เว็ปของผมถือว่าโหลดช้าอยู่มั้ยครับ(ห่างหายคำถามมาเกือบ1ปี)

[kohungz]

ช้าครับ

PageSpeed Score of 43 (out of 100)

https://developers.google.com/speed/pagespeed/insights#url=http_3A_2F_2Fwww.changproperty.com_2F&mobile=false

ตามนี้เลยครับ แล้วก็มีวิธีแก้ส่วนต่างๆมาให้ครบแล้ว

ขอบคุณมากครับ สำหรับสิ่งดีๆที่แนะนำ

[artmond]

ที่ลองเช็คดู การตอบสนองเร็วดีนะครับ

ช้าอย่างเดียวในส่วนของรูปครับ ค่อนข้างใหญ่ ทำให้โหลดรูปต้องใช้เวลานาน

ควรใช้รูปให้ขนาดพอดีกับที่ต้องการนะครับ ถ้ารูปไหนไม่จำเป็นต้องละเอียดมากก็ลด Quality สักหน่อยครับ

ถ้าลดได้รูปละ 10KB สัก 10 รูป ก็ 100KB แล้วครับ

[sirwilliams43054]

ลดขนาด SCALE รูปสิครับ เห็นว่า ลดได้ 4.2 MB เลยนะ
ลองค้นหาคำตอบของเว็บตัวเองที่ :

โค้ด เลือก ขยาย

developers.google.com/speed/pagespeed/insights

โค้ด เลือก ขยาย

Suggestions for this page

The following images are resized in HTML or CSS. Serving scaled images could save 4.2MiB (86% reduction).
[url]https://lh3.googleusercontent.com/.../large%2520%25282%2529.jpg[/url] is resized in HTML or CSS from 800x600 to 252x190. Serving a scaled image could save 272.1KiB (90% reduction).
http://www.changproperty.com/.../CP-B01.jpg is resized in HTML or CSS from 800x537 to 202x136. Serving a scaled image could save 186.9KiB (93% reduction).
http://www.changproperty.com/.../CJ1-6.jpg is resized in HTML or CSS from 618x412 to 252x169. Serving a scaled image could save 183.2KiB (83% reduction).
http://www.changproperty.com/.../CP-A02-2.jpg is resized in HTML or CSS from 800x537 to 202x136. Serving a scaled image could save 170.7KiB (93% reduction).
http://www.changproperty.com/.../CP-01(3).jpg is resized in HTML or CSS from 800x537 to 202x136. Serving a scaled image could save 158KiB (93% reduction).
[url]https://lh3.googleusercontent.com/.../1349771946951.jpg[/url] is resized in HTML or CSS from 750x563 to 252x190. Serving a scaled image could save 146.2KiB (88% reduction).
[url]https://lh6.googleusercontent.com/.../20121007_115554.jpg[/url] is resized in HTML or CSS from 750x565 to 252x190. Serving a scaled image could save 144.1KiB (88% reduction).
[url]https://lh4.googleusercontent.com/.../20121007_14411011.JPG[/url] is resized in HTML or CSS from 640x482 to 252x190. Serving a scaled image could save 142.4KiB (84% reduction).
http://www.changproperty.com/.../car%20rent.gif is resized in HTML or CSS from 500x231 to 200x92. Serving a scaled image could save 138.8KiB (84% reduction).
[url]https://lh4.googleusercontent.com/.../20120529_144049.jpg[/url] is resized in HTML or CSS from 640x483 to 252x191. Serving a scaled image could save 131.8KiB (84% reduction).
[url]https://lh6.googleusercontent.com/.../f67dc2843c80b4edb38517ebcae46d10.jpg[/url] is resized in HTML or CSS from 640x490 to 250x191. Serving a scaled image could save 120.5KiB (84% reduction).
[url]https://lh6.googleusercontent.com/.../Picture2.jpg[/url] is resized in HTML or CSS from 750x564 to 252x190. Serving a scaled image could save 118.5KiB (88% reduction).
[url]https://lh3.googleusercontent.com/.../20120921_175239.jpg[/url] is resized in HTML or CSS from 640x488 to 252x193. Serving a scaled image could save 113.3KiB (84% reduction).
[url]https://lh4.googleusercontent.com/.../20121007_143918.jpg[/url] is resized in HTML or CSS from 640x482 to 252x190. Serving a scaled image could save 111.3KiB (84% reduction).
http://www.changproperty.com/.../2012-03-09-064_resize.jpg is resized in HTML or CSS from 673x460 to 252x191. Serving a scaled image could save 111.1KiB (84% reduction).
[url]https://lh3.googleusercontent.com/.../ed29c932d72d7eeebe696769c954ac7f.jpg[/url] is resized in HTML or CSS from 640x490 to 252x193. Serving a scaled image could save 108KiB (84% reduction).
http://www.changproperty.com/.../SAM_0702.JPG is resized in HTML or CSS from 700x528 to 252x191. Serving a scaled image could save 104.2KiB (86% reduction).
[url]https://lh4.googleusercontent.com/.../chanod%252019%2520rai%2520udon%2520no...[/url] is resized in HTML or CSS from 800x529 to 252x190. Serving a scaled image could save 104KiB (88% reduction).
[url]https://lh5.googleusercontent.com/.../20121016_143052.jpg[/url] is resized in HTML or CSS from 750x565 to 252x190. Serving a scaled image could save 100.7KiB (88% reduction).
[url]https://lh5.googleusercontent.com/.../20120529_150803.jpg[/url] is resized in HTML or CSS from 700x528 to 252x191. Serving a scaled image could save 100.2KiB (86% reduction).
[url]https://lh4.googleusercontent.com/.../487158_461376877214582_1234889959_n.jpg[/url] is resized in HTML or CSS from 640x482 to 350x200. Serving a scaled image could save 98KiB (77% reduction).
[url]https://lh4.googleusercontent.com/.../20120426_153716.jpg[/url] is resized in HTML or CSS from 640x496 to 252x196. Serving a scaled image could save 90.5KiB (84% reduction).
http://www.changproperty.com/.../0012.jpg is resized in HTML or CSS from 700x528 to 252x191. Serving a scaled image could save 87.9KiB (86% reduction).
[url]https://lh3.googleusercontent.com/.../20121016_160846.jpg[/url] is resized in HTML or CSS from 750x565 to 252x190. Serving a scaled image could save 85.1KiB (88% reduction).
http://www.changproperty.com/.../20120714_132031.jpg is resized in HTML or CSS from 700x528 to 252x191. Serving a scaled image could save 85KiB (86% reduction).
[url]https://lh4.googleusercontent.com/.../pic_011.jpg[/url] is resized in HTML or CSS from 750x502 to 252x184. Serving a scaled image could save 81.9KiB (87% reduction).
[url]https://lh6.googleusercontent.com/.../bbbbbb.JPG[/url] is resized in HTML or CSS from 750x565 to 252x190. Serving a scaled image could save 81.8KiB (88% reduction).
[url]https://lh3.googleusercontent.com/.../227846_106439046178608_1936015381_n.jpg[/url] is resized in HTML or CSS from 700x534 to 252x193. Serving a scaled image could save 74.8KiB (86% reduction).
[url]https://lh6.googleusercontent.com/.../20121016_155642.jpg[/url] is resized in HTML or CSS from 750x565 to 252x190. Serving a scaled image could save 74.2KiB (88% reduction).
[url]https://lh6.googleusercontent.com/.../20120917_133439.jpg[/url] is resized in HTML or CSS from 640x488 to 252x193. Serving a scaled image could save 73.1KiB (84% reduction).
http://www.changproperty.com/.../20121004_144641.jpg is resized in HTML or CSS from 700x425 to 252x191. Serving a scaled image could save 69.2KiB (83% reduction).
[url]https://lh5.googleusercontent.com/.../5007dafe83bf07a36d5822ab6.jpg[/url] is resized in HTML or CSS from 700x534 to 252x193. Serving a scaled image could save 69KiB (86% reduction).
[url]https://lh5.googleusercontent.com/.../IMG_6762.JPG[/url] is resized in HTML or CSS from 640x482 to 252x190. Serving a scaled image could save 67.5KiB (84% reduction).
http://www.changproperty.com/.../01Together%20(56).jpg is resized in HTML or CSS from 700x456 to 200x130. Serving a scaled image could save 66.4KiB (91% reduction).
[url]https://lh5.googleusercontent.com/.../20121014_135111.jpg[/url] is resized in HTML or CSS from 750x565 to 252x190. Serving a scaled image could save 65.4KiB (88% reduction).
[url]https://lh5.googleusercontent.com/.../2d1c44fc4ba5257e77f2a3fcc1de8d46.jpg[/url] is resized in HTML or CSS from 708x542 to 252x193. Serving a scaled image could save 53.8KiB (87% reduction).
http://www.changproperty.com/.../11.jpg is resized in HTML or CSS from 650x370 to 252x177. Serving a scaled image could save 50.7KiB (81% reduction).
http://www.changproperty.com/images/stories/logo/anigif.gif is resized in HTML or CSS from 800x400 to 200x96. Serving a scaled image could save 47.9KiB (94% reduction).
http://www.changproperty.com/.../01Together%20(33)%20-%20Copy.jpg is resized in HTML or CSS from 700x464 to 202x135. Serving a scaled image could save 46.8KiB (91% reduction).
[url]https://lh6.googleusercontent.com/.../SAM_2261%2520copy.jpg[/url] is resized in HTML or CSS from 600x450 to 252x190. Serving a scaled image could save 46KiB (82% reduction).
http://www.changproperty.com/.../minus_outline_transfer_lg_nwm.gif is resized in HTML or CSS from 200x200 to 45x45. Serving a scaled image could save 21.8KiB (94% reduction).
http://www.changproperty.com/.../house%20plan2anigif.gif is resized in HTML or CSS from 300x141 to 200x94. Serving a scaled image could save 13.8KiB (55% reduction).
http://www.changproperty.com/.../Land%20&%20House%20Nakornphanom1.png is resized in HTML or CSS from 400x72 to 250x45. Serving a scaled image could save 13.3KiB (60% reduction).
http://www.changproperty.com/.../Land%20&%20House%20Nongkhai1.png is resized in HTML or CSS from 400x72 to 250x45. Serving a scaled image could save 13.1KiB (60% reduction).
http://www.changproperty.com/.../Land%20&%20House%20sakonnakorn1.png is resized in HTML or CSS from 400x72 to 250x45. Serving a scaled image could save 13KiB (60% reduction).
http://www.changproperty.com/.../Land%20&%20House%20Khonkaen1.png is resized in HTML or CSS from 400x72 to 250x45. Serving a scaled image could save 13KiB (60% reduction).
http://www.changproperty.com/.../Land%20&%20House%20Udonthani1.png is resized in HTML or CSS from 400x72 to 250x45. Serving a scaled image could save 13KiB (60% reduction).
http://www.changproperty.com/.../Land%20&%20House%20Buengkarn1.png is resized in HTML or CSS from 400x72 to 250x45. Serving a scaled image could save 12.7KiB (60% reduction).
http://www.changproperty.com/.../rubbergif.gif is resized in HTML or CSS from 300x141 to 200x91. Serving a scaled image could save 12.2KiB (56% reduction).
http://www.changproperty.com/.../pattaya%20propertygif.gif is resized in HTML or CSS from 300x141 to 200x94. Serving a scaled image could save 11.6KiB (55% reduction).
http://www.changproperty.com/.../toppic%20landhouse.png is resized in HTML or CSS from 2,953x142 to 460x28. Serving a scaled image could save 8.4KiB (96% reduction).
http://www.changproperty.com/images/stories/logo%20re.jpg is resized in HTML or CSS from 220x186 to 160x135. Serving a scaled image could save 5.4KiB (48% reduction).
http://2.bp.blogspot.com/.../favorites.png is resized in HTML or CSS from 32x32 to 28x28. Serving a scaled image could save 413B (24% reduction).
http://2.bp.blogspot.com/.../twitter.png is resized in HTML or CSS from 32x32 to 28x28. Serving a scaled image could save 256B (24% reduction).

โค้ด เลือก ขยาย

Suggestions for this page

Optimizing the following images could reduce their size by 275.2KiB (6% reduction).
Losslessly compressing [url]https://lh3.googleusercontent.com/.../large%2520%25282%2529.jpg[/url] could save 30.3KiB (11% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../SAM_2261%2520copy.jpg[/url] could save 23.3KiB (42% reduction).
Losslessly compressing http://www.changproperty.com/.../SAM_0702.JPG could save 19.5KiB (17% reduction).
Losslessly compressing http://www.changproperty.com/.../CJ1-6.jpg could save 15.7KiB (8% reduction).
Losslessly compressing http://www.changproperty.com/.../2012-03-09-064_resize.jpg could save 14.4KiB (11% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../20121007_14411011.JPG[/url] could save 9.4KiB (6% reduction).
Losslessly compressing [url]https://lh3.googleusercontent.com/.../ed29c932d72d7eeebe696769c954ac7f.jpg[/url] could save 8.4KiB (7% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../f67dc2843c80b4edb38517ebcae46d10.jpg[/url] could save 8.3KiB (6% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../487158_461376877214582_1234889959_n.jpg[/url] could save 8.3KiB (7% reduction).
Losslessly compressing [url]https://lh3.googleusercontent.com/.../20120921_175239.jpg[/url] could save 7.8KiB (6% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../20121007_143918.jpg[/url] could save 7.8KiB (6% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../20120529_144049.jpg[/url] could save 7.7KiB (5% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../20120917_133439.jpg[/url] could save 6.5KiB (8% reduction).
Losslessly compressing [url]https://lh5.googleusercontent.com/.../IMG_6762.JPG[/url] could save 6.5KiB (9% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../20120426_153716.jpg[/url] could save 6.2KiB (6% reduction).
Losslessly compressing http://www.changproperty.com/.../CP-B01.jpg could save 6.1KiB (4% reduction).
Losslessly compressing http://www.changproperty.com/.../CP-A02-2.jpg could save 5.8KiB (4% reduction).
Losslessly compressing http://www.changproperty.com/.../header.jpg could save 5.7KiB (6% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../chanod%252019%2520rai%2520udon%2520no...[/url] could save 5.3KiB (5% reduction).
Losslessly compressing http://www.changproperty.com/.../CP-01(3).jpg could save 5.1KiB (4% reduction).
Losslessly compressing http://www.changproperty.com/.../header.png could save 4.9KiB (10% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../Picture2.jpg[/url] could save 4.8KiB (4% reduction).
Losslessly compressing http://www.changproperty.com/.../01Together%20(56).jpg could save 4.6KiB (7% reduction).
Losslessly compressing http://www.changproperty.com/.../01Together%20(33)%20-%20Copy.jpg could save 4.5KiB (9% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../20121007_115554.jpg[/url] could save 3.3KiB (3% reduction).
Losslessly compressing [url]https://lh3.googleusercontent.com/.../1349771946951.jpg[/url] could save 3KiB (2% reduction).
Losslessly compressing [url]https://lh5.googleusercontent.com/.../2d1c44fc4ba5257e77f2a3fcc1de8d46.jpg[/url] could save 2.9KiB (5% reduction).
Losslessly compressing [url]https://lh3.googleusercontent.com/.../227846_106439046178608_1936015381_n.jpg[/url] could save 2.6KiB (4% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../20121016_155642.jpg[/url] could save 2.4KiB (3% reduction).
Losslessly compressing http://www.changproperty.com/.../0012.jpg could save 2.2KiB (3% reduction).
Losslessly compressing http://www.changproperty.com/.../Land%20&%20House%20Nakornphanom1.png could save 1.9KiB (9% reduction).
Losslessly compressing [url]https://lh5.googleusercontent.com/.../5007dafe83bf07a36d5822ab6.jpg[/url] could save 1.9KiB (3% reduction).
Losslessly compressing http://www.changproperty.com/.../Land%20&%20House%20Nongkhai1.png could save 1.9KiB (9% reduction).
Losslessly compressing http://www.changproperty.com/.../Land%20&%20House%20sakonnakorn1.png could save 1.8KiB (9% reduction).
Losslessly compressing http://www.changproperty.com/.../Land%20&%20House%20Khonkaen1.png could save 1.8KiB (9% reduction).
Losslessly compressing http://www.changproperty.com/.../Land%20&%20House%20Buengkarn1.png could save 1.8KiB (9% reduction).
Losslessly compressing http://www.changproperty.com/.../Land%20&%20House%20Udonthani1.png could save 1.7KiB (8% reduction).
Losslessly compressing http://www.changproperty.com/.../20121004_144641.jpg could save 1.6KiB (2% reduction).
Losslessly compressing [url]https://lh6.googleusercontent.com/.../bbbbbb.JPG[/url] could save 1.6KiB (2% reduction).
Losslessly compressing [url]https://lh5.googleusercontent.com/.../20121014_135111.jpg[/url] could save 1.6KiB (3% reduction).
Losslessly compressing [url]https://lh3.googleusercontent.com/.../20121016_160846.jpg[/url] could save 1.5KiB (2% reduction).
Losslessly compressing http://s09.flagcounter.com/.../ could save 1.5KiB (16% reduction).
Losslessly compressing [url]https://lh5.googleusercontent.com/.../20121016_143052.jpg[/url] could save 1.5KiB (2% reduction).
Losslessly compressing http://www.changproperty.com/.../20120714_132031.jpg could save 1.4KiB (2% reduction).
Losslessly compressing http://www.changproperty.com/.../button.png could save 1.4KiB (13% reduction).
Losslessly compressing http://www.changproperty.com/.../11.jpg could save 1.4KiB (3% reduction).
Losslessly compressing [url]https://lh4.googleusercontent.com/.../pic_011.jpg[/url] could save 1.3KiB (2% reduction).
Losslessly compressing [url]https://lh5.googleusercontent.com/.../20120529_150803.jpg[/url] could save 1.3KiB (2% reduction).
Losslessly compressing http://www.changproperty.com/.../Bottom_texture.jpg could save 1.1KiB (8% reduction).
Losslessly compressing http://www.changproperty.com/templates/tr41/images/nav.png could save 747B (71% reduction).
Losslessly compressing http://www.changproperty.com/.../menuitem.png could save 726B (48% reduction).
Losslessly compressing http://wwwimages.adobe.com/.../get_flash_player.gif could save 371B (22% reduction).

[ponhza01]

กลาง ๆครับ ไม่ช้า ไม่เร็วมาก 

[kohungz]

ที่ลองเช็คดู การตอบสนองเร็วดีนะครับ

ช้าอย่างเดียวในส่วนของรูปครับ ค่อนข้างใหญ่ ทำให้โหลดรูปต้องใช้เวลานาน

ควรใช้รูปให้ขนาดพอดีกับที่ต้องการนะครับ ถ้ารูปไหนไม่จำเป็นต้องละเอียดมากก็ลด Quality สักหน่อยครับ

ถ้าลดได้รูปละ 10KB สัก 10 รูป ก็ 100KBแล้วครับ

สงสัยงานนี้ ผมต้องปรับเป็นการใหญ่เลยครับ

[guitarnote]

ยังถือว่าช้าอยู่นะครับ

เปิด Chrome กด F12 ขึ้นมา เลือก Network ผลดังภาพ

[kohungz]

ยังถือว่าช้าอยู่นะครับ

เปิด Chrome กด F12 ขึ้นมา เลือก Network ผลดังภาพ

ผมต้องไปปรับขนาดของรูปใช่มั้ยครับ

[annlzal]

ช้าเพราะรูปหรือปล่าว

[warawat]

ไม่ถึงกับช้าครับ

[nociouz]

ช้านิดๆ
เพราะรูปครับ

[frenfolio]

PageSpeed Score of 31 (out of 100). ครับ

https://developers.google.com/speed/pagespeed

[guitarnote]

เท่าที่ดู ช้าเพราะรูปนะครับ รูปโดนโหลดขนาดเต็มเลย ถึงเราจะใส่ width height ที่ tag img ก็ตาม มันก็จะโหลดขนาดจริงของมันมานะครับ

เลยทำให้มันช้า ลองสังเกตุบางเว็บ รูปมีเยอะกว่านี้แต่สามารถโหลดได้เร็วกว่า เพราะเขาย่อรูปก่อนที่จะนำมาแสดงผลนะครับ

ทั้งนี้ อาจใช้ script ย่อรูป(thumbnail)มาใช้ก็ได้ครับ หรือจะย่อที่ตัวรูปภาพเลยก็ได้ครับ

[kohungz]

เท่าที่ดู ช้าเพราะรูปนะครับ รูปโดนโหลดขนาดเต็มเลย ถึงเราจะใส่ width height ที่ tag img ก็ตาม มันก็จะโหลดขนาดจริงของมันมานะครับ

เลยทำให้มันช้า ลองสังเกตุบางเว็บ รูปมีเยอะกว่านี้แต่สามารถโหลดได้เร็วกว่า เพราะเขาย่อรูปก่อนที่จะนำมาแสดงผลนะครับ

ทั้งนี้ อาจใช้ script ย่อรูป(thumbnail)มาใช้ก็ได้ครับ หรือจะย่อที่ตัวรูปภาพเลยก็ได้ครับ

ขอบคุณมากครับ วิธีนี้ยังไม่เคยลองเลยครับ

[kohungz]

PageSpeed Score of 31 (out of 100). ครับ

https://developers.google.com/speed/pagespeed

ขอบคุณมากครับผม ผมเข้าไปลองใช้แล้วครับผม

[kohungz]

เท่าที่ดู ช้าเพราะรูปนะครับ รูปโดนโหลดขนาดเต็มเลย ถึงเราจะใส่ width height ที่ tag img ก็ตาม มันก็จะโหลดขนาดจริงของมันมานะครับ

เลยทำให้มันช้า ลองสังเกตุบางเว็บ รูปมีเยอะกว่านี้แต่สามารถโหลดได้เร็วกว่า เพราะเขาย่อรูปก่อนที่จะนำมาแสดงผลนะครับ

ทั้งนี้ อาจใช้ script ย่อรูป(thumbnail)มาใช้ก็ได้ครับ หรือจะย่อที่ตัวรูปภาพเลยก็ได้ครับ

ตอนนี้ผมปรับลดขนาดของรูปเรียบร้อยแล้วครับ เร็วขึ้นมั้ยครับ
ขอบคุณครับ

[BoMBaY]

 :wanwan020:ช้านิดหน่อยครับ

[silverlose]

ไม่เท่าไหร่ครับ

[kohungz]

:wanwan020:ช้านิดหน่อยครับ

ขอบคุณมากครับ  เดี๋ยวผมจะเอาให้เร็วกว่านี้อีกครับ

[asnowman]

นิดหนึ่ง

[lukplaz]

ทดสอบในเน็ต 10MB -เร็วดีค่ะ