ãå³è§£ã§æ¯èŒãVercel vs Cloudflare â ãšããžãããã€å ã¯ã©ã£ã¡ãéžã¶ïŒ
æè¿ããšããžãããã€ãã£ãŠèšèãããèããã ãã©ãã©ãããæå³ãªã®ïŒ
ãŠãŒã¶ãŒã«è¿ããµãŒããŒïŒãšããžãµãŒããŒïŒã§Webãµã€ããã¢ããªãåããä»çµã¿ã ããæ±äº¬ã®ãŠãŒã¶ãŒãªãæ±äº¬ã®ãµãŒããŒããã¥ãŒãšãŒã¯ã®ãŠãŒã¶ãŒãªããã¥ãŒãšãŒã¯ã®ãµãŒããŒã§åŠçããããã衚瀺ããã¡ããã¡ãéããªããã ã
ãªãã»ã©ïŒã§ãVercelãšCloudflareã£ãŠããã®ãæåãªã®ïŒ
ããã ããã©ã¡ãããšããžã«ãããã€ã§ãããã©ãããã©ãŒã ã§ã2026幎çŸåšã®äºå€§å·šé ãšèšã£ãŠããããVercel㯠Next.js ãäœã£ãŠããäŒç€Ÿã§ãNext.js ãšã®çžæ§ãæçŸ€ãCloudflareã¯ããšããš CDN ãã»ãã¥ãªãã£ã®äŒç€Ÿã§ãWorkers ãšããç¬èªã®ãšããžã©ã³ã¿ã€ã ãæã£ãŠãããã ã
å°çšã§ã¯ãªããã©ãæé©åã®åºŠåããæ®µéãã ããISRïŒå·®ååçæïŒãServer Componentsãªã©ãNext.js ã®ææ°æ©èœããã¡æ©ããã«ãµããŒãããŠããããAstro ã SvelteKitãNuxt ããããã€ã§ãããã©ãNext.js ã»ã©ã®ãã¥ãŒãã³ã°ã¯æåŸ ã§ããªãããªãäžæ¹ã® Cloudflare Pages ã¯ãAstroã»Nuxtã»SvelteKitã»Remix ãªã©å¹ åºããã¬ãŒã ã¯ãŒã¯ããã©ããã«ãµããŒãããŠãããã
æéã¯ã©ã£ã¡ãå®ãã®ïŒ
ããã倧ããªéãã ããVercelã¯ç¡ææ ã垯å100GB/æã§ãè¶ ãããšåŸé課éãçºçãããProãã©ã³ã¯æ20ãã«ãããäžæ¹Cloudflareã¯ãéçãµã€ãã®åž¯åãç¡å¶éã§ç¡æãªãã ãWorkersã1æ¥10äžãªã¯ãšã¹ããŸã§ç¡æãå人ããã°ãäžå°èŠæš¡ãµã€ããªããCloudflareã®ã»ããå§åçã«ã³ã¹ããæãããããã
Cloudflare Workers ã£ãŠãVercel ã® Serverless Functions ãšã¯éãã®ïŒ
䌌ãŠãããã©ä»çµã¿ãéãããVercel Functions 㯠AWS Lambda ããŒã¹ã§ãã³ãŒã«ãã¹ã¿ãŒãïŒèµ·åã®é å»¶ïŒãçºçããããšããããCloudflare Workers 㯠V8 ãšã³ãžã³ã§çŽæ¥åããããã³ãŒã«ãã¹ã¿ãŒããã»ãŒãŒãã§èµ·åãè¶ é«éãªãã ããã ã Workers 㯠Node.js ã®å šAPIã䜿ããããã§ã¯ãªããããæ¢åã®npmããã±ãŒãžããã®ãŸãŸåããªãããšããããã
Cloudflareã«ã¯ããŒã¿ããŒã¹ãããã£ãŠèãããã©ãæ¬åœãªã®ïŒ
æ¬åœã ããD1ïŒSQLiteããŒã¹ã®ããŒã¿ããŒã¹ïŒãKVïŒããŒããªã¥ãŒã¹ãã¢ïŒãR2ïŒS3äºæã®ãªããžã§ã¯ãã¹ãã¬ãŒãžïŒãæã£ãŠããŠããšããžã ãã§ãã«ã¹ã¿ãã¯ã¢ããªãäœãããã ãVercelã«ã KV ã Postgres ããããã©ãå éšçã«ã¯å€éšãµãŒãã¹ïŒUpstash ã NeonïŒãšã®é£æºã§ãCloudflareã»ã©ãšããžãã€ãã£ãã§ã¯ãªããã
ãã«ãæéã«ãå·®ãããã®ããªïŒ
Vercelã¯ãã«ããã£ãã·ã¥ã®ä»çµã¿ãåªç§ã§ã2åç®ä»¥éã®ãããã€ã¯ããªãéãããCloudflare Pages ããã«ãã¯éããã©ãå€§èŠæš¡ãããžã§ã¯ãã ãšVercelã®ãã£ãã·ã¥æŠç¥ã®ã»ããå¹ãããšãå€ãããªããã ãCloudflare 㯠Wrangler CLI ã§ããŒã«ã«ããçŽæ¥ãããã€ãã§ãããããCIãä»ããªãçéãããã€ãå¯èœã ãã
çµå±ãã©ã£ã¡ãéžã¹ã°ããã®ïŒ
ãã£ããèšããšãNext.js ã¡ã€ã³ã§éçºäœéšãéèŠãããªãVercelãã³ã¹ããæãã€ã€ãšããžãã€ãã£ããªãã«ã¹ã¿ãã¯ãç®æããªãCloudflareã ããå®ã¯äž¡æ¹ãçµã¿åããã人ãããŠãããã³ããšã³ãã¯Vercelãç»åãAPIã¯Cloudflareãšããæ§æã人æ°ã ããèªåã®ãããžã§ã¯ãã®èŠæš¡ãšæè¡ã¹ã¿ãã¯ã«åãããŠéžã¶ã®ãäžçªå€§äºã ãã