Tools & Wizards About Us
firebirdsql.org screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

firebirdsql.org

Firebird: The true open source database for Windows, Linux, Mac OS X and more

Page Load Speed

1.9 sec in total

First Response

269 ms

Resources Loaded

1.4 sec

Page Rendered

275 ms

firebirdsql.org screenshot

About Website

Welcome to firebirdsql.org homepage info - get ready to check Firebird Sql best content for Brazil right away, or after learning these important things about firebirdsql.org

Firebird SQL: The true open-source relational database

Visit firebirdsql.org

Key Findings

We analyzed Firebirdsql.org page load time and found that the first response time was 269 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 30% of websites can load faster.

Performance Metrics

firebirdsql.org performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.146

77/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

firebirdsql.org

269 ms

bootstrap.min.css

349 ms

font-awesome.min.css

224 ms

magnific-popup.css

237 ms

nice-select.css

229 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 76% of them (28 requests) were addressed to the original Firebirdsql.org, 5% (2 requests) were made to Connect.facebook.net and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (889 ms) belongs to the original domain Firebirdsql.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.1 kB (26%)

Content Size

327.3 kB

After Optimization

243.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Firebirdsql.org main page is 327.3 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. 60% of websites need less resources to load. Javascripts take 151.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 41.5 kB

  • Original 48.2 kB
  • After minification 28.8 kB
  • After compression 6.7 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 19.4 kB, which is 40% 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 41.5 kB or 86% of the original size.

Image Optimization

-27%

Potential reduce by 11.9 kB

  • Original 43.4 kB
  • After minification 31.5 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, Firebird Sql needs image optimization as it can save up to 11.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 10.3 kB

  • Original 151.1 kB
  • After minification 151.1 kB
  • After compression 140.9 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.

CSS Optimization

-24%

Potential reduce by 20.4 kB

  • Original 84.5 kB
  • After minification 84.5 kB
  • After compression 64.1 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. Firebirdsql.org needs all CSS files to be minified and compressed as it can save up to 20.4 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (82%)

Requests Now

33

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Firebird Sql. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

firebirdsql.org

firebirdsql.org

269 ms

bootstrap.min.css

bootstrap.min.css

349 ms

font-awesome.min.css

font-awesome.min.css

224 ms

magnific-popup.css

magnific-popup.css

237 ms

nice-select.css

nice-select.css

229 ms

slick.css

slick.css

244 ms

stellarnav.css

stellarnav.css

230 ms

default.css

default.css

455 ms

style.css

style.css

439 ms

modernizr-3.6.0.min.js

modernizr-3.6.0.min.js

452 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

455 ms

js

js

65 ms

75e46cb696e4340c9933758959ff8433_1.js

75e46cb696e4340c9933758959ff8433_1.js

143 ms

sdk.js

sdk.js

29 ms

ajax-min.js

ajax-min.js

546 ms

tab-min.js

tab-min.js

618 ms

functions-min.js

functions-min.js

660 ms

mailto-min.js

mailto-min.js

662 ms

bootstrap.min.js

bootstrap.min.js

683 ms

popper.min.js

popper.min.js

462 ms

slick.min.js

slick.min.js

683 ms

jquery.nice-select.min.js

jquery.nice-select.min.js

723 ms

stellarnav.min.js

stellarnav.min.js

819 ms

circle-progress.min.js

circle-progress.min.js

873 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

882 ms

share-link.js

share-link.js

889 ms

main.js

main.js

695 ms

css2

css2

37 ms

ga.js

ga.js

51 ms

sdk.js

sdk.js

72 ms

__utm.gif

__utm.gif

31 ms

collect

collect

36 ms

logo-firebird-black.png

logo-firebird-black.png

237 ms

preview-emberwings-magazine-about-firebird.png

preview-emberwings-magazine-about-firebird.png

412 ms

firebird.png

firebird.png

385 ms

font

font

31 ms

fa-brands-400.woff

fa-brands-400.woff

418 ms

Accessibility Review

firebirdsql.org accessibility score

96

Accessibility Issues

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

firebirdsql.org best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

firebirdsql.org SEO score

91

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

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 Firebirdsql.org 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 Firebirdsql.org 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

firebirdsql.org

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