diff --git a/package.json b/package.json
index 219a21f4..bd61be3d 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "@novnc/novnc": "^1.4.0",
     "@types/sax": "^1.2.7",
     "@webrecorder/wabac": "^2.16.12",
-    "browsertrix-behaviors": "^0.5.3",
+    "browsertrix-behaviors": "^0.6.0",
     "crc": "^4.3.2",
     "get-folder-size": "^4.0.0",
     "husky": "^8.0.3",
diff --git a/src/crawler.ts b/src/crawler.ts
index 8bcdc2af..27f28324 100644
--- a/src/crawler.ts
+++ b/src/crawler.ts
@@ -1835,12 +1835,7 @@ self.__bx_behaviors.selectMainBehavior();
 
     await this.netIdle(page, logDetails);
 
-    if (this.params.postLoadDelay) {
-      logger.info("Awaiting post load delay", {
-        seconds: this.params.postLoadDelay,
-      });
-      await sleep(this.params.postLoadDelay);
-    }
+    await this.awaitPageLoad(page.mainFrame(), logDetails);
 
     // skip extraction if at max depth
     if (seed.isAtMaxDepth(depth) || !selectorOptsList) {
@@ -1871,6 +1866,26 @@ self.__bx_behaviors.selectMainBehavior();
     }
   }
 
+  async awaitPageLoad(frame: Frame, logDetails: LogDetails) {
+    logger.debug(
+      "Waiting for custom page load via behavior",
+      logDetails,
+      "behavior",
+    );
+    try {
+      await frame.evaluate("self.__bx_behaviors.awaitPageLoad();");
+    } catch (e) {
+      logger.warn("Waiting for custom page load failed", e, "behavior");
+    }
+
+    if (this.params.postLoadDelay) {
+      logger.info("Awaiting post load delay", {
+        seconds: this.params.postLoadDelay,
+      });
+      await sleep(this.params.postLoadDelay);
+    }
+  }
+
   async extractLinks(
     page: Page,
     data: PageState,
diff --git a/src/replaycrawler.ts b/src/replaycrawler.ts
index 82d5fda5..ab5b18fc 100644
--- a/src/replaycrawler.ts
+++ b/src/replaycrawler.ts
@@ -401,7 +401,9 @@ export class ReplayCrawler extends Crawler {
 
     const timestamp = date.toISOString().slice(0, 19).replace(/[T:-]/g, "");
 
-    logger.info("Loading Replay", { url, timestamp }, "replay");
+    const logDetails = { url, timestamp, id: workerid, pageid };
+
+    logger.info("Loading Replay", logDetails, "replay");
 
     const pageInfo = {
       pageid,
@@ -416,11 +418,7 @@ export class ReplayCrawler extends Crawler {
     let replayFrame;
 
     if (page.frames().length <= SKIP_FRAMES) {
-      logger.warn(
-        "RWP possibly crashed, reloading page",
-        { url, timestamp, id: workerid, pageid },
-        "replay",
-      );
+      logger.warn("RWP possibly crashed, reloading page", logDetails, "replay");
       //throw new Error("logged");
       replayFrame = await this.awaitRWPLoad(page);
     } else {
@@ -435,7 +433,7 @@ export class ReplayCrawler extends Crawler {
     } catch (e) {
       logger.warn(
         "Loading replay timed out",
-        { url, timestamp, id: workerid, pageid, ...formatErr(e) },
+        { ...logDetails, ...formatErr(e) },
         "replay",
       );
     }
@@ -443,12 +441,7 @@ export class ReplayCrawler extends Crawler {
     // optionally reload (todo: reevaluate if this is needed)
     // await page.reload();
 
-    if (this.params.postLoadDelay) {
-      logger.info("Awaiting post load delay", {
-        seconds: this.params.postLoadDelay,
-      });
-      await sleep(this.params.postLoadDelay);
-    }
+    await this.awaitPageLoad(replayFrame, logDetails);
 
     data.isHTMLPage = true;
 
diff --git a/yarn.lock b/yarn.lock
index 276e0893..07506669 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1663,10 +1663,10 @@ browserslist@^4.22.2:
     node-releases "^2.0.14"
     update-browserslist-db "^1.0.13"
 
-browsertrix-behaviors@^0.5.3:
-  version "0.5.3"
-  resolved "https://registry.yarnpkg.com/browsertrix-behaviors/-/browsertrix-behaviors-0.5.3.tgz#f987075790b0fd970814f57195e8525277ddd2a0"
-  integrity sha512-NiVdV42xvj4DvX/z0Dxqzqsa+5e57/M7hIyK3fl41BxzOJqCgSMu0MpkrWuKpbRVo+89ZnBmzh2z6D18Vmn1LA==
+browsertrix-behaviors@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/browsertrix-behaviors/-/browsertrix-behaviors-0.6.0.tgz#e16345e4b414b18e6441548d517d01b4316f744e"
+  integrity sha512-BdfEPHmDjhEIFrn80UKnwGT6HRgnmq2shNybu8BEfAHJQsqZdvP/VVKWvNGnWML1jjUKiwtvtkdFhtHedFQkzA==
 
 bser@2.1.1:
   version "2.1.1"