Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

odigossynedrion.gr

Συνέδρια | Συνεδριακοί Χώροι | Συνεδριακά Κέντρα | Οργάνωση Συνεδρίων | Εξοπλισμός Συνεδρίων | Αίθουσες Συνεδρίων | Διερμηνείς | Μεταφραστές | Συνέδρι...

Page Load Speed

3.4 sec in total

First Response

659 ms

Resources Loaded

2.4 sec

Page Rendered

332 ms

odigossynedrion.gr screenshot

About Website

Welcome to odigossynedrion.gr homepage info - get ready to check Odigossynedrion best content right away, or after learning these important things about odigossynedrion.gr

Τα πάντα για τα συνέδρια 2016 - 2017 στην Ελλάδα. Το Συνεδριακό Portal που πληροφορεί για τα συνέδρια και τους οργανωτές των, τα συνεδριακά κέντρα και χώρους σε όλη την Ελλάδα

Visit odigossynedrion.gr

Key Findings

We analyzed Odigossynedrion.gr page load time and found that the first response time was 659 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

odigossynedrion.gr performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

odigossynedrion.gr

659 ms

template.css

122 ms

suckerfish.css

243 ms

js-image-slider.css

246 ms

js-image-slider.js

254 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that all of those requests were addressed to Odigossynedrion.gr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Odigossynedrion.gr.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.3 kB (20%)

Content Size

1.0 MB

After Optimization

816.2 kB

In fact, the total size of Odigossynedrion.gr main page is 1.0 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. 30% of websites need less resources to load. Images take 977.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 17.0 kB

  • Original 22.3 kB
  • After minification 21.1 kB
  • After compression 5.3 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 17.0 kB or 76% of the original size.

Image Optimization

-18%

Potential reduce by 175.8 kB

  • Original 977.9 kB
  • After minification 802.1 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, Odigossynedrion needs image optimization as it can save up to 175.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 8.1 kB

  • Original 14.4 kB
  • After minification 14.4 kB
  • After compression 6.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.1 kB or 56% of the original size.

CSS Optimization

-76%

Potential reduce by 8.4 kB

  • Original 11.0 kB
  • After minification 9.0 kB
  • After compression 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. Odigossynedrion.gr needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (15%)

Requests Now

34

After Optimization

29

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Odigossynedrion. 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.

Accessibility Review

odigossynedrion.gr accessibility score

88

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.

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

<object> elements do not have alternate text

Best Practices

odigossynedrion.gr 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

odigossynedrion.gr SEO score

67

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

Document uses plugins

Language and Encoding

  • Language Detected

    EL

  • Language Claimed

    EL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Odigossynedrion.gr can be misinterpreted by Google and other search engines. Our service has detected that Greek is used on the page, and it matches the claimed language. Our system also found out that Odigossynedrion.gr 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 description is not detected on the main page of Odigossynedrion. 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: