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m.mercure.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

m.mercure.com

Book a 3 or 4-star hotel at the best price - Mercure America

Page Load Speed

3.8 sec in total

First Response

17 ms

Resources Loaded

2.7 sec

Page Rendered

990 ms

m.mercure.com screenshot

About Website

Click here to check amazing M Mercure content for France. Otherwise, check out these important facts you probably never knew about m.mercure.com

Discover our 3 and 4-star Mercure hotels and get the best hotel rate for your trips, weekend breaks or events.

Visit m.mercure.com

Key Findings

We analyzed M.mercure.com page load time and found that the first response time was 17 ms and then it took 3.7 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

m.mercure.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

en.html

17 ms

clientlib-pos.lc-7cbb91b972378ab814dfaf40d82939a8-lc.min.js

13 ms

clientlib-core.lc-63e399c5722b54df72093811820263e0-lc.min.js

26 ms

clientlib-vue.lc-f35b543fbf132ab69f5c12eebf271456-lc.min.js

30 ms

clientlib-customer-api.lc-6693a9295060c501572a83b2dc259153-lc.min.js

29 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original M.mercure.com, 25% (28 requests) were made to M.ahstatic.com and 11% (12 requests) were made to All.accor.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source M.ahstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 326.5 kB (26%)

Content Size

1.3 MB

After Optimization

930.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of M.mercure.com main page is 1.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 570.3 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 314.8 kB

  • Original 351.2 kB
  • After minification 270.9 kB
  • After compression 36.5 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 80.4 kB, which is 23% 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 314.8 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 570.3 kB
  • After minification 570.3 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. M Mercure images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 11.8 kB

  • Original 330.8 kB
  • After minification 330.8 kB
  • After compression 319.1 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.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 4.1 kB
  • After minification 4.1 kB
  • After compression 4.1 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. M.mercure.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (28%)

Requests Now

108

After Optimization

78

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M Mercure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

en.html

en.html

17 ms

clientlib-pos.lc-7cbb91b972378ab814dfaf40d82939a8-lc.min.js

clientlib-pos.lc-7cbb91b972378ab814dfaf40d82939a8-lc.min.js

13 ms

clientlib-core.lc-63e399c5722b54df72093811820263e0-lc.min.js

clientlib-core.lc-63e399c5722b54df72093811820263e0-lc.min.js

26 ms

clientlib-vue.lc-f35b543fbf132ab69f5c12eebf271456-lc.min.js

clientlib-vue.lc-f35b543fbf132ab69f5c12eebf271456-lc.min.js

30 ms

clientlib-customer-api.lc-6693a9295060c501572a83b2dc259153-lc.min.js

clientlib-customer-api.lc-6693a9295060c501572a83b2dc259153-lc.min.js

29 ms

one-trust.lc-91acfe7ca172af47f628e88402176079-lc.min.js

one-trust.lc-91acfe7ca172af47f628e88402176079-lc.min.js

25 ms

otSDKStub.js

otSDKStub.js

220 ms

core.wcm.components.commons.datalayer.v2.lc-1e0136bad0acfb78be509234578e44f9-lc.min.js

core.wcm.components.commons.datalayer.v2.lc-1e0136bad0acfb78be509234578e44f9-lc.min.js

25 ms

core.wcm.components.commons.datalayer.acdl.lc-bf921af342fd2c40139671dbf0920a1f-lc.min.js

core.wcm.components.commons.datalayer.acdl.lc-bf921af342fd2c40139671dbf0920a1f-lc.min.js

35 ms

theme.css

theme.css

65 ms

theme.js

theme.js

221 ms

skiptomaincontent.lc-696ce9a06faa733b225ffb8c05f16db9-lc.min.css

skiptomaincontent.lc-696ce9a06faa733b225ffb8c05f16db9-lc.min.css

43 ms

clientlib-image.lc-a10b68a2427438cc306ea4813a9677b5-lc.min.css

clientlib-image.lc-a10b68a2427438cc306ea4813a9677b5-lc.min.css

42 ms

clientlib-login-connect.lc-a6e0e17052d90bcea21f9bfd263eeead-lc.min.js

clientlib-login-connect.lc-a6e0e17052d90bcea21f9bfd263eeead-lc.min.js

49 ms

clientlib-shared-acp.lc-2931d8644b8b3c19ec4df478a2301626-lc.min.js

clientlib-shared-acp.lc-2931d8644b8b3c19ec4df478a2301626-lc.min.js

48 ms

duet.esm.js

duet.esm.js

61 ms

mercure-hotels.svg

mercure-hotels.svg

115 ms

Culture_8:16by9

Culture_8:16by9

283 ms

28632070418c.js

28632070418c.js

176 ms

c26fe823625676f3_complete.js

c26fe823625676f3_complete.js

210 ms

Destination_14:16by9

Destination_14:16by9

440 ms

KV8_DP_Icon:1by1

KV8_DP_Icon:1by1

475 ms

KV_14:3by2

KV_14:3by2

195 ms

Mercure-Portugal-Porto-Centro%20Aliados-2024:3by2

Mercure-Portugal-Porto-Centro%20Aliados-2024:3by2

358 ms

Mercure-Peru-Lima-2024:3by2

Mercure-Peru-Lima-2024:3by2

496 ms

Mercure-Argentina-Iguazu-Hotel%20Iru-2024:3by2

Mercure-Argentina-Iguazu-Hotel%20Iru-2024:3by2

984 ms

Destination_10:3by2

Destination_10:3by2

529 ms

Destination_12:3by2

Destination_12:3by2

530 ms

MERCURE_PromoteOurRegions_CRM_3000x2000:3by2

MERCURE_PromoteOurRegions_CRM_3000x2000:3by2

724 ms

KV6_DP_Icon_Logo:3by2

KV6_DP_Icon_Logo:3by2

770 ms

GettyImages-1495422795:3by2

GettyImages-1495422795:3by2

1115 ms

FandB_12:3by2

FandB_12:3by2

1003 ms

aja_p_7188-16:3by2

aja_p_7188-16:3by2

678 ms

GettyImages-1342607679:3by2

GettyImages-1342607679:3by2

1138 ms

HCM_P_3151379:3by2

HCM_P_3151379:3by2

1187 ms

aja_p_5997-11:3by2

aja_p_5997-11:3by2

951 ms

aja_p_5868-65:3by2

aja_p_5868-65:3by2

1375 ms

aja_p_6094-02:3by2

aja_p_6094-02:3by2

1428 ms

aja_p_5286-76:3by2

aja_p_5286-76:3by2

1170 ms

aja_p_5543-94:3by2

aja_p_5543-94:3by2

1328 ms

France-Paris-Place-Vendome:3by2

France-Paris-Place-Vendome:3by2

1292 ms

aja_p_6802-73:3by2

aja_p_6802-73:3by2

1299 ms

berlin-photo-2024-1:3by2

berlin-photo-2024-1:3by2

1630 ms

aja_p_7009-40:3by2

aja_p_7009-40:3by2

1743 ms

aja_p_7013-82:3by2

aja_p_7013-82:3by2

1434 ms

aja_p_7014-33:3by2

aja_p_7014-33:3by2

1439 ms

KV7_SP:3by2

KV7_SP:3by2

1528 ms

mercure-logo.svg

mercure-logo.svg

38 ms

ALL_RVB_LIGHT%20BLUE.svg

ALL_RVB_LIGHT%20BLUE.svg

35 ms

facebook1.svg

facebook1.svg

40 ms

youtube1.svg

youtube1.svg

37 ms

instagram1.svg

instagram1.svg

33 ms

pinterest1.svg

pinterest1.svg

35 ms

all-logo-digital.svg

all-logo-digital.svg

96 ms

logo%2001.svg

logo%2001.svg

94 ms

logo%2002.svg

logo%2002.svg

95 ms

logo%2004.svg

logo%2004.svg

95 ms

logo%2003.svg

logo%2003.svg

96 ms

logo%2008.svg

logo%2008.svg

92 ms

logo%2002.svg

logo%2002.svg

106 ms

logo%2006.svg

logo%2006.svg

108 ms

logo%2009.svg

logo%2009.svg

105 ms

logo%2010.svg

logo%2010.svg

107 ms

logo%2009.svg

logo%2009.svg

101 ms

logo%2001.svg

logo%2001.svg

104 ms

logo%2003.svg

logo%2003.svg

115 ms

logo%2007.svg

logo%2007.svg

114 ms

logo%2004.svg

logo%2004.svg

115 ms

logo%2005.svg

logo%2005.svg

117 ms

logo%2006.svg

logo%2006.svg

117 ms

logo%2004.svg

logo%2004.svg

116 ms

logo%2007.svg

logo%2007.svg

136 ms

logo%2009.svg

logo%2009.svg

139 ms

logo%2010.svg

logo%2010.svg

138 ms

vrai%20logo%2001.svg

vrai%20logo%2001.svg

141 ms

vrai%20logo%2002.svg

vrai%20logo%2002.svg

140 ms

logo%2008.svg

logo%2008.svg

143 ms

line%202.svg

line%202.svg

143 ms

logo%2002.svg

logo%2002.svg

144 ms

logo%2003.svg

logo%2003.svg

147 ms

logo%2004.svg

logo%2004.svg

148 ms

logo%2005.svg

logo%2005.svg

145 ms

87c4fef0-8732-44e4-bee3-f4faa4ce5a9d.json

87c4fef0-8732-44e4-bee3-f4faa4ce5a9d.json

90 ms

logo%2006.svg

logo%2006.svg

123 ms

logo%2002.svg

logo%2002.svg

120 ms

logo%2001.svg

logo%2001.svg

117 ms

logo%2002.svg

logo%2002.svg

118 ms

logo%2003.svg

logo%2003.svg

118 ms

logo%2005.svg

logo%2005.svg

116 ms

location

location

86 ms

icomoon.svg

icomoon.svg

34 ms

otBannerSdk.js

otBannerSdk.js

32 ms

en.json

en.json

41 ms

otFlat.json

otFlat.json

15 ms

otCommonStyles.css

otCommonStyles.css

26 ms

ot_close.svg

ot_close.svg

21 ms

authorization.oauth2

authorization.oauth2

23 ms

check-authent.html

check-authent.html

27 ms

ruxitagentjs_ICA7NVfhqrux_10285240307101407.js

ruxitagentjs_ICA7NVfhqrux_10285240307101407.js

11 ms

kameleoon.js

kameleoon.js

91 ms

9539.1cc522f00ecdf15ec199.js

9539.1cc522f00ecdf15ec199.js

28 ms

4835.2d6cde0212ffe7608940.js

4835.2d6cde0212ffe7608940.js

32 ms

1071.23c99092699ba6ee04db.js

1071.23c99092699ba6ee04db.js

31 ms

6907.78d6ad86a3be16f0f474.js

6907.78d6ad86a3be16f0f474.js

32 ms

3062.5192f4dba04c13fda0c4.js

3062.5192f4dba04c13fda0c4.js

35 ms

668.2bcec38246dc69d95baa.js

668.2bcec38246dc69d95baa.js

33 ms

8303.ba1d29079d42c859c8c0.js

8303.ba1d29079d42c859c8c0.js

33 ms

verify-enroll-app.7a868998e2d9132eed7a.js

verify-enroll-app.7a868998e2d9132eed7a.js

33 ms

_Incapsula_Resource

_Incapsula_Resource

44 ms

_Incapsula_Resource

_Incapsula_Resource

5 ms

Accessibility Review

m.mercure.com accessibility score

93

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

Image elements do not have [alt] attributes

Best Practices

m.mercure.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

m.mercure.com SEO score

84

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise M.mercure.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that M.mercure.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

m.mercure.com

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