Tools & Wizards About Us
sieuthithietbivanphong.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

sieuthithietbivanphong.com

TBVP Trần Mai Vy|Công ty bán Máy Photocopy - Máy in và dịch vụ sửa chữa ... giá rẻ tphcm

Page Load Speed

60.9 sec in total

First Response

4.1 sec

Resources Loaded

54.4 sec

Page Rendered

2.3 sec

sieuthithietbivanphong.com screenshot

About Website

Visit sieuthithietbivanphong.com now to see the best up-to-date Sieuthithietbivanphong content for Vietnam and also check out these interesting facts you probably never knew about sieuthithietbivanphong.com

Đại lý phân phối máy photocopy Canon, máy photocopy Toshiba, máy photocopy Ricoh, máy photocopy Xerox giá tốt nhất TPHCM. Giao hàng, lắp đặt tận nơi miễn phí TpHCM. Gọi (028) 38200949

Visit sieuthithietbivanphong.com

Key Findings

We analyzed Sieuthithietbivanphong.com page load time and found that the first response time was 4.1 sec and then it took 56.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sieuthithietbivanphong.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

sieuthithietbivanphong.com

4143 ms

ho-tro.css

605 ms

css

113 ms

_aee8312a42de7f0db46cec50cacef15f.css

1166 ms

_f47927fb2dacfc268073930ebe92daa1.js

3899 ms

Our browser made a total of 211 requests to load all elements on the main page. We found that 59% of them (124 requests) were addressed to the original Sieuthithietbivanphong.com, 7% (14 requests) were made to Maps.googleapis.com and 5% (11 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (26 sec) belongs to the original domain Sieuthithietbivanphong.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (42%)

Content Size

4.0 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sieuthithietbivanphong.com main page is 4.0 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. 80% 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 493.4 kB

  • Original 562.6 kB
  • After minification 562.5 kB
  • After compression 69.2 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 493.4 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 105.7 kB

  • Original 2.0 MB
  • After minification 1.9 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. Sieuthithietbivanphong images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 793.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 347.5 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 793.3 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 306.0 kB

  • Original 367.2 kB
  • After minification 357.7 kB
  • After compression 61.1 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. Sieuthithietbivanphong.com needs all CSS files to be minified and compressed as it can save up to 306.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (25%)

Requests Now

203

After Optimization

152

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 203 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sieuthithietbivanphong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sieuthithietbivanphong.com

sieuthithietbivanphong.com

4143 ms

ho-tro.css

ho-tro.css

605 ms

css

css

113 ms

_aee8312a42de7f0db46cec50cacef15f.css

_aee8312a42de7f0db46cec50cacef15f.css

1166 ms

_f47927fb2dacfc268073930ebe92daa1.js

_f47927fb2dacfc268073930ebe92daa1.js

3899 ms

addthis_widget.js

addthis_widget.js

336 ms

_3d860c1d389c56278d4c38a216b5dd09.js

_3d860c1d389c56278d4c38a216b5dd09.js

1518 ms

css

css

53 ms

312 ms

ga.js

ga.js

258 ms

online

online

252 ms

s.gif

s.gif

168 ms

online

online

252 ms

online

online

4832 ms

vn.png

vn.png

408 ms

gb.png

gb.png

407 ms

logominhkhang-250x68.png

logominhkhang-250x68.png

407 ms

transparent-250x250.png

transparent-250x250.png

402 ms

male-avatar.jpg

male-avatar.jpg

4832 ms

skype.png

skype.png

4835 ms

female-avatar.jpg

female-avatar.jpg

4832 ms

may-scan-25-321x141.png

may-scan-25-321x141.png

4838 ms

may-chieu-25-321x141.png

may-chieu-25-321x141.png

4838 ms

g1000-25-321x281.png

g1000-25-321x281.png

4844 ms

photocopy-canon-50-641x281.png

photocopy-canon-50-641x281.png

17189 ms

20065a85d516fd61a02ff2967329b4e4--medium--255-255-255--232-85-101.png

20065a85d516fd61a02ff2967329b4e4--medium--255-255-255--232-85-101.png

4832 ms

may-photocopy-da-qua-su-dung-25-320x140.jpg

may-photocopy-da-qua-su-dung-25-320x140.jpg

7591 ms

muc-in-chinh-hang-25-320x140.jpg

muc-in-chinh-hang-25-320x140.jpg

5093 ms

canon-l170-25-320x140.jpg

canon-l170-25-320x140.jpg

4838 ms

may-dem-tien-25-320x140.jpg

may-dem-tien-25-320x140.jpg

4838 ms

transparent-150x150.png

transparent-150x150.png

4840 ms

sdk.js

sdk.js

301 ms

journal-icons.svg

journal-icons.svg

7716 ms

journal-icons.woff

journal-icons.woff

10606 ms

g1000-tang-balo-targus-1-trieu-dong-1040x487.5.jpg

g1000-tang-balo-targus-1-trieu-dong-1040x487.5.jpg

16963 ms

default

default

4592 ms

__utm.gif

__utm.gif

131 ms

__utm.gif

__utm.gif

4418 ms

__utm.gif

__utm.gif

4428 ms

may-scan-fujitsu-scanpartner-sp30f-open-250x250.jpg

may-scan-fujitsu-scanpartner-sp30f-open-250x250.jpg

2775 ms

may-scan-fujitsu-scanpartner-sp25-open-250x250.jpg

may-scan-fujitsu-scanpartner-sp25-open-250x250.jpg

5854 ms

may-scan-fujitsu-scanpartner-sp1125-open-250x250.jpg

may-scan-fujitsu-scanpartner-sp1125-open-250x250.jpg

3409 ms

may-scan-fujitsu-scanpartner-sp1120-open-250x250.jpg

may-scan-fujitsu-scanpartner-sp1120-open-250x250.jpg

5855 ms

may-scan-fujitsu-scannap-s1300i-open-250x250.jpg

may-scan-fujitsu-scannap-s1300i-open-250x250.jpg

5950 ms

may-scan-fujitsu-scannap-ix500-open-250x250.jpg

may-scan-fujitsu-scannap-ix500-open-250x250.jpg

5949 ms

may-scan-fujitsu-scannap-ix100-open-250x250.jpg

may-scan-fujitsu-scannap-ix100-open-250x250.jpg

5948 ms

may-fax-nhiet-panasonic-kx-ft-987-250x250.jpg

may-fax-nhiet-panasonic-kx-ft-987-250x250.jpg

7554 ms

may-fax-nhiet-panasonic-kx-ft-983-250x250.jpg

may-fax-nhiet-panasonic-kx-ft-983-250x250.jpg

7490 ms

may-fax-film-panasonic-kx-fp-711-250x250.jpg

may-fax-film-panasonic-kx-fp-711-250x250.jpg

6495 ms

may-fax-film-panasonic-kx-fp-701-250x250.jpg

may-fax-film-panasonic-kx-fp-701-250x250.jpg

6495 ms

may-fax-laser-panasonic-kx-fl-612-250x250.jpg

may-fax-laser-panasonic-kx-fl-612-250x250.jpg

12365 ms

may-scan-hp-a3-n9120-250x250.jpg

may-scan-hp-a3-n9120-250x250.jpg

12363 ms

may-scan-hp-n6350-250x250.jpg

may-scan-hp-n6350-250x250.jpg

12365 ms

may-scan-film-hp-g4010-250x250.jpg

may-scan-film-hp-g4010-250x250.jpg

12364 ms

may-scan-hp-8270-250x250.jpg

may-scan-hp-8270-250x250.jpg

25965 ms

may-scan-hp-pro-4500-fn1-250x250.jpg

may-scan-hp-pro-4500-fn1-250x250.jpg

14995 ms

chan-tu-may-photocopy-canon-ir-2002n-250x250.jpg

chan-tu-may-photocopy-canon-ir-2002n-250x250.jpg

13112 ms

panel-may-photocopy-canon-ir-1435-250x250.jpg

panel-may-photocopy-canon-ir-1435-250x250.jpg

13110 ms

toner-muc-ngp-51-may-photocopy-canon-2525-250x250.jpg

toner-muc-ngp-51-may-photocopy-canon-2525-250x250.jpg

13115 ms

ardf-may-photocopy-toshiba-e452-250x250.jpg

ardf-may-photocopy-toshiba-e452-250x250.jpg

13108 ms

chan-tu-may-photocopy-canon-ir-1024-250x250.jpg

chan-tu-may-photocopy-canon-ir-1024-250x250.jpg

13111 ms

may-photocopy-canon-ir-2002n-250x250.jpg

may-photocopy-canon-ir-2002n-250x250.jpg

14943 ms

may-in-laser-da-chuc-nang-canon-mf-211-250x250.jpg

may-in-laser-da-chuc-nang-canon-mf-211-250x250.jpg

13112 ms

may-photocopy-canon-ir-1435-250x250.jpg

may-photocopy-canon-ir-1435-250x250.jpg

13289 ms

may-in-laser-hp-laserjet-pro-m401d-250x250.jpg

may-in-laser-hp-laserjet-pro-m401d-250x250.jpg

13289 ms

may-photocopy-canon-ir-2525-250x250.jpg

may-photocopy-canon-ir-2525-250x250.jpg

14936 ms

333 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

25832 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2631 ms

may-photocopy-ricoh-mp-2501l-ardf-250x250.jpg

may-photocopy-ricoh-mp-2501l-ardf-250x250.jpg

14763 ms

panel-may-photocopy-canon-ir-2520-250x250.jpg

panel-may-photocopy-canon-ir-2520-250x250.jpg

25698 ms

xd_arbiter.php

xd_arbiter.php

2466 ms

xd_arbiter.php

xd_arbiter.php

3250 ms

chan-tu-may-photocopy-fuji-xerox-dc-s2220-250x250.jpg

chan-tu-may-photocopy-fuji-xerox-dc-s2220-250x250.jpg

14763 ms

icons.png

icons.png

839 ms

1460148702347

1460148702347

3814 ms

42.png

42.png

637 ms

chan-tu-may-photocopy-fuji-xerox-dc-s2060-250x250.jpg

chan-tu-may-photocopy-fuji-xerox-dc-s2060-250x250.jpg

12298 ms

chan-tu-may-photocopy-ricoh-mp-2001-250x250.jpg

chan-tu-may-photocopy-ricoh-mp-2001-250x250.jpg

12016 ms

panel-may-photocopy-canon-ir-2420l-250x250.jpg

panel-may-photocopy-canon-ir-2420l-250x250.jpg

11667 ms

chan-tu-may-photocopy-ricoh-mp-171l-250x250.jpg

chan-tu-may-photocopy-ricoh-mp-171l-250x250.jpg

11667 ms

panel-may-photocopy-toshiba-estudio-257-250x250.jpg

panel-may-photocopy-toshiba-estudio-257-250x250.jpg

20120 ms

cartridge-muc-hp-85a-may-in-laser-hp-1102-250x250.jpg

cartridge-muc-hp-85a-may-in-laser-hp-1102-250x250.jpg

9136 ms

cartridge-muc-725-may-in-laser-canon-6030w-250x250.jpg

cartridge-muc-725-may-in-laser-canon-6030w-250x250.jpg

9136 ms

cartridge-muc-hp-m252n-201a-cf-403a-mau-vang-250x250.jpg

cartridge-muc-hp-m252n-201a-cf-403a-mau-vang-250x250.jpg

20024 ms

cartridge-muc-719-may-in-laser-canon-6680x-250x250.jpg

cartridge-muc-719-may-in-laser-canon-6680x-250x250.jpg

9137 ms

ajax-loader-3.gif

ajax-loader-3.gif

118 ms

5801 ms

may-in-laser-canon-lbp-6030-open-250x250.jpg

may-in-laser-canon-lbp-6030-open-250x250.jpg

8653 ms

may-in-anh-du-lich-cam-tay-canon-selphy-c910-trang-250x250.jpg

may-in-anh-du-lich-cam-tay-canon-selphy-c910-trang-250x250.jpg

9117 ms

may-scan-plustek-s420-usb-250x250.jpg

may-scan-plustek-s420-usb-250x250.jpg

19372 ms

embed

embed

6083 ms

ruy-bang-muc-epson-lq-310-250x250.jpg

ruy-bang-muc-epson-lq-310-250x250.jpg

18547 ms

panel-may-photocopy-toshiba-e455-250x250.jpg

panel-may-photocopy-toshiba-e455-250x250.jpg

19199 ms

300lo.json

300lo.json

1569 ms

khay-giay-may-in-laser-a3-canon-3950-250x250.jpg

khay-giay-may-in-laser-a3-canon-3950-250x250.jpg

14404 ms

panel-may-photocopy-toshiba-e355-250x250.jpg

panel-may-photocopy-toshiba-e355-250x250.jpg

15211 ms

ardf-may-photocopy-toshiba-e723-250x250.jpg

ardf-may-photocopy-toshiba-e723-250x250.jpg

14407 ms

ardf-may-photocopy-toshiba-e855-250x250.jpg

ardf-may-photocopy-toshiba-e855-250x250.jpg

14407 ms

may-in-laser-a3-da-qua-su-dung-canon-3900-duplex-250x250.jpg

may-in-laser-a3-da-qua-su-dung-canon-3900-duplex-250x250.jpg

15141 ms

may-in-laser-a3-da-qua-su-dung-canon-3980-duplex-250x250.jpg

may-in-laser-a3-da-qua-su-dung-canon-3980-duplex-250x250.jpg

14467 ms

js

js

1890 ms

init_embed.js

init_embed.js

1925 ms

may-photocopy-kyocera-fs-6525-pf-470-250x250.jpg

may-photocopy-kyocera-fs-6525-pf-470-250x250.jpg

14460 ms

may-photocopy-kyocera-fs-6525-pf-471-250x250.jpg

may-photocopy-kyocera-fs-6525-pf-471-250x250.jpg

14460 ms

card-mang-canon-3500-nb-c1-250x250.jpg

card-mang-canon-3500-nb-c1-250x250.jpg

14455 ms

may-photocopy-kyocera-fs-6530-pf-470-250x250.jpg

may-photocopy-kyocera-fs-6530-pf-470-250x250.jpg

16520 ms

g-dark.jpg

g-dark.jpg

16513 ms

sh.953eb77977227bfd253ee158.html

sh.953eb77977227bfd253ee158.html

1745 ms

avision-150x150.jpg

avision-150x150.jpg

16335 ms

brother-150x150.jpg

brother-150x150.jpg

16333 ms

canon-150x150.jpg

canon-150x150.jpg

14688 ms

cashta-150x150.jpg

cashta-150x150.jpg

14685 ms

epson-150x150.jpg

epson-150x150.jpg

14732 ms

fujitsu-150x150.jpg

fujitsu-150x150.jpg

14731 ms

page.php

page.php

587 ms

henry-150x150.jpg

henry-150x150.jpg

14663 ms

hp-150x150.jpg

hp-150x150.jpg

14656 ms

kodak-150x150.jpg

kodak-150x150.jpg

14662 ms

tu-van-chon-may-photocopy-lam-dich-vu-co-loi-co-lai-400x125.jpg

tu-van-chon-may-photocopy-lam-dich-vu-co-loi-co-lai-400x125.jpg

15950 ms

canon-ra-mat-4-ung-dung-cho-iphone-ipad-ios-400x125.png

canon-ra-mat-4-ung-dung-cho-iphone-ipad-ios-400x125.png

16600 ms

5-ly-do-chon-may-in-hp-1102-1102w-400x125.jpg

5-ly-do-chon-may-in-hp-1102-1102w-400x125.jpg

15940 ms

nguon-goc-nam-nhuan-400x125.jpg

nguon-goc-nam-nhuan-400x125.jpg

18277 ms

kyocera-150x150.jpg

kyocera-150x150.jpg

14959 ms

166 ms

magitech-150x150.jpg

magitech-150x150.jpg

14925 ms

layers.486057f6e3ab422798c9.js

layers.486057f6e3ab422798c9.js

469 ms

panasonic-150x150.jpg

panasonic-150x150.jpg

15186 ms

12310 ms

kGVFUQ4LgBj.css

kGVFUQ4LgBj.css

11159 ms

c0qM4_fl0zF.css

c0qM4_fl0zF.css

11894 ms

SRSW8M763HA.js

SRSW8M763HA.js

13985 ms

ldIMPsSoKmy.js

ldIMPsSoKmy.js

14115 ms

y97Ig99UVTs.js

y97Ig99UVTs.js

14027 ms

KHAtULXOQuz.js

KHAtULXOQuz.js

14027 ms

plustek-150x150.jpg

plustek-150x150.jpg

15812 ms

v3

v3

11151 ms

vi.js

vi.js

166 ms

ricoh-150x150.jpg

ricoh-150x150.jpg

4683 ms

sony-150x150.jpg

sony-150x150.jpg

5053 ms

toshiba-150x150.jpg

toshiba-150x150.jpg

5380 ms

viewsonic-150x150.jpg

viewsonic-150x150.jpg

5375 ms

vivitek-150x150.jpg

vivitek-150x150.jpg

5374 ms

may-scan-canon-dr-f120-gia-tot-nhat-1040x487.5.jpg

may-scan-canon-dr-f120-gia-tot-nhat-1040x487.5.jpg

9662 ms

lich-nghi-tet-xuan-binh-than-2016-400x125.jpg

lich-nghi-tet-xuan-binh-than-2016-400x125.jpg

5845 ms

common.js

common.js

455 ms

map.js

map.js

1406 ms

google4.png

google4.png

1266 ms

overlay.js

overlay.js

514 ms

util.js

util.js

3158 ms

stats.js

stats.js

1297 ms

onion.js

onion.js

1143 ms

search_impl.js

search_impl.js

3002 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

2872 ms

canon-ra-mat-may-in-phun-lien-tuc-g-series-g1000-g2000-g3000-400x125.jpg

canon-ra-mat-may-in-phun-lien-tuc-g-series-g1000-g2000-g3000-400x125.jpg

5179 ms

huong-dan-cai-dat-phan-mem-dieu-khien-tu-xa-chrome-remote-desktop-400x125.jpg

huong-dan-cai-dat-phan-mem-dieu-khien-tu-xa-chrome-remote-desktop-400x125.jpg

5644 ms

netflix-ngan-chan-viec-doi-dns-va-proxy-400x125.jpg

netflix-ngan-chan-viec-doi-dns-va-proxy-400x125.jpg

6580 ms

xerox-150x150.jpg

xerox-150x150.jpg

6299 ms

xiudun-150x150.jpg

xiudun-150x150.jpg

4742 ms

tam-phu-song-chuan-wifi-ah-halow-500m-400x125.jpg

tam-phu-song-chuan-wifi-ah-halow-500m-400x125.jpg

5082 ms

count.json

count.json

1842 ms

fql

fql

1841 ms

openhand_8_8.cur

openhand_8_8.cur

182 ms

share

share

389 ms

10891728_757771177641366_2722381313243843227_n.png

10891728_757771177641366_2722381313243843227_n.png

626 ms

12744555_1564791293843599_4551381865775900106_n.jpg

12744555_1564791293843599_4551381865775900106_n.jpg

790 ms

12936736_1814763598751686_4921044590064075884_n.jpg

12936736_1814763598751686_4921044590064075884_n.jpg

1201 ms

12717376_1316417288373689_8784213483536513947_n.jpg

12717376_1316417288373689_8784213483536513947_n.jpg

1220 ms

12494833_174405439617369_5707172482125969802_n.jpg

12494833_174405439617369_5707172482125969802_n.jpg

1224 ms

1157396_116275928751536_6234795287033999579_n.jpg

1157396_116275928751536_6234795287033999579_n.jpg

1459 ms

12247143_757472674382548_341424214855478353_n.jpg

12247143_757472674382548_341424214855478353_n.jpg

1462 ms

12301683_1528932444095103_3285213556720948344_n.jpg

12301683_1528932444095103_3285213556720948344_n.jpg

1475 ms

12321267_105421813193389_4562664150808541984_n.jpg

12321267_105421813193389_4562664150808541984_n.jpg

1474 ms

12794535_459775284222814_6980029456851263545_n.jpg

12794535_459775284222814_6980029456851263545_n.jpg

1457 ms

11870843_119074571771751_6687357197098784997_n.jpg

11870843_119074571771751_6687357197098784997_n.jpg

1474 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

237 ms

1JLnMyDN79z.png

1JLnMyDN79z.png

237 ms

transparent.png

transparent.png

89 ms

kh

kh

1551 ms

huong-dan-cai-dat-phan-mem-dieu-khien-tu-xa-chrome-remote-desktop-1040x487.5.jpg

huong-dan-cai-dat-phan-mem-dieu-khien-tu-xa-chrome-remote-desktop-1040x487.5.jpg

8433 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

157 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

778 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

427 ms

controls.js

controls.js

178 ms

css

css

752 ms

entity11.png

entity11.png

73 ms

vt

vt

420 ms

vt

vt

637 ms

vt

vt

629 ms

vt

vt

802 ms

vt

vt

915 ms

vt

vt

801 ms

vt

vt

765 ms

mapcnt6.png

mapcnt6.png

363 ms

sv5.png

sv5.png

369 ms

tmapctrl.png

tmapctrl.png

357 ms

VXcANLwwL5J.js

VXcANLwwL5J.js

168 ms

i8XO-4kv8i7.js

i8XO-4kv8i7.js

167 ms

QuotaService.RecordEvent

QuotaService.RecordEvent

52 ms

may-photocopy-250x250.jpg

may-photocopy-250x250.jpg

636 ms

may-in-laser-250x250.jpg

may-in-laser-250x250.jpg

636 ms

may-in-laser-da-chuc-nang-250x250.jpg

may-in-laser-da-chuc-nang-250x250.jpg

634 ms

may-in-phun-250x250.jpg

may-in-phun-250x250.jpg

3103 ms

may-in-kim-250x250.jpg

may-in-kim-250x250.jpg

3240 ms

may-fax-250x250.jpg

may-fax-250x250.jpg

2032 ms

may-scan-250x250.jpg

may-scan-250x250.jpg

933 ms

may-chieu-250x250.jpg

may-chieu-250x250.jpg

933 ms

may-huy-giay-250x250.jpg

may-huy-giay-250x250.jpg

933 ms

may-photocopy-da-qua-su-dung-250x250.jpg

may-photocopy-da-qua-su-dung-250x250.jpg

1246 ms

linh-kien-may-photocopy-may-in-250x250.jpg

linh-kien-may-photocopy-may-in-250x250.jpg

1245 ms

muc-may-photocopy-may-in-250x250.jpg

muc-may-photocopy-may-in-250x250.jpg

1246 ms

Accessibility Review

sieuthithietbivanphong.com accessibility score

79

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

sieuthithietbivanphong.com 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

Page has valid source maps

SEO Factors

sieuthithietbivanphong.com SEO score

93

Search Engine Optimization Advices

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

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

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

sieuthithietbivanphong.com

Open Graph data is detected on the main page of Sieuthithietbivanphong. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: