Tools & Wizards About Us
tuc.gr screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

tuc.gr

Αρχή - Πολυτεχνείο Κρήτης

Page Load Speed

5.4 sec in total

First Response

441 ms

Resources Loaded

4.7 sec

Page Rendered

282 ms

tuc.gr screenshot

About Website

Visit tuc.gr now to see the best up-to-date Tuc content for Greece and also check out these interesting facts you probably never knew about tuc.gr

Visit tuc.gr

Key Findings

We analyzed Tuc.gr page load time and found that the first response time was 441 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

tuc.gr performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

tuc.gr

441 ms

4992.html

385 ms

merged-0e72d720733db7e542f9898f690ba014-fb1444dec6fb9fd41c47855e43de19f6.css

992 ms

merged-97aaebffefc4a2d501c8300e7740dbc1-864254ad40b9edb9e865c5cd89ac1f23.js

1125 ms

default.css

290 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 87% of them (53 requests) were addressed to the original Tuc.gr, 3% (2 requests) were made to S.ytimg.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Tuc.gr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (50%)

Content Size

2.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tuc.gr main page is 2.7 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 40.8 kB

  • Original 49.7 kB
  • After minification 41.6 kB
  • After compression 9.0 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. This page needs HTML code to be minified as it can gain 8.2 kB, which is 16% 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 40.8 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 33.7 kB

  • Original 1.1 MB
  • After minification 1.0 MB

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. Tuc images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 840.3 kB

  • Original 1.1 MB
  • After minification 782.7 kB
  • After compression 223.5 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 840.3 kB or 79% of the original size.

CSS Optimization

-86%

Potential reduce by 431.5 kB

  • Original 504.1 kB
  • After minification 491.8 kB
  • After compression 72.7 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. Tuc.gr needs all CSS files to be minified and compressed as it can save up to 431.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

55

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuc. 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.

Network Requests Diagram

tuc.gr

tuc.gr

441 ms

4992.html

4992.html

385 ms

merged-0e72d720733db7e542f9898f690ba014-fb1444dec6fb9fd41c47855e43de19f6.css

merged-0e72d720733db7e542f9898f690ba014-fb1444dec6fb9fd41c47855e43de19f6.css

992 ms

merged-97aaebffefc4a2d501c8300e7740dbc1-864254ad40b9edb9e865c5cd89ac1f23.js

merged-97aaebffefc4a2d501c8300e7740dbc1-864254ad40b9edb9e865c5cd89ac1f23.js

1125 ms

default.css

default.css

290 ms

calscript.js

calscript.js

289 ms

jquery-ui.js

jquery-ui.js

1277 ms

datepicker-el.js

datepicker-el.js

425 ms

jquery-ui.css

jquery-ui.css

572 ms

styles.css

styles.css

429 ms

merged-f27a1966e67be943bfaf89024efd8988-7a0045fdf08f649a1bc8777570897a71.js

merged-f27a1966e67be943bfaf89024efd8988-7a0045fdf08f649a1bc8777570897a71.js

434 ms

search-button-without-text-md-16x16.png

search-button-without-text-md-16x16.png

145 ms

logo.png

logo.png

145 ms

eservices.png

eservices.png

149 ms

news.png

news.png

147 ms

telephones.png

telephones.png

144 ms

mainoffices.png

mainoffices.png

145 ms

classifieds.png

classifieds.png

320 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

441 ms

OpenSans-Light.ttf

OpenSans-Light.ttf

417 ms

FINAL_SAVEME_Banner.jpg

FINAL_SAVEME_Banner.jpg

437 ms

Petroleum_Engineering_GR_Banner_2016-2017.jpg

Petroleum_Engineering_GR_Banner_2016-2017.jpg

1173 ms

2015_Banner_Aristeia_Didask.jpg

2015_Banner_Aristeia_Didask.jpg

1177 ms

2015_%CE%92%CE%91%CE%9D%CE%9D%CE%95%CE%A1_Graduation_Ceramony.jpg

2015_%CE%92%CE%91%CE%9D%CE%9D%CE%95%CE%A1_Graduation_Ceramony.jpg

1186 ms

csm_Aggelopoulou_CGI_-_Copy_43408635d8.jpg

csm_Aggelopoulou_CGI_-_Copy_43408635d8.jpg

558 ms

csm_Kaloudia_1f5a43e624.jpg

csm_Kaloudia_1f5a43e624.jpg

559 ms

csm_Arch_London_2_d5d959204a.jpg

csm_Arch_London_2_d5d959204a.jpg

579 ms

eservices4.png

eservices4.png

1171 ms

news4.png

news4.png

1172 ms

mainoffices4.png

mainoffices4.png

1173 ms

csm_2016_Tuffano_de43016eca.jpg

csm_2016_Tuffano_de43016eca.jpg

1174 ms

csm_Book_Giannoudis_75bb9f0e21.jpg

csm_Book_Giannoudis_75bb9f0e21.jpg

1174 ms

csm_Pagritia_c72f3e77cb.jpg

csm_Pagritia_c72f3e77cb.jpg

1175 ms

csm_AGATHOS_IWA_c5404cf84c.jpg

csm_AGATHOS_IWA_c5404cf84c.jpg

1176 ms

csm_ISRAEL_1_5782cc981c.jpg

csm_ISRAEL_1_5782cc981c.jpg

1177 ms

csm_Awards_Ceremony__134__a7fc89d7c8.jpg

csm_Awards_Ceremony__134__a7fc89d7c8.jpg

1178 ms

csm_opera_oslo_Maravelaki_5d91d401c0.jpg

csm_opera_oslo_Maravelaki_5d91d401c0.jpg

1178 ms

facebook_icon.png

facebook_icon.png

1179 ms

twitter_icon.png

twitter_icon.png

1179 ms

youtube_icon.png

youtube_icon.png

1181 ms

linkedin_icon.png

linkedin_icon.png

1182 ms

phone_icon.svg.low.white.png

phone_icon.svg.low.white.png

1160 ms

navicon.png

navicon.png

1161 ms

piwik.js

piwik.js

583 ms

ouv7B6rF9sU

ouv7B6rF9sU

107 ms

www-embed-player-vflZsBgOl.css

www-embed-player-vflZsBgOl.css

65 ms

www-embed-player.js

www-embed-player.js

87 ms

6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js

6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js

44 ms

ad_status.js

ad_status.js

93 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

103 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

127 ms

rss_icon.png

rss_icon.png

146 ms

more_btn_el.png

more_btn_el.png

144 ms

all.png

all.png

148 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

147 ms

ui-bg_highlight-soft_75_cccccc_1x100.png

ui-bg_highlight-soft_75_cccccc_1x100.png

143 ms

ui-icons_222222_256x240.png

ui-icons_222222_256x240.png

145 ms

ui-bg_glass_75_e6e6e6_1x400.png

ui-bg_glass_75_e6e6e6_1x400.png

283 ms

ui-bg_glass_55_fbf9ee_1x400.png

ui-bg_glass_55_fbf9ee_1x400.png

284 ms

bg_control_nav.png

bg_control_nav.png

145 ms

bg_direction_nav.png

bg_direction_nav.png

143 ms

Accessibility Review

tuc.gr accessibility score

78

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

tuc.gr best practices score

75

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

Page has valid source maps

SEO Factors

tuc.gr SEO score

79

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

    EL

  • Language Claimed

    EL

  • Encoding

    UTF-8

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

tuc.gr

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