Tools & Wizards About Us
openteradata.sourceforge.net screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

openteradata.sourceforge.net

Open Teradata Viewer

Page Load Speed

830 ms in total

First Response

264 ms

Resources Loaded

449 ms

Page Rendered

117 ms

openteradata.sourceforge.net screenshot

About Website

Welcome to openteradata.sourceforge.net homepage info - get ready to check Open Teradata Sourceforge best content for China right away, or after learning these important things about openteradata.sourceforge.net

A database editor, suitable as front-end for your relational database.

Visit openteradata.sourceforge.net

Key Findings

We analyzed Openteradata.sourceforge.net page load time and found that the first response time was 264 ms and then it took 566 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

openteradata.sourceforge.net performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

openteradata.sourceforge.net

264 ms

style.css

82 ms

line.png

68 ms

logo.png

59 ms

sflogo.php

54 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 80% of them (4 requests) were addressed to the original Openteradata.sourceforge.net, 20% (1 request) were made to Sourceforge.net. The less responsive or slowest element that took the longest time to load (264 ms) belongs to the original domain Openteradata.sourceforge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.7 kB (28%)

Content Size

44.8 kB

After Optimization

32.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Openteradata.sourceforge.net main page is 44.8 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 37.5 kB which makes up the majority of the site volume.

HTML Optimization

-27%

Potential reduce by 10.0 kB

  • Original 37.5 kB
  • After minification 37.2 kB
  • After compression 27.5 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 10.0 kB or 27% of the original size.

Image Optimization

-12%

Potential reduce by 534 B

  • Original 4.4 kB
  • After minification 3.9 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, Open Teradata Sourceforge needs image optimization as it can save up to 534 B or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-72%

Potential reduce by 2.1 kB

  • Original 2.9 kB
  • After minification 2.3 kB
  • After compression 810 B

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. Openteradata.sourceforge.net needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open Teradata Sourceforge. According to our analytics all requests are already optimized.

Network Requests Diagram

openteradata.sourceforge.net

openteradata.sourceforge.net

264 ms

style.css

style.css

82 ms

line.png

line.png

68 ms

logo.png

logo.png

59 ms

sflogo.php

sflogo.php

54 ms

Accessibility Review

openteradata.sourceforge.net accessibility score

83

Accessibility Issues

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.

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

Best Practices

openteradata.sourceforge.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

openteradata.sourceforge.net SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Openteradata.sourceforge.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 Openteradata.sourceforge.net 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

openteradata.sourceforge.net

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