Tools & Wizards About Us
photononstop.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

photononstop.com

Photononstop | Banque d'images Droits gérés et Libres de droits

Page Load Speed

4 sec in total

First Response

491 ms

Resources Loaded

3.4 sec

Page Rendered

111 ms

photononstop.com screenshot

About Website

Welcome to photononstop.com homepage info - get ready to check Photononstop best content for France right away, or after learning these important things about photononstop.com

Première agence photographique française indépendante, Photononstop propose plus de 3 millions d'images en droits gérés et photos libres de droits.

Visit photononstop.com

Key Findings

We analyzed Photononstop.com page load time and found that the first response time was 491 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

photononstop.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

home.php

491 ms

style.css

159 ms

home.css

162 ms

jquery.min.js

406 ms

ajax.js

365 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 93% of them (63 requests) were addressed to the original Photononstop.com, 4% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Photononstop.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.3 kB (22%)

Content Size

2.0 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Photononstop.com main page is 2.0 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. 35% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 97.9 kB

  • Original 108.9 kB
  • After minification 107.4 kB
  • After compression 11.0 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. 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 97.9 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 58.1 kB

  • Original 1.5 MB
  • After minification 1.4 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. Photononstop images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 247.4 kB

  • Original 353.2 kB
  • After minification 310.6 kB
  • After compression 105.8 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 247.4 kB or 70% of the original size.

CSS Optimization

-84%

Potential reduce by 41.9 kB

  • Original 49.9 kB
  • After minification 34.3 kB
  • After compression 8.0 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. Photononstop.com needs all CSS files to be minified and compressed as it can save up to 41.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (45%)

Requests Now

66

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Photononstop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

home.php

home.php

491 ms

style.css

style.css

159 ms

home.css

home.css

162 ms

jquery.min.js

jquery.min.js

406 ms

ajax.js

ajax.js

365 ms

search.js

search.js

177 ms

tt-home.css

tt-home.css

319 ms

draganddrop.css

draganddrop.css

331 ms

tt-home.js

tt-home.js

338 ms

lib.js

lib.js

477 ms

overlib.js

overlib.js

669 ms

swfupload.js

swfupload.js

591 ms

swfupload.queue.js

swfupload.queue.js

498 ms

fileprogress.js

fileprogress.js

519 ms

handlers.js

handlers.js

565 ms

selecteurs.css

selecteurs.css

504 ms

top.css

top.css

499 ms

left.css

left.css

622 ms

xtclicks.js

xtclicks.js

622 ms

xtcore.js

xtcore.js

660 ms

ga.js

ga.js

44 ms

header_back-bg.gif

header_back-bg.gif

92 ms

progress.gif

progress.gif

93 ms

photononstop.gif

photononstop.gif

162 ms

photononstop2.gif

photononstop2.gif

162 ms

arrow_orange.gif

arrow_orange.gif

176 ms

fr-recher.gif

fr-recher.gif

203 ms

fr-photog.gif

fr-photog.gif

237 ms

fr-corpor.gif

fr-corpor.gif

242 ms

fr-groupe.gif

fr-groupe.gif

321 ms

LogoBiosphoto.png

LogoBiosphoto.png

323 ms

logo-go.gif

logo-go.gif

348 ms

module-search-pix-header.gif

module-search-pix-header.gif

360 ms

blc-info.gif

blc-info.gif

393 ms

hachure-bg.png

hachure-bg.png

421 ms

search-word-bg.gif

search-word-bg.gif

478 ms

recherche-ok.gif

recherche-ok.gif

492 ms

deposez-img-off.gif

deposez-img-off.gif

520 ms

recherchez-coul-off.gif

recherchez-coul-off.gif

517 ms

carre-coul.gif

carre-coul.gif

550 ms

recherchez-zone.gif

recherchez-zone.gif

596 ms

PNS-3512095.jpg

PNS-3512095.jpg

636 ms

arrow.gif

arrow.gif

665 ms

1048351.jpg

1048351.jpg

775 ms

718024596.jpg

718024596.jpg

694 ms

713001830.jpg

713001830.jpg

808 ms

2072736.jpg

2072736.jpg

758 ms

credit_card.gif

credit_card.gif

794 ms

blog.jpg

blog.jpg

823 ms

pinterest.png

pinterest.png

850 ms

picto_facebook.png

picto_facebook.png

916 ms

picto_youtube.png

picto_youtube.png

932 ms

picto_twitter.png

picto_twitter.png

951 ms

picto_android.png

picto_android.png

965 ms

picto_appstore.png

picto_appstore.png

970 ms

label-picto-LD.gif

label-picto-LD.gif

998 ms

__utm.gif

__utm.gif

23 ms

label-picto-DG.gif

label-picto-DG.gif

993 ms

collect

collect

71 ms

search-bt.gif

search-bt.gif

1020 ms

__utm.gif

__utm.gif

28 ms

2101581b.jpg

2101581b.jpg

1463 ms

2759197.jpg

2759197.jpg

1756 ms

2356967.jpg

2356967.jpg

1188 ms

737075628.jpg

737075628.jpg

1431 ms

724058922b.jpg

724058922b.jpg

1348 ms

hit.xiti

hit.xiti

216 ms

print.css

print.css

81 ms

Accessibility Review

photononstop.com accessibility score

61

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

photononstop.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

photononstop.com SEO score

69

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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

photononstop.com

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