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tabula.technology screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

tabula.technology

Tabula: Extract Tables from PDFs

Page Load Speed

461 ms in total

First Response

57 ms

Resources Loaded

275 ms

Page Rendered

129 ms

tabula.technology screenshot

About Website

Welcome to tabula.technology homepage info - get ready to check Tabula best content for India right away, or after learning these important things about tabula.technology

Tabula is a free tool for extracting data from PDF files into CSV and Excel files.

Visit tabula.technology

Key Findings

We analyzed Tabula.technology page load time and found that the first response time was 57 ms and then it took 404 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

tabula.technology performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

tabula.technology

57 ms

tabula.technology

39 ms

styles.css

13 ms

pygment_trac.css

25 ms

knight-logo-300.jpg

77 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 54% of them (7 requests) were addressed to the original Tabula.technology, 15% (2 requests) were made to Google-analytics.com and 15% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (77 ms) relates to the external source Knightfoundation.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.8 kB (10%)

Content Size

79.1 kB

After Optimization

71.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tabula.technology main page is 79.1 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. Only 10% of websites need less resources to load. Images take 46.3 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 7.8 kB

  • Original 11.8 kB
  • After minification 11.0 kB
  • After compression 4.0 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 7.8 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 46.3 kB
  • After minification 46.3 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. Tabula images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tabula. According to our analytics all requests are already optimized.

Network Requests Diagram

tabula.technology

tabula.technology

57 ms

tabula.technology

tabula.technology

39 ms

styles.css

styles.css

13 ms

pygment_trac.css

pygment_trac.css

25 ms

knight-logo-300.jpg

knight-logo-300.jpg

77 ms

scale.fix.js

scale.fix.js

21 ms

shuttleworth.jpg

shuttleworth.jpg

22 ms

css

css

50 ms

tabula.svg

tabula.svg

24 ms

analytics.js

analytics.js

31 ms

S6u9w4BMUTPHh7USSwiPHw.woff

S6u9w4BMUTPHh7USSwiPHw.woff

72 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

76 ms

collect

collect

22 ms

Accessibility Review

tabula.technology accessibility score

62

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

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

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

High

<object> elements do not have alternate text

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

tabula.technology 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

High

Browser errors were logged to the console

SEO Factors

tabula.technology SEO score

88

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

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 Tabula.technology 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 Tabula.technology 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

tabula.technology

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