Tools & Wizards About Us
a3dex.io screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

a3dex.io

AscendEX: Cryptocurrency Trading Platform | Bitcoin & Crypto Exchange

Page Load Speed

10 sec in total

First Response

423 ms

Resources Loaded

8.6 sec

Page Rendered

988 ms

a3dex.io screenshot

About Website

Click here to check amazing A 3 Dex content. Otherwise, check out these important facts you probably never knew about a3dex.io

AscendEX is a global cryptocurrency platform, with a comprehensive product suite, including spot, margin, and futures trading for 200+ blockchain projects.

Visit a3dex.io

Key Findings

We analyzed A3dex.io page load time and found that the first response time was 423 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

a3dex.io performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value19.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.9 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value6,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.176

68/100

15%

TTI (Time to Interactive)

Value45.6 s

0/100

10%

Network Requests Diagram

global-digital-asset-platform

423 ms

charting_library.min_004.js

171 ms

framesv2.min.js

132 ms

13dcb667ad9b9cf4ebf8.css

154 ms

40e068867d2e25fbc565.css

151 ms

Our browser made a total of 253 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original A3dex.io, 87% (220 requests) were made to Static1.asdxstatic.com and 1% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.2 kB (10%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A3dex.io main page is 1.2 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. Only a small number of websites need less resources to load. CSS take 823.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 109.1 kB

  • Original 136.2 kB
  • After minification 133.6 kB
  • After compression 27.1 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 109.1 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 14.7 kB
  • After minification 14.7 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. A 3 Dex images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 258.0 kB
  • After minification 257.9 kB
  • After compression 256.3 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.

CSS Optimization

-1%

Potential reduce by 8.4 kB

  • Original 823.3 kB
  • After minification 823.3 kB
  • After compression 815.0 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. A3dex.io has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 237 (96%)

Requests Now

246

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 246 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 3 Dex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 148 to 1 for JavaScripts and from 85 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

global-digital-asset-platform

global-digital-asset-platform

423 ms

charting_library.min_004.js

charting_library.min_004.js

171 ms

framesv2.min.js

framesv2.min.js

132 ms

13dcb667ad9b9cf4ebf8.css

13dcb667ad9b9cf4ebf8.css

154 ms

40e068867d2e25fbc565.css

40e068867d2e25fbc565.css

151 ms

85b09d246f1d6c7012a9.css

85b09d246f1d6c7012a9.css

151 ms

2ffa239288ffc24552fe.css

2ffa239288ffc24552fe.css

154 ms

5fa6769c591ac48e714f.css

5fa6769c591ac48e714f.css

164 ms

5519c437792e8ca0b70d.css

5519c437792e8ca0b70d.css

377 ms

5723fcd8c53ad3b9ce1c.css

5723fcd8c53ad3b9ce1c.css

308 ms

2ed49666581adb23d733.css

2ed49666581adb23d733.css

298 ms

4d735700d55d831e9eb4.css

4d735700d55d831e9eb4.css

313 ms

e7e3b0f5400d2aa56dd1.css

e7e3b0f5400d2aa56dd1.css

368 ms

953a941f8195c6fcc3ee.css

953a941f8195c6fcc3ee.css

391 ms

b5cff7bcfe21be722481.css

b5cff7bcfe21be722481.css

413 ms

ec840a9cf6a66ca3ddd2.css

ec840a9cf6a66ca3ddd2.css

428 ms

0c7df1611003d209b80b.css

0c7df1611003d209b80b.css

513 ms

ad5e25ca1dd2d09e893c.css

ad5e25ca1dd2d09e893c.css

428 ms

e654684a15eb6f642f93.css

e654684a15eb6f642f93.css

535 ms

df00fa3d17feda415a56.css

df00fa3d17feda415a56.css

499 ms

3392286ab2eb1c3af210.css

3392286ab2eb1c3af210.css

538 ms

158f52b119af9f57c15c.css

158f52b119af9f57c15c.css

542 ms

82088ed4352c9f3b8a07.css

82088ed4352c9f3b8a07.css

570 ms

8a2ab345070b3cc7f5f8.css

8a2ab345070b3cc7f5f8.css

550 ms

a0a0313422a4d6b336da.css

a0a0313422a4d6b336da.css

663 ms

96e24564b9807d43e58f.css

96e24564b9807d43e58f.css

596 ms

e37f253d0c1798b464f1.css

e37f253d0c1798b464f1.css

573 ms

9cde2dc3d0d8595b2515.css

9cde2dc3d0d8595b2515.css

643 ms

91a86fad1c962e6ad557.css

91a86fad1c962e6ad557.css

701 ms

3eabb10b7ead6da19123.css

3eabb10b7ead6da19123.css

688 ms

89dd2710417f4cba1f7f.css

89dd2710417f4cba1f7f.css

794 ms

61fcd62a2dd53c3f1e5b.css

61fcd62a2dd53c3f1e5b.css

804 ms

bde3f580ba62a936bd67.css

bde3f580ba62a936bd67.css

762 ms

150e4697df01124be7b0.css

150e4697df01124be7b0.css

801 ms

8d120bd3baecbd30aaca.css

8d120bd3baecbd30aaca.css

938 ms

2a4277fae633fe384038.css

2a4277fae633fe384038.css

927 ms

fcca63e8d8a9a07b72aa.css

fcca63e8d8a9a07b72aa.css

924 ms

c1914fe96647e3937991.css

c1914fe96647e3937991.css

911 ms

77faa8367701f838d330.css

77faa8367701f838d330.css

846 ms

b0493b388bcfc7782ad4.css

b0493b388bcfc7782ad4.css

710 ms

6e3764fb7014440db627.css

6e3764fb7014440db627.css

947 ms

ba388f706afb8d3c25dd.css

ba388f706afb8d3c25dd.css

901 ms

066fc76900ae97ea7e27.css

066fc76900ae97ea7e27.css

782 ms

943cc5a4c9109add7463.css

943cc5a4c9109add7463.css

822 ms

a9a83cd450f8ef6a1ccf.css

a9a83cd450f8ef6a1ccf.css

885 ms

a4bbcfff9fa076f1f250.css

a4bbcfff9fa076f1f250.css

872 ms

7cf533fcea2508e1e261.css

7cf533fcea2508e1e261.css

884 ms

66d24fc06668282033dc.css

66d24fc06668282033dc.css

910 ms

8e74fa9d11fb7f39337b.css

8e74fa9d11fb7f39337b.css

968 ms

ce1da2a3ccae39755caf.css

ce1da2a3ccae39755caf.css

958 ms

e7f0395ecfedb08781e8.css

e7f0395ecfedb08781e8.css

962 ms

5e29fcb237c1998388a7.css

5e29fcb237c1998388a7.css

935 ms

545c55e6067cfed26d15.css

545c55e6067cfed26d15.css

910 ms

432a78867c71224bb412.css

432a78867c71224bb412.css

900 ms

b04a44b5da5f149323f3.css

b04a44b5da5f149323f3.css

902 ms

91ca3d91e0ee16bee281.css

91ca3d91e0ee16bee281.css

902 ms

1a56f91703fb322dd2ff.css

1a56f91703fb322dd2ff.css

906 ms

da42dd39749d2689f180.css

da42dd39749d2689f180.css

897 ms

39e024fcfaaa498d6aa3.css

39e024fcfaaa498d6aa3.css

931 ms

155a818b33c6c7f8d987.css

155a818b33c6c7f8d987.css

943 ms

bff92f4f2309fe13d310.css

bff92f4f2309fe13d310.css

1164 ms

5d62e4c0d4e84ee37ed1.css

5d62e4c0d4e84ee37ed1.css

885 ms

ed2f33272053ba67c2e4.css

ed2f33272053ba67c2e4.css

876 ms

83d8034a5a117ba652a3.css

83d8034a5a117ba652a3.css

858 ms

b5ef65257d4b228bcb2f.css

b5ef65257d4b228bcb2f.css

787 ms

a15c905f78453dee100b.css

a15c905f78453dee100b.css

774 ms

1486a7aa572c60599ccd.css

1486a7aa572c60599ccd.css

778 ms

638a82789ea03595405c.css

638a82789ea03595405c.css

768 ms

7bc3f8a634f3e239cc59.css

7bc3f8a634f3e239cc59.css

760 ms

fb152950ee2840413759.css

fb152950ee2840413759.css

657 ms

dd197b4be1d03358bbe7.css

dd197b4be1d03358bbe7.css

656 ms

d49e8c385ffa818122bf.css

d49e8c385ffa818122bf.css

684 ms

93d6f8c2cf184d04035e.css

93d6f8c2cf184d04035e.css

813 ms

ce86736a388340a3b240.css

ce86736a388340a3b240.css

741 ms

975219e5ba15cceaebd2.css

975219e5ba15cceaebd2.css

842 ms

47c681ae2a22fb0fff1c.css

47c681ae2a22fb0fff1c.css

959 ms

d3730bfeee00ed8ff5ab.css

d3730bfeee00ed8ff5ab.css

776 ms

35956c5cd41598818a07.css

35956c5cd41598818a07.css

778 ms

e0b48ba06c6d95f7b342.css

e0b48ba06c6d95f7b342.css

783 ms

240633473b3e0d65e8ef.css

240633473b3e0d65e8ef.css

680 ms

1c6e132ead6f78c1a98b.css

1c6e132ead6f78c1a98b.css

666 ms

edae663ffcb07872e391.css

edae663ffcb07872e391.css

653 ms

2182daa88300e1cdc43c.css

2182daa88300e1cdc43c.css

596 ms

34d99f513941aade4e7a.css

34d99f513941aade4e7a.css

588 ms

069a69b5c003e0543735.css

069a69b5c003e0543735.css

622 ms

b0bea1a0bf385f96da00.css

b0bea1a0bf385f96da00.css

632 ms

5e4bdc8031a1eb3e2cb5.css

5e4bdc8031a1eb3e2cb5.css

673 ms

433bb2c784559b0f9861.css

433bb2c784559b0f9861.css

718 ms

d70dccf7ca84ade229ce.js

d70dccf7ca84ade229ce.js

1371 ms

1f35e2ed2fdf80faf282.js

1f35e2ed2fdf80faf282.js

1364 ms

d50d7104ca49497c0a23.js

d50d7104ca49497c0a23.js

1369 ms

7447d682b2855f4d4d54.js

7447d682b2855f4d4d54.js

1356 ms

cdc3f2db935caa78fff4.js

cdc3f2db935caa78fff4.js

1329 ms

9314fdf334f398c776a8.js

9314fdf334f398c776a8.js

1310 ms

243d0379ff8435abcc19.js

243d0379ff8435abcc19.js

1295 ms

0ece2c972a8cd232dc6d.js

0ece2c972a8cd232dc6d.js

1276 ms

b1435c662768fa3ff680.js

b1435c662768fa3ff680.js

1296 ms

37979a65b99e5a3058b9.js

37979a65b99e5a3058b9.js

1300 ms

64e7a81253074bd9ddb1.js

64e7a81253074bd9ddb1.js

1298 ms

73c4f7ff80d5dd590f46.js

73c4f7ff80d5dd590f46.js

1291 ms

67581ee085159f46032f.js

67581ee085159f46032f.js

1285 ms

eb96a0efc9afb84249f2.js

eb96a0efc9afb84249f2.js

1311 ms

5b3a771bfe7fc9fcab0f.js

5b3a771bfe7fc9fcab0f.js

1308 ms

4d18a7c635bc59ae7805.js

4d18a7c635bc59ae7805.js

1303 ms

3b188991a45986761d77.js

3b188991a45986761d77.js

1304 ms

dd5cc25528e6c74d0d75.js

dd5cc25528e6c74d0d75.js

1200 ms

8db338970e3ca6168731.js

8db338970e3ca6168731.js

1130 ms

e91debeb1dd8e3124dd4.js

e91debeb1dd8e3124dd4.js

1138 ms

fc55f96d178fa8c521fe.js

fc55f96d178fa8c521fe.js

1133 ms

9d03a44012bfce66eea2.js

9d03a44012bfce66eea2.js

1116 ms

418e219bbaa5b63e4f0f.js

418e219bbaa5b63e4f0f.js

1518 ms

73d6f665a952d06c4b59.js

73d6f665a952d06c4b59.js

1506 ms

eef7ba8e115c94320e19.js

eef7ba8e115c94320e19.js

1480 ms

ae78e5ab07d49019e3f6.js

ae78e5ab07d49019e3f6.js

1468 ms

0986c2e8d630e85f6b16.js

0986c2e8d630e85f6b16.js

1468 ms

51793a8dc6524bdbadc5.js

51793a8dc6524bdbadc5.js

1438 ms

716299f42f12a9a62b0b.js

716299f42f12a9a62b0b.js

1438 ms

d8247a5b1a97dc58d0c4.js

d8247a5b1a97dc58d0c4.js

1391 ms

5eab0e286869a9b6c4db.js

5eab0e286869a9b6c4db.js

1413 ms

bc11fe7d6987411b1858.js

bc11fe7d6987411b1858.js

1389 ms

17b53703dbdf716d2bf2.js

17b53703dbdf716d2bf2.js

1359 ms

b3a90099b9492a5bc447.js

b3a90099b9492a5bc447.js

1267 ms

gtm.js

gtm.js

1677 ms

tag.js

tag.js

3267 ms

uwt.js

uwt.js

1711 ms

fbevents.js

fbevents.js

1957 ms

3b8141f9160c44892a32.js

3b8141f9160c44892a32.js

647 ms

f6025c30167c7e904b4a.js

f6025c30167c7e904b4a.js

640 ms

3856a7cbbc07e0584158.js

3856a7cbbc07e0584158.js

639 ms

022f60d15fcb90c319d4.js

022f60d15fcb90c319d4.js

652 ms

0a20bff762fdcd314bf2.js

0a20bff762fdcd314bf2.js

649 ms

525974d8c6dd9f56d87b.js

525974d8c6dd9f56d87b.js

649 ms

2c9a2244c76c5860059d.js

2c9a2244c76c5860059d.js

1357 ms

bcae3b98a596a1ce1284.js

bcae3b98a596a1ce1284.js

1355 ms

4cf0b7e8e109619405ae.js

4cf0b7e8e109619405ae.js

1375 ms

de2738c4e5b518b50f09.js

de2738c4e5b518b50f09.js

1374 ms

a9efda2d9c77a9a0d7d4.js

a9efda2d9c77a9a0d7d4.js

1366 ms

c6752545e16127e2c6b2.js

c6752545e16127e2c6b2.js

1364 ms

91d941d824e70f5ca654.js

91d941d824e70f5ca654.js

1392 ms

149eb6c362935169472b.js

149eb6c362935169472b.js

1389 ms

33529330617cf82a8129.js

33529330617cf82a8129.js

1533 ms

b692e7b49b5aed6c6fc5.js

b692e7b49b5aed6c6fc5.js

1534 ms

4e768a59869d8cd9e68b.js

4e768a59869d8cd9e68b.js

1550 ms

b0c20708a4aced2ed7da.js

b0c20708a4aced2ed7da.js

1528 ms

5eabdd58966a2fdaf619.js

5eabdd58966a2fdaf619.js

1526 ms

3de7e5e1b66899325e11.js

3de7e5e1b66899325e11.js

1544 ms

c14b798f2d35d2ed706e.js

c14b798f2d35d2ed706e.js

1533 ms

29c3a0ad69dbe7ef95e5.js

29c3a0ad69dbe7ef95e5.js

1557 ms

d06a771fd7e11b35d903.js

d06a771fd7e11b35d903.js

1553 ms

f3add2a97490fee0c462.js

f3add2a97490fee0c462.js

1146 ms

2873ee394123e157fca4.js

2873ee394123e157fca4.js

1155 ms

dca0ef8f7dc69175b5a6.js

dca0ef8f7dc69175b5a6.js

1118 ms

a7fbc6dd47afcdd73f92.js

a7fbc6dd47afcdd73f92.js

1175 ms

df249748ce050c9bb474.js

df249748ce050c9bb474.js

1177 ms

0026e495a16b8c130596.js

0026e495a16b8c130596.js

1192 ms

3bfc668eea83b0fff355.js

3bfc668eea83b0fff355.js

1189 ms

5835ab68a33cbb7b0d29.js

5835ab68a33cbb7b0d29.js

1184 ms

de29f877eeb86b8d8c17.js

de29f877eeb86b8d8c17.js

1161 ms

c9dcbcf0b4c2059942f2.js

c9dcbcf0b4c2059942f2.js

1203 ms

ec1626103ff7b987f64a.js

ec1626103ff7b987f64a.js

1219 ms

92187086aa00d5fce2c9.js

92187086aa00d5fce2c9.js

1216 ms

f6758daf77986ca8916d.js

f6758daf77986ca8916d.js

1192 ms

5e05efcf54d846a88e71.js

5e05efcf54d846a88e71.js

1184 ms

f3e95c4e9e8264799243.js

f3e95c4e9e8264799243.js

1188 ms

9f02a5a47b0b6ad51552.js

9f02a5a47b0b6ad51552.js

1177 ms

028ee13a384ee055a5b9.js

028ee13a384ee055a5b9.js

1193 ms

43f88850412772d2ab1f.js

43f88850412772d2ab1f.js

1186 ms

6ea77fa44bdc4a0c2177.js

6ea77fa44bdc4a0c2177.js

483 ms

9c484c042ed6b5a490f6.js

9c484c042ed6b5a490f6.js

436 ms

470bfdcb015247def3c4.js

470bfdcb015247def3c4.js

458 ms

d3a44bce5f76de88445f.js

d3a44bce5f76de88445f.js

432 ms

e541da2d29e4910824ae.js

e541da2d29e4910824ae.js

473 ms

e8c9e44dbb3e29579c1b.js

e8c9e44dbb3e29579c1b.js

469 ms

a3c361686951fc8e9250.js

a3c361686951fc8e9250.js

442 ms

bf173180403b5675138a.js

bf173180403b5675138a.js

460 ms

adsct

adsct

825 ms

adsct

adsct

553 ms

dd2360e783d1196fe62b.js

dd2360e783d1196fe62b.js

532 ms

bdfa5533275099662c42.js

bdfa5533275099662c42.js

529 ms

566f3fc1d6bfe01801a9.js

566f3fc1d6bfe01801a9.js

525 ms

c5bf0e59341ae954c4da.js

c5bf0e59341ae954c4da.js

523 ms

d4cf71d96b90ace4468c.js

d4cf71d96b90ace4468c.js

508 ms

c11f3b81c969ab0fb2c9.js

c11f3b81c969ab0fb2c9.js

488 ms

2bcf3aa8669f66ec7355.js

2bcf3aa8669f66ec7355.js

568 ms

3eba57d957bbdace69e5.js

3eba57d957bbdace69e5.js

560 ms

9571f0c5568fec7fa576.js

9571f0c5568fec7fa576.js

542 ms

770684c8772b1404536c.js

770684c8772b1404536c.js

540 ms

89940b133a7d7ec6e02e.js

89940b133a7d7ec6e02e.js

600 ms

88d97c0b372f63da53ec.js

88d97c0b372f63da53ec.js

580 ms

02d20f7d1633bba8d7e6.js

02d20f7d1633bba8d7e6.js

761 ms

569bc44f7ad77741d367.js

569bc44f7ad77741d367.js

755 ms

907a204f7badd3ae7792.js

907a204f7badd3ae7792.js

735 ms

6842fe6480d47e397173.js

6842fe6480d47e397173.js

745 ms

0e87d61866fec8c2e24b.js

0e87d61866fec8c2e24b.js

744 ms

a1ac13247bb32c7f1970.js

a1ac13247bb32c7f1970.js

702 ms

c0460942338ba5556866.js

c0460942338ba5556866.js

906 ms

711ee76f505930b55412.js

711ee76f505930b55412.js

917 ms

5db6601562da2ecc881e.js

5db6601562da2ecc881e.js

914 ms

9da93486415a9caf96da.js

9da93486415a9caf96da.js

910 ms

02626be566958e07c476.js

02626be566958e07c476.js

903 ms

b514a22dcf80175f77d0.js

b514a22dcf80175f77d0.js

894 ms

d98a15819c1ba3744fc4.js

d98a15819c1ba3744fc4.js

1105 ms

89acaa86d3345ba51462.js

89acaa86d3345ba51462.js

1103 ms

5ba2607b16b05bec5201.js

5ba2607b16b05bec5201.js

1102 ms

35550fa2969dea86239b.js

35550fa2969dea86239b.js

1100 ms

83bf50f5a440177d9795.js

83bf50f5a440177d9795.js

1111 ms

d350e21328ca20719f6f.js

d350e21328ca20719f6f.js

1076 ms

8df4e236286b17b7c8d3.js

8df4e236286b17b7c8d3.js

1356 ms

f97bb306bca407f4b146.js

f97bb306bca407f4b146.js

1349 ms

335ab229c454e4019305.js

335ab229c454e4019305.js

1354 ms

e632402c1b0c94053ada.js

e632402c1b0c94053ada.js

1328 ms

0008799b302894ec85cb.js

0008799b302894ec85cb.js

1326 ms

js

js

364 ms

analytics.js

analytics.js

529 ms

bat.js

bat.js

520 ms

tfa.js

tfa.js

706 ms

hotjar-2931854.js

hotjar-2931854.js

704 ms

pixel.js

pixel.js

504 ms

obtp.js

obtp.js

906 ms

9s3gadxx38kv.js

9s3gadxx38kv.js

702 ms

js

js

501 ms

2138668899621978

2138668899621978

595 ms

8a6c174f4fbc30a8b22d.js

8a6c174f4fbc30a8b22d.js

1105 ms

pixie.js

pixie.js

1080 ms

a58aa04edbf6ee618b33.js

a58aa04edbf6ee618b33.js

1163 ms

d85972ef1fc3c5a80279.js

d85972ef1fc3c5a80279.js

1165 ms

cb72b71f4e5eed8536fb.js

cb72b71f4e5eed8536fb.js

1171 ms

40df7d04b9c925453bd4.js

40df7d04b9c925453bd4.js

1166 ms

3b36c4684085f4762e69.js

3b36c4684085f4762e69.js

1160 ms

3f31a21c42a67e9eefcb.js

3f31a21c42a67e9eefcb.js

1131 ms

e1be8dfaf44866e3235a.js

e1be8dfaf44866e3235a.js

1214 ms

ffcbb1abde33294f65e7.js

ffcbb1abde33294f65e7.js

1218 ms

ada44b9.woff

ada44b9.woff

1255 ms

0e97d29.woff

0e97d29.woff

1156 ms

f52ac94.woff

f52ac94.woff

1175 ms

0ac8478.woff

0ac8478.woff

1136 ms

646d414.svg

646d414.svg

1193 ms

85f306f.png

85f306f.png

1367 ms

495c3f3.png

495c3f3.png

1192 ms

rp.gif

rp.gif

662 ms

collect

collect

555 ms

1801173943416494

1801173943416494

506 ms

modules.db0fd5db80f832174879.js

modules.db0fd5db80f832174879.js

612 ms

json

json

559 ms

Nv8R4Ej01E2Q810yRyeRHCal4AzXlVI0=

Nv8R4Ej01E2Q810yRyeRHCal4AzXlVI0=

39 ms

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

633 ms

unifiedPixel

unifiedPixel

630 ms

cachedClickId

cachedClickId

732 ms

collect

collect

225 ms

pixie

pixie

420 ms

advert.gif

advert.gif

934 ms

ga-audiences

ga-audiences

218 ms

sync_cookie_image_decide

sync_cookie_image_decide

144 ms

Accessibility Review

a3dex.io accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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

Links do not have a discernible name

Best Practices

a3dex.io best practices score

75

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

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

a3dex.io SEO score

79

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A3dex.io can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that A3dex.io 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

a3dex.io

Open Graph description is not detected on the main page of A 3 Dex. 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: