshot

About Website

Visit t-tools.nl now to see the best up-to-date T Tools content and also check out these interesting facts you probably never knew about t-tools.nl

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Key Findings

We analyzed T-tools.nl page load time and found that the first response time was 294 ms and then it took 1.7 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

t-tools.nl performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

t-tools.nl

294 ms

t-tools.nl

369 ms

www.t-tools.nl

476 ms

Style.css

96 ms

body.gif

97 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to T-tools.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (476 ms) belongs to the original domain T-tools.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.9 kB (43%)

Content Size

6.8 kB

After Optimization

3.9 kB

  • HTML
  • CSS

In fact, the total size of T-tools.nl main page is 6.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 4.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 2.9 kB

  • Original 4.1 kB
  • After minification 3.4 kB
  • After compression 1.2 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 717 B, which is 17% 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 2.9 kB or 71% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 2.6 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.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • Images
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

t-tools.nl

t-tools.nl

294 ms

t-tools.nl

t-tools.nl

369 ms

www.t-tools.nl

www.t-tools.nl

476 ms

Style.css

Style.css

96 ms

body.gif

body.gif

97 ms

container.gif

container.gif

192 ms

h1.gif

h1.gif

279 ms

Header.gif

Header.gif

379 ms

description.gif

description.gif

284 ms

sidebar.gif

sidebar.gif

296 ms

h3.gif

h3.gif

306 ms

btn_donate_LG.gif

btn_donate_LG.gif

294 ms

Accessibility Review

t-tools.nl accessibility score

63

Accessibility Issues

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

Best Practices

t-tools.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

t-tools.nl SEO score

62

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise T-tools.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 T-tools.nl 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

t-tools.nl

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