Performance report for booking.com
Booking.com | Official site | The best hotels, flights, car rentals & accommodations
Last Status
Working
Page Size and Load Time
Load Size711.32 KB
Load Size (With Resources)2.45 MB
Load Time1.21s
Load Time (With Resources)8.42s
Google PageSpeed

Performance Suggestions
Importance | Rule | Description | |
---|---|---|---|
High | Image Alt Tags | Your site contains images without alt tags. You should add alt tags to these images for better accessibility. Learn how to use images in your site. | |
High | Number of Different Resources Your Site Connects To | Your site is communicating with 22 different resources. To reduce your site's loading time, we recommend hosting these resources in a common location as much as possible. You can view the resources your site connects to by clicking the details button. | |
Medium | Meta Title | The length of your page's meta title exceeds the ideal range of 50-60 characters. You should shorten your title. | |
Medium | Image Occupied Space | Your site contains images without a specified occupied space. You should approximately define the space these images will occupy. Learn how to use images in your site. | |
Medium | Browser Console Errors | Your site has encountered error logs in the browser while loading. These can be reviewed under the "Console Logs" tab in the Observer dashboard. While some errors are critical, such as the failure to load a JavaScript file, others may be minor. We recommend examining these errors to address any issues on your site. | |
Low | File Sizes of Stylesheets on Your Site | Your site contains style files of high file size. Learn more. | |
Low | Script File Sizes on Your Site | Your site contains script files with high file sizes. Learn more. |
Passed Audits (8)
Domain Info
Domain Info
- Expiration Date:
- Status:
- Contact Info
- Registrar:
- Company:
- Addres:
DNS Info
NS Records:
ns-1288.awsdns-33.org
ns-1959.awsdns-52.co.uk
ns-508.awsdns-63.com
ns-716.awsdns-25.net
MX Records:
mxb-0032a201.gslb.pphosted.com
mxa-0032a201.gslb.pphosted.com
IP Addresses (A Record):
18.245.162.31
18.245.162.32
18.245.162.129
18.245.162.103
TXT Records:
dynatrace-site-verification=3a88fc1a-195c-455d-ab87-88d09191496b__drhtlct978bncn9utek6qdqapk
ms=ms35392088
vkjhqtn1jpdhrgqwzb8c30fmoabfhxvfjiotlvluk06cuwkgd2mevdgtndhwzcnbxegk39doezbhay8xsv1zvq==
zoom_verify_rrprfa9oth2bxffkjeqtza
_globalsign-domain-verification=9xqu2bonefjuouf-xmyjaptafue-ystjz6wy9unh-c
_globalsign-domain-verification=fslsaymuhsfff-jrsspjsonqov0_jwrwl5kqgpfdtb
_globalsign-domain-verification=l_bnpbank-rkzryxj9ukbfv9o6eeuuenkbrgpynyo0
adobe-idp-site-verification=040db58f-cfb9-4203-a555-bfcd15b24b86
apple-domain-verification=immerz8lzjegesow
asv=93db973d8bc6fd37d0c9e0c3feebff95
atlassian-domain-verification=f3hugs/a4zzhwjgtlmlb12ima3tiriz3ifqw4tkrz9twk0loybbxfwc775at/juy
atlassian-domain-verification=peqekniknktlbmzmw6ifb9g9ywzhgcghzine34xyo7zw9/rzvsm/6qzsuwdivamr
cisco-ci-domain-verification=45d8573a6620606f09d1556681408112c9f9754309b02423c380eee5d287bd8f
docker-verification=0ebe0b8e-6bd1-4f94-b0b3-344bd07052ed
docusign=1ddc2bf3-a249-4127-a351-f22dc75077d3
ecostruxure-it-verification=881dfd3b-5776-4fc0-a5f6-190a0ac842f8
f3n3z6cw35fkl9lnb6q72dczy2z7d2gy
fastly-domain-delegation-0344411-343733-2021_0223
globalsign-domain-verification=jpcnvg6kuhyyez5op6zzxi2e53gepovqca7rgl0anq
google-site-verification=1eomdgah7nc_p5u-8mwpqstu40og02u0coddvbcmomw
google-site-verification=iqetr3m1iq2apdhg2tjndtoh5xn_c0prlsbl4upb9wu
google-site-verification=wmdrc5nqqj7rwff1n8l0_ikc08ksr-iua3c0zczl9qa
google-site-verification=yse39yhdmcupistgnvy-ei27sv3tbfqvlbphgwhiins
google-site-verification=_dm8lzjlohrucxhyrfe8cowc0jnx7c6avf1vwpp52ne
google-site-verification=qkqzyxjxhlm4q1x-7pdrurr3p1qjjinz2qd_mbvamyu
google-site-verification=w40nmrtpnbdzr8fxv33gtkd3qlfhastapr2ughgggf8
google-site-verification=z4muhl35r1at-msc5r269po3rkazhc7zzn6omxkiedi
gwt5v1xngwj1f6zq7khv3bp4xnxbgmkg
include:mail.zendesk.com
intersight=f7b95d6ad5339839c1253d5e47c1c32ff8276909334ff7173890c54f4730e68a
logmein-domain-confirmation 90difg9eeut8u8r4895y87h
mandrill_verify.e-l764xqvegj2x07f-wghg
miro-verification=a08b425a7aa0b2b93256f4b504ee72afe8f9e0b9
onetrust-domain-verification=3fce180bf9e54d5b97a7c9e1ce3cb10c
sending_domain1012722=80cff31442c5f4e1b9c51346939d5bf298d9eff5f69d465476631c95f588ac90
smartsheet-site-validation=zf2qh0qhbs3o7ajszmdaavw2e7gb1vll
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
wrike-verification=ndm5mtuzodoymtfknjjmzwm5mdk5mtvjowy2ytq2mwi4mmvhnjrkzjbmnjg3nzhmztjhztq2njyxmmvlnjnmmdjkzwrkn2vi
x9zcxt1dfyz6jj60w7smwl42tjzfv5yn
Console Logs
Resources Waterfall
Wait/Blocking Time | URL | Domain | Type | Size |
---|---|---|---|---|
0.00s 2.12s | ||||
0.00s 3.74s | ||||
0.00s 4.08s | ||||
0.00s 8.48s | www.booking.com | 136.53 KB | ||
1.26s 0.22s | cf.bstatic.com | Javascript | 16.64 KB | |
1.26s 0.28s | cf.bstatic.com | Javascript | 33.77 KB | |
1.26s 0.54s | cf.bstatic.com | Javascript | 148.79 KB | |
1.26s 0.22s | cf.bstatic.com | Javascript | 7.86 KB | |
1.26s 0.64s | cf.bstatic.com | Javascript | 67.58 KB | |
1.26s 0.50s | cf.bstatic.com | Javascript | 53.41 KB | |
1.26s 0.36s | cf.bstatic.com | Javascript | 2.81 KB | |
1.28s 0.36s | cf.bstatic.com | Javascript | 4.37 KB | |
1.28s 0.96s | cf.bstatic.com | Javascript | 669.00 B | |
1.28s 0.72s | cf.bstatic.com | CSS | 61.69 KB | |
1.28s 0.52s | cf.bstatic.com | CSS | 22.14 KB | |
1.28s 0.52s | cf.bstatic.com | CSS | 28.07 KB | |
1.28s 0.52s | cf.bstatic.com | CSS | 12.64 KB | |
1.30s 0.46s | cf.bstatic.com | CSS | 2.08 KB | |
1.30s 0.70s | cf.bstatic.com | CSS | 50.30 KB | |
1.30s 0.94s | cf.bstatic.com | Javascript | 2.27 KB | |
1.32s 0.64s | cf.bstatic.com | CSS | ||
1.32s 0.52s | cf.bstatic.com | CSS | ||
1.32s 0.54s | cf.bstatic.com | CSS | ||
1.32s 0.54s | cf.bstatic.com | CSS | ||
1.32s 0.54s | cf.bstatic.com | CSS | ||
1.32s 0.56s | cf.bstatic.com | CSS | ||
1.32s 0.56s | cf.bstatic.com | CSS | ||
1.32s 0.56s | cf.bstatic.com | CSS | ||
1.32s 0.58s | cf.bstatic.com | CSS | ||
1.32s 0.60s | cf.bstatic.com | CSS | ||
1.32s 0.60s | cf.bstatic.com | CSS | ||
1.32s 0.60s | cf.bstatic.com | CSS | ||
1.32s 0.60s | cf.bstatic.com | CSS | ||
1.32s 0.60s | cf.bstatic.com | CSS | ||
1.32s 0.60s | cf.bstatic.com | CSS | ||
1.32s 0.61s | cf.bstatic.com | CSS | ||
1.32s 0.62s | cf.bstatic.com | CSS | ||
1.32s 0.62s | cf.bstatic.com | CSS | ||
1.32s 0.63s | cf.bstatic.com | CSS | ||
1.32s 0.64s | cf.bstatic.com | CSS | ||
1.32s 0.64s | cf.bstatic.com | CSS | ||
1.34s 0.90s | cf.bstatic.com | Image | 30.90 KB | |
1.34s 0.94s | cf.bstatic.com | Image | 34.24 KB | |
1.34s 0.96s | cf.bstatic.com | Image | 49.72 KB | |
1.34s 0.98s | cf.bstatic.com | Image | 33.91 KB | |
1.36s 0.96s | cf.bstatic.com | Image | 2.19 KB | |
1.36s 0.98s | cf.bstatic.com | Image | 2.16 KB | |
1.36s 0.98s | cf.bstatic.com | Image | 1.72 KB | |
1.36s 1.00s | cf.bstatic.com | Image | 2.71 KB | |
1.36s 1.00s | cf.bstatic.com | Image | 2.91 KB | |
1.38s 0.70s | cf.bstatic.com | Javascript | 1.85 KB | |
1.38s 0.68s | cf.bstatic.com | Javascript | 2.98 KB | |
1.40s 0.76s | cf.bstatic.com | Javascript | 23.29 KB | |
1.44s 0.92s | cf.bstatic.com | Javascript | ||
1.44s 1.00s | cf.bstatic.com | Javascript | ||
1.44s 0.96s | cf.bstatic.com | Javascript | ||
1.44s 0.96s | cf.bstatic.com | Javascript | ||
1.44s 0.98s | cf.bstatic.com | Javascript | ||
1.44s 0.98s | cf.bstatic.com | Javascript | ||
1.44s 1.08s | cf.bstatic.com | Javascript | ||
1.44s 1.14s | cf.bstatic.com | Javascript | ||
1.44s 1.14s | cf.bstatic.com | Javascript | ||
1.44s 1.18s | cf.bstatic.com | Javascript | ||
1.44s 2.04s | cf.bstatic.com | Javascript | ||
1.44s 1.22s | cf.bstatic.com | Javascript | ||
1.44s 1.24s | cf.bstatic.com | Javascript | ||
1.44s 1.24s | cf.bstatic.com | Javascript | ||
1.44s 1.40s | cf.bstatic.com | Javascript | ||
1.44s 1.30s | cf.bstatic.com | Javascript | ||
1.44s 1.32s | cf.bstatic.com | Javascript | ||
1.44s 1.34s | cf.bstatic.com | Javascript | ||
1.44s 1.40s | cf.bstatic.com | Javascript | ||
1.46s 1.36s | cf.bstatic.com | Javascript | ||
1.46s 1.63s | cf.bstatic.com | Javascript | ||
1.46s 1.70s | cf.bstatic.com | Javascript | ||
1.46s 2.13s | cf.bstatic.com | Javascript | ||
1.46s 2.02s | cf.bstatic.com | Javascript | ||
1.46s 1.94s | cf.bstatic.com | Javascript | ||
1.46s 1.98s | cf.bstatic.com | Javascript | ||
1.46s 2.68s | cf.bstatic.com | Javascript | ||
1.46s 2.06s | cf.bstatic.com | Javascript | ||
1.46s 2.10s | cf.bstatic.com | Javascript | ||
1.46s 2.05s | cf.bstatic.com | Javascript | ||
1.46s 2.10s | cf.bstatic.com | Javascript | ||
1.64s 1.06s | cdn.cookielaw.org | Javascript | ||
2.48s 0.60s | t-cf.bstatic.com | Image | ||
2.66s 0.88s | cf.bstatic.com | Image | ||
2.66s 0.90s | cf.bstatic.com | Image | 24.93 KB | |
2.67s 0.46s | t-cf.bstatic.com | Font | ||
2.68s 0.58s | t-cf.bstatic.com | Font | ||
2.68s 0.50s | t-cf.bstatic.com | Font | ||
2.80s 0.82s | r-xx.bstatic.com | Image | 39.74 KB | |
2.80s 0.60s | q-xx.bstatic.com | Image | 30.13 KB | |
2.80s 0.64s | t-cf.bstatic.com | Image | ||
2.80s 0.80s | cf.bstatic.com | Image | 91.07 KB | |
2.80s 0.82s | cf.bstatic.com | Image | 87.35 KB | |
2.80s 0.80s | cf.bstatic.com | Image | 65.89 KB | |
2.80s 0.82s | cf.bstatic.com | Image | 83.44 KB | |
2.80s 0.80s | cf.bstatic.com | Image | 59.03 KB | |
3.58s 0.07s | cdn.cookielaw.org | JSON | ||
4.32s 0.06s | geolocation.onetrust.com | |||
4.54s 0.22s | account.booking.com | |||
4.94s 0.04s | cdn.cookielaw.org | Javascript | ||
4.94s 0.06s | www.booking.com | 622.00 B | ||
5.10s 0.04s | cf.bstatic.com | Font | 93.41 KB | |
5.20s 0.02s | cf.bstatic.com | CSS | ||
5.22s 0.02s | cf.bstatic.com | Javascript | ||
5.22s 0.04s | cf.bstatic.com | CSS | ||
5.23s 0.04s | cf.bstatic.com | Javascript | ||
5.24s 0.05s | cf.bstatic.com | Javascript | ||
5.24s 0.06s | cf.bstatic.com | Javascript | ||
5.26s 0.18s | accommodations.booking.com | |||
5.26s 0.17s | accommodations.booking.com | |||
5.29s 0.13s | accommodations.booking.com | |||
5.29s 0.10s | accommodations.booking.com | |||
5.60s 0.08s | www.booking.com | 583.00 B | ||
5.70s 0.54s | accounts.google.com | |||
5.70s 0.08s | cf.bstatic.com | CSS | 109.28 KB | |
5.72s 0.08s | cf.bstatic.com | CSS | 65.54 KB | |
6.03s 0.07s | cdn.cookielaw.org | JSON | ||
7.82s 0.28s | www.booking.com | 3.10 KB | ||
7.82s 0.28s | www.booking.com | 3.10 KB | ||
7.84s 0.12s | www.booking.com | 688.00 B | ||
7.84s 0.16s | www.booking.com | 3.69 KB | ||
7.84s 0.20s | www.booking.com | 3.81 KB | ||
7.86s 0.18s | www.booking.com | 2.15 KB | ||
8.18s 0.08s | www.booking.com | 557.00 B | ||
8.34s 0.04s | cdn.cookielaw.org | JSON | ||
8.34s 0.06s | cdn.cookielaw.org | CSS | ||
8.42s 0.22s | www.googletagmanager.com | Javascript | ||
8.42s 0.10s | www.google.com | Javascript | ||
8.44s 0.02s | cf.bstatic.com | CSS | 2.18 KB | |
8.44s 0.16s | cf.bstatic.com | CSS | 51.88 KB | |
8.44s 0.14s | cf.bstatic.com | Javascript | 46.57 KB | |
8.44s 0.12s | cf.bstatic.com | Javascript | 29.81 KB | |
8.46s 0.18s | cf.bstatic.com | Javascript | 70.10 KB | |
8.46s 0.12s | cf.bstatic.com | Javascript | 14.07 KB | |
8.46s 0.14s | cf.bstatic.com | Javascript | 8.87 KB | |
8.46s 0.08s | www.booking.com | 560.00 B | ||
8.68s 0.08s | www.booking.com | 557.00 B | ||
8.68s 0.16s | www.booking.com | 590.00 B | ||
9.26s 0.02s | r-xx.bstatic.com | Image | 9.00 KB | |
9.26s 0.02s | r-xx.bstatic.com | Image | 10.98 KB | |
9.26s 0.06s | q-xx.bstatic.com | Image | 10.64 KB | |
9.26s 0.06s | r-xx.bstatic.com | Image | 12.91 KB | |
9.74s 0.04s | cf.bstatic.com | Image | 101.32 KB | |
9.74s 0.06s | cf.bstatic.com | Image | 104.34 KB | |
9.76s 0.02s | cf.bstatic.com | Image | 44.58 KB | |
9.76s 0.06s | cf.bstatic.com | Image | 124.78 KB | |
10.04s 0.02s | q-xx.bstatic.com | Image | 9.02 KB | |
10.04s 0.04s | q-xx.bstatic.com | Image | 7.37 KB | |
10.04s 0.04s | q-xx.bstatic.com | Image | 6.25 KB | |
10.04s 0.04s | q-xx.bstatic.com | Image | 8.15 KB | |
10.04s 0.06s | q-xx.bstatic.com | Image | 4.59 KB | |
10.06s 0.04s | q-xx.bstatic.com | Image | 8.16 KB | |
10.64s 0.05s | cf.bstatic.com | Image | 60.82 KB | |
10.65s 0.05s | cf.bstatic.com | Image | 34.72 KB | |
10.65s 0.06s | cf.bstatic.com | Image | 51.08 KB | |
10.66s 0.06s | cf.bstatic.com | Image | 42.09 KB | |
11.22s 0.10s | cf.bstatic.com | Image | 8.88 KB | |
11.22s 0.10s | cf.bstatic.com | Image | 14.56 KB | |
11.22s 0.10s | cf.bstatic.com | Image | 13.11 KB | |
11.22s 0.10s | cf.bstatic.com | Image | 18.59 KB | |
11.22s 0.12s | cf.bstatic.com | Image | 10.99 KB | |
11.22s 0.12s | cf.bstatic.com | Image | 12.05 KB | |
11.24s 0.34s | www.gstatic.com | Javascript | ||
11.60s 0.12s | www.booking.com | 619.00 B | ||
11.84s 0.03s | www.booking.com | 486.00 B | ||
11.93s 0.13s | www.booking.com | 557.00 B | ||
12.48s 0.08s | www.googletagmanager.com | Google Tag Manager | ||
12.60s 0.54s | www.google.com | 588.00 B | ||
12.60s 0.12s | www.googletagmanager.com | Google Tag Manager | ||
12.66s 0.06s | s.pinimg.com | Javascript | ||
12.68s 0.08s | bat.bing.com | Javascript | ||
12.70s 0.10s | www.googletagmanager.com | Google Tag Manager | ||
12.74s 0.12s | www.googletagmanager.com | Google Tag Manager | ||
12.76s 1.26s | s.yimg.jp | Javascript | ||
12.76s 0.14s | www.booking.com | 464.00 B | ||
12.78s 0.12s | www.booking.com | 465.00 B | ||
12.82s 0.20s | www.booking.com | 690.00 B | ||
12.84s 0.10s | www.booking.com | 592.00 B | ||
12.84s 0.98s | d8c14d4960ca.edge.sdk.awswaf.com | Javascript | ||
12.88s 0.08s | www.booking.com | 461.00 B | ||
12.88s 0.09s | www.booking.com | 461.00 B | ||
12.90s 0.22s | www.booking.com | 3.82 KB | ||
13.18s 0.08s | www.googletagmanager.com | Google Tag Manager | ||
13.24s 0.14s | www.googletagmanager.com | Google Tag Manager | ||
13.24s 0.16s | www.googletagmanager.com | Google Tag Manager | ||
13.24s 0.14s | googleads.g.doubleclick.net | Google Ads | 65.00 B | |
13.48s 0.06s | www.google.com | |||
13.58s 0.14s | s.pinimg.com | Javascript | ||
14.06s 0.08s | gtp-mktg.booking.com | |||
14.16s 0.66s | ad.doubleclick.net | 1713947075;U1=-1;U2=;U3=3;U4=304142;U5=USD;U6=-1;U7=-1;U9=-1;U10=-1;U11=-1;U12=-1;U13=0;U14=-1;U15=EN-US;U16=-1;U17=GRT6VJE-PFADIYO_RHX_2Q;U18=-1;U19=0;U20=INDEX;U21=;U23=;U24=UNDEFINED;U25=UNDEFINED;U26=;U27=2;U28=1;U34=GLOBAL_ON;U35=-1;U36=-1;U42=006628C1B7F0B2326318A6CB190B9AB694_1713945600;GDID=DYWJHMJ;UAA=;UAMB=0;UAM=;UAP=;UAPV=;UAW=0;PSCDL=NOAPI;GTM=45FE44M0V9181466989Z879615461ZA201;GCS=G111;GCD=13R3RPR2V5;DMA_CPS=SYPHAM;DMA=1;EPVER=2 | 401.00 B | |
14.28s 0.07s | www.googleadservices.com | 2.11 KB | ||
14.30s 0.06s | googleads.g.doubleclick.net | Google Ads | 1.61 KB | |
14.46s 0.04s | bat.bing.com | Javascript | ||
14.50s 0.06s | bat.bing.com | |||
14.54s 0.04s | bat.bing.com | |||
14.56s 0.06s | bat.bing.com | |||
14.58s 0.14s | bat.bing.com | |||
14.60s 0.14s | bat.bing.com | |||
14.62s 0.12s | bat.bing.com | |||
14.68s 0.13s | web-vitals.booking.com |
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