Tools & Wizards About Us
e-alsace.net screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

e-alsace.net

Page d'accueil - e-alsace

Page Load Speed

4.4 sec in total

First Response

417 ms

Resources Loaded

3.8 sec

Page Rendered

190 ms

e-alsace.net screenshot

About Website

Visit e-alsace.net now to see the best up-to-date E Alsace content for France and also check out these interesting facts you probably never knew about e-alsace.net

Haut-débit, fibre optique, innovations, médias, vie numérique... un portail d'information, un support pédagogique, un outil de veille au service de tous

Visit e-alsace.net

Key Findings

We analyzed E-alsace.net page load time and found that the first response time was 417 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

e-alsace.net performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

e-alsace.net

417 ms

www.e-alsace.net

702 ms

actibox.js

89 ms

public.js

174 ms

public.css

173 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 62% of them (77 requests) were addressed to the original E-alsace.net, 22% (27 requests) were made to Pbs.twimg.com and 3% (4 requests) were made to Tameteo.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain E-alsace.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 864.2 kB (46%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of E-alsace.net main page is 1.9 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. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 46.0 kB

  • Original 54.6 kB
  • After minification 41.3 kB
  • After compression 8.7 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 13.3 kB, which is 24% 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 46.0 kB or 84% of the original size.

Image Optimization

-34%

Potential reduce by 441.0 kB

  • Original 1.3 MB
  • After minification 873.4 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, E Alsace needs image optimization as it can save up to 441.0 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 330.8 kB

  • Original 441.8 kB
  • After minification 346.4 kB
  • After compression 111.0 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 330.8 kB or 75% of the original size.

CSS Optimization

-79%

Potential reduce by 46.5 kB

  • Original 59.2 kB
  • After minification 39.8 kB
  • After compression 12.7 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. E-alsace.net needs all CSS files to be minified and compressed as it can save up to 46.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (44%)

Requests Now

122

After Optimization

68

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Alsace. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

e-alsace.net

e-alsace.net

417 ms

www.e-alsace.net

www.e-alsace.net

702 ms

actibox.js

actibox.js

89 ms

public.js

public.js

174 ms

public.css

public.css

173 ms

public.css

public.css

172 ms

public.css

public.css

174 ms

public.css

public.css

187 ms

public.css

public.css

196 ms

public.css

public.css

256 ms

public.css

public.css

256 ms

public.css

public.css

263 ms

public.css

public.css

263 ms

public.css

public.css

278 ms

contenu.css

contenu.css

291 ms

public.css

public.css

341 ms

public.css

public.css

342 ms

public.css

public.css

348 ms

public.css

public.css

349 ms

public.css

public.css

372 ms

public.css

public.css

388 ms

newsview.js

newsview.js

424 ms

1c44bb765c54d6ad3759b87ffe937c3e

1c44bb765c54d6ad3759b87ffe937c3e

163 ms

prototype.js

prototype.js

529 ms

scriptaculous.js

scriptaculous.js

349 ms

fx.js

fx.js

351 ms

libForms.js

libForms.js

379 ms

dhtmlgoodies_calendar.js

dhtmlgoodies_calendar.js

400 ms

colorPicker.js

colorPicker.js

423 ms

public.js

public.js

434 ms

formutils.js

formutils.js

436 ms

builder.js

builder.js

90 ms

effects.js

effects.js

91 ms

dragdrop.js

dragdrop.js

98 ms

colorpicker.css

colorpicker.css

89 ms

jscalendar_styles.css

jscalendar_styles.css

88 ms

public_balises.css

public_balises.css

89 ms

public_position.css

public_position.css

90 ms

public_layout.css

public_layout.css

96 ms

messages.css

messages.css

90 ms

bg.headerlink.png

bg.headerlink.png

270 ms

sprite.usertools.png

sprite.usertools.png

97 ms

bg.global.png

bg.global.png

294 ms

bg.header.png

bg.header.png

328 ms

bg.titlesite.png

bg.titlesite.png

289 ms

bg.newsletter.png

bg.newsletter.png

323 ms

bg.navigation.png

bg.navigation.png

196 ms

bg.lateralMain.png

bg.lateralMain.png

268 ms

Trophee-innovation-ville-stras.bmp

Trophee-innovation-ville-stras.bmp

546 ms

enfantsfacebook.jpg

enfantsfacebook.jpg

370 ms

megaphone-170x115.jpg

megaphone-170x115.jpg

378 ms

pointalsace3.jpg

pointalsace3.jpg

394 ms

euros-billets.jpg

euros-billets.jpg

419 ms

agriconomieeeee.jpg

agriconomieeeee.jpg

412 ms

respect_zone.jpg

respect_zone.jpg

458 ms

main-partenaire.jpg

main-partenaire.jpg

476 ms

mobilemontagneSFR.jpg

mobilemontagneSFR.jpg

504 ms

bg.readmore.png

bg.readmore.png

681 ms

bg.bottomMain.png

bg.bottomMain.png

533 ms

chateauadista.jpg

chateauadista.jpg

692 ms

dubusadista.jpg

dubusadista.jpg

680 ms

secoursadista.jpg

secoursadista.jpg

692 ms

bg.arrowNews.png

bg.arrowNews.png

692 ms

prevMonth.png

prevMonth.png

834 ms

bg.calendaractif.png

bg.calendaractif.png

903 ms

nextMonth.png

nextMonth.png

890 ms

cheronavoca.jpg

cheronavoca.jpg

845 ms

C%20Auberger.jpg

C%20Auberger.jpg

869 ms

schwabtribu.jpg

schwabtribu.jpg

893 ms

mobileavenir16.jpg

mobileavenir16.jpg

1061 ms

usanum1515.jpg

usanum1515.jpg

1073 ms

fibreterri.jpg

fibreterri.jpg

983 ms

bg.btnsubmit.png

bg.btnsubmit.png

975 ms

1c44bb765c54d6ad3759b87ffe937c3e

1c44bb765c54d6ad3759b87ffe937c3e

93 ms

widgets.js

widgets.js

6 ms

bg.footer.png

bg.footer.png

1186 ms

bg.footerZone.png

bg.footerZone.png

1425 ms

bg.footerLink.png

bg.footerLink.png

1126 ms

ga.js

ga.js

26 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

29 ms

__utm.gif

__utm.gif

26 ms

gtm.js

gtm.js

56 ms

g6.png

g6.png

81 ms

pq6.png

pq6.png

159 ms

syndication

syndication

113 ms

385662667324547072

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413 ms

analytics.js

analytics.js

12 ms

collect

collect

27 ms

1f310.png

1f310.png

134 ms

1f311.png

1f311.png

132 ms

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1f4e2.png

132 ms

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1f389.png

131 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

12 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

27 ms

5JFV_S8w_normal.jpg

5JFV_S8w_normal.jpg

185 ms

PULesIWw_normal.png

PULesIWw_normal.png

207 ms

jUtvtwmZ_normal.jpg

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235 ms

mHk2840x_normal.jpg

mHk2840x_normal.jpg

371 ms

vyqD_BYb_normal.jpg

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297 ms

BlWGJOV__normal.jpg

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307 ms

0qxSgR-t_normal.jpeg

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307 ms

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309 ms

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mm0JNujC_normal.jpg

308 ms

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327 ms

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334 ms

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358 ms

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333 ms

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334 ms

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8irqfqus4tlpxaa3jnv3_normal.jpeg

353 ms

x2WXRoKz_normal.png

x2WXRoKz_normal.png

360 ms

CcaSnDiWAAAjREv.jpg:small

CcaSnDiWAAAjREv.jpg:small

445 ms

CcZU14yWwAE0pOJ.jpg:small

CcZU14yWwAE0pOJ.jpg:small

360 ms

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407 ms

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448 ms

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528 ms

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461 ms

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419 ms

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459 ms

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530 ms

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CcX1C_NWwAASQxT.jpg:small

671 ms

CcaG5z7XIAEBaby.jpg:small

CcaG5z7XIAEBaby.jpg:small

504 ms

jot

jot

30 ms

public_print.css

public_print.css

88 ms

ealsace_print.css

ealsace_print.css

88 ms

Accessibility Review

e-alsace.net accessibility score

76

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

Best Practices

e-alsace.net best practices score

67

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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

e-alsace.net SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-alsace.net can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that E-alsace.net main page’s claimed encoding is iso-8859-15. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

e-alsace.net

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