Tools & Wizards About Us
snap.eurostar.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

snap.eurostar.com

Eurostar.com: Book Europe Train Tickets and Holidays

Page Load Speed

4.7 sec in total

First Response

153 ms

Resources Loaded

3.6 sec

Page Rendered

949 ms

snap.eurostar.com screenshot

About Website

Welcome to snap.eurostar.com homepage info - get ready to check Snap Eurostar best content for United Kingdom right away, or after learning these important things about snap.eurostar.com

Eurostar Official Website. Book your train tickets to Paris, Brussels, Amsterdam, Lille and many more European destinations with Eurostar.

Visit snap.eurostar.com

Key Findings

We analyzed Snap.eurostar.com page load time and found that the first response time was 153 ms and then it took 4.5 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

snap.eurostar.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value5,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

snap.eurostar.com

153 ms

us-en

1460 ms

dt-kTerm2DxYUCBpGda8ntcArikRxTAWJ

46 ms

polyfills-c67a75d1b6f99dc8.js

1162 ms

webpack-6b5b21c1fce9f2b5.js

1161 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Snap.eurostar.com, 62% (54 requests) were made to Static.eurostar.com and 17% (15 requests) were made to Eurostar.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Eurostar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 479.2 kB (48%)

Content Size

1.0 MB

After Optimization

521.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Snap.eurostar.com main page is 1.0 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. 55% of websites need less resources to load. HTML takes 539.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 455.4 kB

  • Original 539.5 kB
  • After minification 539.3 kB
  • After compression 84.1 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 455.4 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 23.8 kB

  • Original 386.7 kB
  • After minification 362.9 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. Snap Eurostar images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 74.3 kB
  • After minification 74.3 kB
  • After compression 74.3 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

Number of requests can be reduced by 32 (38%)

Requests Now

85

After Optimization

53

  • Images
  • JavaScript

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Snap Eurostar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

snap.eurostar.com

snap.eurostar.com

153 ms

us-en

us-en

1460 ms

dt-kTerm2DxYUCBpGda8ntcArikRxTAWJ

dt-kTerm2DxYUCBpGda8ntcArikRxTAWJ

46 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

1162 ms

webpack-6b5b21c1fce9f2b5.js

webpack-6b5b21c1fce9f2b5.js

1161 ms

framework-0ba0ddd33199226d.js

framework-0ba0ddd33199226d.js

1213 ms

main-75754e77bcbdf1ad.js

main-75754e77bcbdf1ad.js

1217 ms

_app-dc28fac7800b295a.js

_app-dc28fac7800b295a.js

1256 ms

136-b484749f9d19f65a.js

136-b484749f9d19f65a.js

1243 ms

803-aed3467d98d220fc.js

803-aed3467d98d220fc.js

1585 ms

35-dcb3298a034f2b50.js

35-dcb3298a034f2b50.js

1538 ms

85-18f1fc8a859ed2aa.js

85-18f1fc8a859ed2aa.js

1788 ms

579-75cd20dd27395dfc.js

579-75cd20dd27395dfc.js

1662 ms

480-ffb5113a81ab0193.js

480-ffb5113a81ab0193.js

1603 ms

homepage-26ac7b1583be4fa1.js

homepage-26ac7b1583be4fa1.js

1543 ms

_buildManifest.js

_buildManifest.js

1911 ms

_ssgManifest.js

_ssgManifest.js

1901 ms

utag.js

utag.js

1144 ms

arrowInCircleRightFilled.svg

arrowInCircleRightFilled.svg

1153 ms

e4517f32514836f1844e79e1457d86fe7e0aa324-8391x5594.jpg

e4517f32514836f1844e79e1457d86fe7e0aa324-8391x5594.jpg

1312 ms

eurostarLight.svg

eurostarLight.svg

255 ms

help.svg

help.svg

456 ms

flagUsCircle.svg

flagUsCircle.svg

260 ms

flagUkCircle.svg

flagUkCircle.svg

262 ms

flagFrCircle.svg

flagFrCircle.svg

259 ms

flagUsCircle.svg

flagUsCircle.svg

261 ms

flagNlCircle.svg

flagNlCircle.svg

477 ms

flagBeCircle.svg

flagBeCircle.svg

267 ms

flagDeCircle.svg

flagDeCircle.svg

269 ms

flagRwCircle.svg

flagRwCircle.svg

267 ms

userOutlined.svg

userOutlined.svg

264 ms

joinClubEurostarCollectPointsDarkTwoTone.svg

joinClubEurostarCollectPointsDarkTwoTone.svg

270 ms

joinClubEurostarRedeemPointsDarkTwoTone.svg

joinClubEurostarRedeemPointsDarkTwoTone.svg

271 ms

joinClubEurostarDiscountsDarkTwoTone.svg

joinClubEurostarDiscountsDarkTwoTone.svg

272 ms

joinClubEurostarViewAllBookingsDarkTwoTone.svg

joinClubEurostarViewAllBookingsDarkTwoTone.svg

274 ms

joinClubEurostarSaveDetailsDarkTwoTone.svg

joinClubEurostarSaveDetailsDarkTwoTone.svg

280 ms

flagUsCircle.svg

flagUsCircle.svg

274 ms

train2Filled.svg

train2Filled.svg

283 ms

chevronSmallUp.svg

chevronSmallUp.svg

282 ms

hotelFilled.svg

hotelFilled.svg

286 ms

chevronSmallDown.svg

chevronSmallDown.svg

284 ms

horizontalSwap.svg

horizontalSwap.svg

287 ms

calendar.svg

calendar.svg

286 ms

chevronDown.svg

chevronDown.svg

288 ms

train.svg

train.svg

287 ms

groups.svg

groups.svg

290 ms

clock.svg

clock.svg

289 ms

chevronRight.svg

chevronRight.svg

291 ms

heroSpark.svg

heroSpark.svg

526 ms

sparkLong.svg

sparkLong.svg

498 ms

arrowLeft.svg

arrowLeft.svg

509 ms

arrowRight.svg

arrowRight.svg

291 ms

cardFrameIcon.svg

cardFrameIcon.svg

506 ms

locationLightTwoTone.svg

locationLightTwoTone.svg

453 ms

outboundLightTwoTone.svg

outboundLightTwoTone.svg

455 ms

b4493a021478ce671e21ea625ebb5f9e6aaf5a2d-1120x600.svg

b4493a021478ce671e21ea625ebb5f9e6aaf5a2d-1120x600.svg

539 ms

fdf58079332fb7f18796426a4ee3a9352bb49d96-4256x2832.jpg

fdf58079332fb7f18796426a4ee3a9352bb49d96-4256x2832.jpg

483 ms

1028d9b68a1e2c4378b1108e3826ec40ab69551f-8000x5333.jpg

1028d9b68a1e2c4378b1108e3826ec40ab69551f-8000x5333.jpg

495 ms

67866d382df6f7ecefaef55863a763dc937e0f5f-2332x1555.jpg

67866d382df6f7ecefaef55863a763dc937e0f5f-2332x1555.jpg

492 ms

2040426dba725f40d4d167ab24819d1601f798db-6207x4140.jpg

2040426dba725f40d4d167ab24819d1601f798db-6207x4140.jpg

535 ms

4f6615efe3cd4277fa09a758aa97b9585a75422d-2880x1152.png

4f6615efe3cd4277fa09a758aa97b9585a75422d-2880x1152.png

728 ms

6720045fdf3c2ee306610ca30770406099f52102-2880x1068.jpg

6720045fdf3c2ee306610ca30770406099f52102-2880x1068.jpg

679 ms

be5f5e01e12ef4edd681865041d4157ecc019dbb-5000x3360.jpg

be5f5e01e12ef4edd681865041d4157ecc019dbb-5000x3360.jpg

675 ms

956fe0093cad66dd8ce40cf5b9d8a3bc17378360-2880x1151.jpg

956fe0093cad66dd8ce40cf5b9d8a3bc17378360-2880x1151.jpg

725 ms

1fecaef971508f2a63ace6a882f443dd385fcbac-6239x3008.jpg

1fecaef971508f2a63ace6a882f443dd385fcbac-6239x3008.jpg

742 ms

0c13fed6987424785f7003c5781b52cb156658fd-2240x1488.jpg

0c13fed6987424785f7003c5781b52cb156658fd-2240x1488.jpg

557 ms

3b962ce886b1b63265287e13334c4894df07c04b-2880x1061.jpg

3b962ce886b1b63265287e13334c4894df07c04b-2880x1061.jpg

874 ms

72cf0d2d7ff9bda71fe37fc5e56f2cc38c05fb78-6720x4480.jpg

72cf0d2d7ff9bda71fe37fc5e56f2cc38c05fb78-6720x4480.jpg

954 ms

63c1de553d123f1605f82ed002c0330223729b7e-1198x898.png

63c1de553d123f1605f82ed002c0330223729b7e-1198x898.png

688 ms

cafeLightTwoTone.svg

cafeLightTwoTone.svg

210 ms

seatLightTwoTone.svg

seatLightTwoTone.svg

401 ms

mealLightTwoTone.svg

mealLightTwoTone.svg

218 ms

ticketsLightTwoTone.svg

ticketsLightTwoTone.svg

219 ms

tickets.svg

tickets.svg

438 ms

wheelchairDarkTwoTone.svg

wheelchairDarkTwoTone.svg

239 ms

trainDarkTwoTone.svg

trainDarkTwoTone.svg

241 ms

emailDarkTwoTone.svg

emailDarkTwoTone.svg

246 ms

phoneDarkTwoTone.svg

phoneDarkTwoTone.svg

248 ms

chevronBrandedDown.svg

chevronBrandedDown.svg

249 ms

sparkPattern.png

sparkPattern.png

248 ms

facebook.svg

facebook.svg

250 ms

instagram.svg

instagram.svg

251 ms

linkedin.svg

linkedin.svg

252 ms

youtube.svg

youtube.svg

251 ms

apple-store-en.svg

apple-store-en.svg

247 ms

google-play-en.svg

google-play-en.svg

248 ms

mail.svg

mail.svg

249 ms

Accessibility Review

snap.eurostar.com accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

snap.eurostar.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

Missing source maps for large first-party JavaScript

SEO Factors

snap.eurostar.com SEO score

100

Search Engine Optimization Advices

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

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 Snap.eurostar.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 Snap.eurostar.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

snap.eurostar.com

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