Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

engineering-intelligence.gr

Σεμινάρια μηχανικών, ενεργειακών επιθεωρητών | Υπηρεσίες εκπαίδευσης για μηχανικούς | engineering-intelligence.gr

Page Load Speed

2.4 sec in total

First Response

270 ms

Resources Loaded

1.9 sec

Page Rendered

264 ms

engineering-intelligence.gr screenshot

About Website

Click here to check amazing Engineering Intelligence content for Greece. Otherwise, check out these important facts you probably never knew about engineering-intelligence.gr

Υπηρεσίες εκπαίδευσης και κατάρτισης για μηχανικούς & ενεργειακούς επιθεωρητές. Ταχύρυθμα σεμινάρια σε εφαρμοσμένα πεδία της αγοράς εργασίας των μελετών, κατασκευών και των ανανεώσιμων πηγών ενέργειας...

Visit engineering-intelligence.gr

Key Findings

We analyzed Engineering-intelligence.gr page load time and found that the first response time was 270 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

engineering-intelligence.gr performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

engineering-intelligence.gr

270 ms

www.engineering-intelligence.gr

838 ms

supersized.css

185 ms

jquery-1.6.1.min.js

355 ms

supersized.3.1.3.min.js

210 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 97% of them (59 requests) were addressed to the original Engineering-intelligence.gr, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (838 ms) belongs to the original domain Engineering-intelligence.gr.

Page Optimization Overview & Recommendations

Page size can be reduced by 246.5 kB (26%)

Content Size

960.4 kB

After Optimization

713.9 kB

In fact, the total size of Engineering-intelligence.gr main page is 960.4 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. 35% of websites need less resources to load. Images take 669.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 55.0 kB

  • Original 70.8 kB
  • After minification 60.8 kB
  • After compression 15.7 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 10.0 kB, which is 14% 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 55.0 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 41.9 kB

  • Original 669.1 kB
  • After minification 627.1 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. Engineering Intelligence images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 129.6 kB

  • Original 195.1 kB
  • After minification 169.9 kB
  • After compression 65.6 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 129.6 kB or 66% of the original size.

CSS Optimization

-78%

Potential reduce by 20.0 kB

  • Original 25.5 kB
  • After minification 19.7 kB
  • After compression 5.5 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. Engineering-intelligence.gr needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (39%)

Requests Now

59

After Optimization

36

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Engineering Intelligence. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

engineering-intelligence.gr accessibility score

77

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

engineering-intelligence.gr best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Uses deprecated APIs

SEO Factors

engineering-intelligence.gr SEO score

58

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    EL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Engineering-intelligence.gr can be misinterpreted by Google and other search engines. Our service has detected that Greek 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 Engineering-intelligence.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 Engineering Intelligence. 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: