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oldesc.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% 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

  • 62

    SEO

    Google-friendlier than
    22% of websites

oldesc.com

Architecte Bourg la reine, 92340 - Oldesc. Architecture studio

Page Load Speed

1.7 sec in total

First Response

332 ms

Resources Loaded

985 ms

Page Rendered

397 ms

oldesc.com screenshot

About Website

Welcome to oldesc.com homepage info - get ready to check Oldesc best content right away, or after learning these important things about oldesc.com

Oldesc, Architectes, bureau d'tude et conomiste; Paris, France, - permis de construire, cctp, descriptifs, pice crite, immeubles de logement, maitrise d'oeuvre, suivi de chantier, permis de dmolir, pe...

Visit oldesc.com

Key Findings

We analyzed Oldesc.com page load time and found that the first response time was 332 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

oldesc.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

oldesc.com

332 ms

compteur.php

240 ms

oldesx16.jpg

652 ms

ga.js

18 ms

display.php

67 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Oldesc.com, 38% (3 requests) were made to Liveadexchanger.com and 25% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (652 ms) belongs to the original domain Oldesc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.1 kB (43%)

Content Size

558.1 kB

After Optimization

317.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Oldesc.com main page is 558.1 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. 15% of websites need less resources to load. Images take 534.0 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.5 kB

  • Original 4.3 kB
  • After minification 4.2 kB
  • After compression 1.8 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 2.5 kB or 58% of the original size.

Image Optimization

-44%

Potential reduce by 237.1 kB

  • Original 534.0 kB
  • After minification 296.9 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, Oldesc needs image optimization as it can save up to 237.1 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 1.5 kB

  • Original 19.9 kB
  • After minification 19.7 kB
  • After compression 18.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oldesc. According to our analytics all requests are already optimized.

Network Requests Diagram

oldesc.com

oldesc.com

332 ms

compteur.php

compteur.php

240 ms

oldesx16.jpg

oldesx16.jpg

652 ms

ga.js

ga.js

18 ms

display.php

display.php

67 ms

__utm.gif

__utm.gif

14 ms

display.php

display.php

167 ms

pix.html

pix.html

61 ms

Accessibility Review

oldesc.com 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

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

High

Links do not have a discernible name

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

oldesc.com 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

SEO Factors

oldesc.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    FR

  • Language Claimed

    FR

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oldesc.com 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 Oldesc.com main page’s claimed encoding is . 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

oldesc.com

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